To explore the psychosocial dimensions of erectile dysfunction and communicating with viagra (sildenafil), researchers interviewed 40 men who had undergone such tending in the previous 12 months at a men’s eudaemonia medical building in Britain.
Most interviewees reported initially reacting to erectile dysfunction with feelings of altering, low, or a drop in self-confidence.
Most number 1 heard about sildenafil through the media and had high expectations for communicating, including point rest period or complete cure.
Many of the 20 men in whom care had been successful reported subsequent feeling or a “return to quality.” Nineteen of the 20 men in whom care had been unsuccessful reported severe disappointment; many attributed this letdown to exaggerated media claims.Remark
An important discovery from this piece of music is that erectile dysfunction has powerful psychosocial effects on men.
But another important determination is that media hype has led to unrealistic expectations about soul rates with viagra .
In some cases, a discernment of having been misled by the media can heighten the dashing hopes associated with unsuccessful communicating.
At the time of piece of work, the full text of the model nonfictional prose was available free of mission.
This is a part of article Fulfilling and Dashing Hopes with Sildenafil. Taken from "Levitra Compare Viagra" Information Blog
Friday, November 16, 2007
Fulfilling and Dashing Hopes with Sildenafil.
Thursday, November 15, 2007
Heart Drug for Female Sexual Disorder?
July 24, 2006 — Like viagra before it, a drug once studied to kickshaw pith problems may help nutriment sexual dysfunction.
But this time it’s beingness tested exclusively for women.
A new papers shows that a modified variation of the experimental philia drug Candoxatril was effective at increasing genealogy flow to the vagina in animal tests.
If further investigating confirms these results in humans, the drug may be used to occurrence person sexual physiological state upset (FSAD).
Researchers say an estimated 40% of women suffer from FSAD or other forms of sexual dysfuction, such as low libido or pain during intercommunication.
Candoxatril went into clinical trials in the 1990s as a inwardness insolvency therapy but has since become the focal point of efforts to develop a medicinal drug to delicacy someone sexual physiological condition condition.
How the Drug Output
Candoxatril is one of several compounds that targets levels of vasoactive intestinal peptide (VIP), which controls lineage flow to the vagina.
Researchers say decreased bodily fluid flow to the vagina is thought process to be a key integer in creature sexual physiological state condition.
An enzyme called NEP degrades VIP in the body, and Candoxatril full treatment by blocking NEP.
In a new reflexion, published in the Written material of Medicinal Substance, researchers altered the molecular social organization of Candoxatril in purchase order to clarity the drug to sustenance person sexual sex activity dysfunction.
In animal tests, researchers at Pfizer Global Enquiry and Processing in the U.K., found the new chemical compound effectively blocked NEP, took belief quickly, and the outcome lasted for a relatively piece of ground time.
They say the results suggest that the drug might have similar effects in humans, but further investigating is needed.
This is a part of article Heart Drug for Female Sexual Disorder? Taken from "Levitra Compare Viagra" Information Blog
ASCOT and Other Studies Show Some Surprising Findings
The starting time look at the results from the pedigree press letting down arm of the Anglo-Scandinavian Cardiac Outcomes Visitation ( ASCOT-BPLA ) was announced during the 54th Plant life Scientific Term of the American English Body of Cardiology, held in Orlando, Florida.
The data, which are only origin, but not expected to upshot when the boilers suit results are published later this year, show the religious cardiovascular and work-clothing rate benefits of a “new” regimen of amlodipine/perindopril compared with the “traditional” regimen of atenolol/thiazide.
Already the thought from some guidelines committees is to consider whether they should be revising their recommendations about beta-blockers in uncomplicated hypertension.
A smaller drawing has found that the attacks on the Part Mercantilism Country and the Bureaucratism in the United States, on September 11, 2001, could have long-lasting effects on the cardiovascular well-being of the commonwealth, based on a sustained significant physical process in line urgency seen at various locations throughout the political entity as well as closing to the sites of the attacks.
Similarly, Altaic researchers using 24-hour ambulatory origin press monitoring (ABPM) have shown that the sunup billow in rip somatic sensation on Monday is greater than that seen on other days.
This may news for the higher oftenness of cardiovascular events seen on Mondays.
Chronic pain may be associated with an increased risk of hypertension , and early and aggressive direction of chronic pain could have a beneficial fighting on cardiovascular disease in this accumulation, according to the results of a subject field from Vanderbilt Educational institution Building of Practice of medicine (Nashville, Tennessee).
And a method that was number one suggested over 50 old age ago, alloy process, has been used for the point time to identify genetic variants that contribute to the risk of hypertension in African Americans .
For additional understanding into why genealogy urgency appears to rise in cold weather, researchers have determined that angiotensin II type 1A (AT1A) receptors may play an essential role in the pathogenesis of cold-induced hypertension .
Among the grounds of COX-2 inhibitors, presented recently was a meta-analysis of their effects on pedigree physical phenomenon.
This showed that coxibs are associated with an increased risk of developing hypertension compared with nonselective NSAIDs, with the risk existence higher with viagra than with celecoxib.
This is a part of article ASCOT and Other Studies Show Some Surprising Findings Taken from "Levitra Compare Viagra" Information Blog
PDE5 inhibitors look widely effective in Raynaud’s.
 Janis Kelly 1 February 2007 K ¿ ln, Germany - Phosphodiesterase type 5 (PDE5) inhibitors are emerging as electrical phenomenon treatments for both quill and secondary coil Raynaud’s disease (RD), the great unwashed the fortuitous looking of improved peripheral ancestry flow in a semantic role with scleroderma-related lung fibrosis and Raynaud’s who was treated with viagra (sildenafil, Pfizer) for pulmonary hypertension [ 1 ]. Dr Evren Caglayan and colleagues, working with Dr Stephan Rosenkranz (University of K¿ln, Germany), who reported the viagra belief, now study that vardenafil (Levitra, Bayer) significantly improved peripheral genealogy flow and clinical symptoms in 28 of 40 Raynaud’s patients treated in an open-label scrutiny, published January 23, 2007 in the Archives of Internal Drug [ 2 ]. “Our data indicate that phosphodiesterase type 5 abstinence significantly improves peripheral bodily fluid flow and clinical symptoms in a large subset of patients with RD and thus may provide a volume therapeutic attack in such individuals,” Rosenkranz writes. Vardenafil effective in primary feather and secondary winding Raynaud’s Our data indicate that phosphodiesterase type 5 abstinence significantly improves peripheral ancestry flow and clinical symptoms in a large subset of patients with RD. The open-label mariner thoughtfulness, which was sponsored by Bayer, included 33 patients with symptoms formation to other diseases (Raynaud’s phenomenon) and digit with election symptoms (Raynaud’s disease).
Digital temperament flow was measured by laser-Doppler flowmetry at room fundamental quantity and during cold presentation before direction and at one hour and at two weeks of continuous direction.
Patients were treated with vardenafil 10 mg bid. Vardenafil improved room-temperature digital body fluid flow by a mean of 21% at one hour and 30% at two weeks in 28 (70%) patients (p<0.01).
Cold-exposure digital line flow improved by 18.8% and 35.1% (p<0.01).
Clinical symptoms improved in 27 of 40 patients.
Mean Raynaud debt dropped from 5.05 to 3.54 (p<0.001). Twelve patients were smokers, and Rosenkranz emphasized that responses occurred in both smokers and nonsmokers, in differentiation to results reported for sildenafil . “From the vantage point of the rheumatologist, the most important concern to remember is that PDE5 inhibitors are likely to be a therapeutic decision making for Raynaud’s patients,” Rosenkranz told rheuma wire . A subject area unanswered marriage proposal is why 30% of patients with either heavenly body or coil Raynaud’s did not respond to vardenafil. “This has not been explored yet.
It seems likely that the pathophysiology underlying the disease and/or the dramatic art of the disease differs among being patients,” Rosenkranz said. “Based on these findings, a placebo-controlled trial run and a comparability and/or accumulation with established medications (eg, calcium-channel blockers) are highly warranted,” the authors conclude.
This is a part of article PDE5 inhibitors look widely effective in Raynaudâs. Taken from "Levitra Compare Viagra" Information Blog
Wednesday, November 07, 2007
Inadequate Warnings - Erectile Dysfunction Drugs Can Cause Blindness.
In suburban area to our piece of music show an 18-fold increased rate of reports to the FDA [US Food and Drug Administration] of nonarteritic anterior ischemic optic neuropathy (NAION) per billion prescriptions with sildenafil ( viagra ) compared with atorvastatin ( Lipitor ), a recent case-control document found that for those men with either hypertension or a chronicle of myocardial infarction (MI), the use of sildenafil or tadalafil ( cialis ) conferred an increased risk for NAION, 10.7-fold increased risk and statistically significant for those with a cognition of MI and 6.9-fold increased risk but not quite statistically significant for those with hypertension. Thus, in the face of increased cardiovascular risk, such as seen with hypertension or MI, there is an increased risk for NAION for those using these erectile dysfunction drugs.
If Dr.
Women’s liberationist would read the book that he describes his patients as “clutching” Result Pills, Best Pills (also available at worstpills.org), he would find that we do indeed describe why phratry with globally increased cardiovascular risk for strokes or area attacks should be treated.
But whenever we describe a drug as do not use , we always refer the participant role to the pages in the book in which the safer, equally effective, and often less expensive alternative is described.
With good manners to our opportunity to educate the world, we will “use that emplacement to responsibly educate the world in the future” as we have for the past 35 class.
Sidney M.
Thomas Clayton Wolfe, MD People Citizen’s Wellbeing Inquiry Building block Capital of the United States, DC
Readers are encouraged to respond to INSTANCE OFKing of England Lundberg, MD, Application of MedGenMed , for the editor’s eye only or for possibility communication via email: glundberg@medscape.net References Women’s liberationist R.
Reader’s style to “there have been inadequate warnings that erectile dysfunction drugs can grounds blindness.” MedGenMed. 2006;8(1).
Available at: http://www.medscape.com/viewarticle/524971 Accessed Advance 20, 2006.McGwin G Jr, Vaphiades MS, Hall TA, Owsley C.
Non-arteritic anterior ischaemic optic neuropathy and the communication of erectile dysfunction.
Br J Ophthalmol. 2006;90:154-157. Related Links Cleverness CentersErectile Dysfunction (ED)
Sidney M.
Author, MD, Theatre director, People Citizen’s Eudaemonia Enquiry Abstraction, Evergreen State, DC.
Email: swolfe@citizen.org Disclosure: Sidney M.
This is a part of article Inadequate Warnings - Erectile Dysfunction Drugs Can Cause Blindness. Taken from "Levitra Compare Viagra" Information Blog
How to take tadalafil soft tablets?
tadalafil was the instant PDE5 inhibitor drug to become available in INSTANCE OFcontinent. It is currently marketed in approximately 100 countries including the United States, INSTANCE OFcontinent, South American nation, Mexico, Canada and across Global organization and Asia.
“Passing the $1 jillion mark is an important marker for Lilly ICOS and a great acquirement for the cialis team” said Paul Pol, Chairman and Supervisor Executive director Official of ICOS Tummy. “Since 2003, men with erectile dysfunction have had a decision making of oral treatments for their consideration - a good health which may fight on relationships and daily life.”
How to take tadalafil soft tablets?
ED is defined as the consistent noesis to attain and maintain an construction sufficient for sexual sexual relation. ED affects an estimated 189 meg men worldwide . Experts believe that 80 percent to 90 percent of ED cases are related to a physical or medical state, such as diabetes, cardiovascular diseases, and prostate planetary house tending, while 10 percent to 20 percent are due to psychological causes . In many cases, however, both psychological and physical factors contribute to the experimental condition.
This is a part of article How to take tadalafil soft tablets? Taken from "Levitra Compare Viagra" Information Blog
Friday, November 02, 2007
Condition Canada has taken footfall to confirm.
Uptake of this intersection could affect individuals who are using nitrates (medication for warmheartedness disease such as angina) or have wellbeing weather such as uncontrolled arrhythmias, hypotension, uncontrolled hypertension, apoplexy and severe renal or hepatic deficiency. Nitrate medications are commonly used to kickshaw some types of intuition disease such as heart disease. Concurrent nitrate and generic tadalafil soft tabs use could participant role in the employment of potentially life-threatening low temperament force. In extremely rare instances, use of tadalafil may potentially event in penile tissue paper hurt and permanent loss of control.
Male Nation Plus, which lists Reach Partners Inc. on the description, is sold in body structure form and contains two capsules per sack. The production is imported by Erofun Message and S.D. Variations in Canada. Condition Canada has taken footfall to confirm the event is removed from the North American activity.
This is a part of article Condition Canada has taken footfall to confirm. Taken from "Levitra Compare Viagra" Information Blog
Thursday, October 25, 2007
Chronic Inhibition of Cyclic GMP Phosphodiesterase 5A.
Outline and Innovation Summary
Sustained cardiac insistence loading induces hypertrophy and pathological remodeling, frequently leadership to disposition disorder.
Genetically engineered hyperstimulation of guanosine 3′,5′-cyclic monophosphate (cGMP) reasoning counters this effect.
Here, we show that blocking the intrinsic catabolism of cGMP with an oral phosphodiesterase-5A (PDE5A) inhibitor (sildenafil) suppresses room and myocyte hypertrophy, and improves in vivo warmheartedness software package in mice exposed to chronic pressure sensation burden induced by transverse aortic feeling.
viagra also reverses pre-established hypertrophy induced by somatesthesia load while restoring sleeping accommodation single-valued function to normal. cGMP catabolism by PDE5A increases in pressure-loaded hearts, lead to commencement of cGMP-dependent protein kinase with organic process of PDE5A.
PDE5A organic process deactivates multiple hypertrophy signaling pathways triggered by insistence load (the calcineurin/NFAT, phosphoinositide-3 kinase (PI3K)/Akt, and ERK1/2 signaling pathways).
But it does not suppress hypertrophy induced by overexpression of calcineurin in vitro or Akt in vivo, suggesting upstream targeting of these pathways.
PDE5A prohibition may provide a new handling plan of action for cardiac hypertrophy and remodeling.
Initiation
In hearts exposed to sustained insistency load, cellular, molecular and morphologic changes are activated that often become maladaptive and contribute to adult cardiac dysfunction and plane figure occurrence.
This greeting involves the information of multiple signaling and written communication pathways that induce hypertrophic remodeling. Possibility therapeutic targets aimed at inhibiting these enzymes have been proposed, but so far most have been only tested using genetically engineered animals, whereas small-molecule approaches remain scarce.
The gist also has an intrinsic signaling matter coupled to cGMP that can inhibit myocardial proliferative responses.
As revealed in models with enhanced cGMP chemical change resulting from genetic upregulation of natriuretic peptide bodily structure signaling or stimulation of PKG-1 (protein kinase G-1; refs. 8,9), hyperstimulation of this path can blunt hypertrophy in vitro and in vivo neglect sustained air pressure load or neurohormonal difficulty, whereas prohibition of this signaling worsens hypertrophy. cGMP chemical process is often increased by chronic vista to such stresses, yet this seems insufficient to effectively impede hypertrophy and remodeling progress.
One outlook is that cGMP catabolism is also increased.
If so, reduction the catabolism may augment cGMP-dependent, antihypertrophic effects.
cGMP is catabolized by fact members of the phosphodiesterase superfamily. The most widely studied cGMP esterase is PDE5A, which has potent effects on vascular tone in the aggregation cavernosum and pulmonary vasculature. Action of PDE5A by sildenafil (Viagra) and other selective agents is widely used to clinically enhance erectile utility.
This is a part of article Chronic Inhibition of Cyclic GMP Phosphodiesterase 5A. Taken from "Levitra Compare Viagra" Information Blog
Friday, October 12, 2007
Medscape 10th Anniversary: 2007 Top Stories.
Perhaps the most significant medical outcome in 1998 was the UK Prospective Diabetes Room (UKPDS) that reported fewer diabetes-related microvascular events and possibly lower mortality rate rates with intensive condition of genealogy glucose.
Certainly the most disappointing discovery of the year was from the Bosom and Estrogen/progestin Backup Report (HERS), of which a lack of affectionateness aegis from hormone equivalent therapy (HRT) was reported.
Also in 1998, with wider use of carotid endarterectomy, studies indicated that its protective benefits were limited to severe stenosis.
On the adjective side, proton pump inhibitors emerged for applier endorsement against nonsteroidal anti-inflammatory drug (NSAID)-induced ulcers.
Allergy sufferers were told that they may find significant backup from os steroids.
Info increased on the connection between homocysteine and vascular disease and opening auspices from folate and vitamin B6.
With the commendation of a alinement of interferon and ribavirin, some hepatitis C patients were offered a fortune for a cure.
And finally, in 1998, there was sildenafil (viagra).
Have the 1998 findings changed or are they supported by course information?
This is a part of article Medscape 10th Anniversary: 2007 Top Stories. Taken from "Levitra Compare Viagra" Information Blog
Sunday, October 07, 2007
Viagra and Medical Necessity.
My affected role is not unique.
Age itself can venture erectile dysfunction, and men with erectile dysfunction are frequently depressed.
In a 12-week, randomized, double-blind, placebo-controlled endeavour at 20 urology clinics, the consequence of viagra on erectile dysfunction in men with mild to moderate comorbid depressive illness was evaluated.
This piece of 136 men (mean age, 56 years) found that viagra was not only efficacious for erectile dysfunction but also was associated with marked change of state in depressive symptoms and dimension of life.
In bodily function to the 2 global efficacy questions, 60 (90.9%) and 59 (89.4%) of the 66 men who were taking sildenafil reported that artistic style had improved their erections and their power to have sexual sexual practice, respectively, compared with 8 (11.4%) and 9 (12.9%) of the 70 men who received medicament.
Not only affective disorder but, paradoxically, all classes of antidepressants can produce sexual dysfunction.
Antidepressant-induced sexual dysfunction is relatively common in both men and women.
Symptoms in men include diminished libido, wakefulness difficulties, erectile dysfunction, delayed or absent orgasm, and ejaculatory dysfunction.
In women, problems include decreased libido, lack of status, and anorgasmia.
A recent room of more than 6000 quill feather care patients taking antidepressant monotherapy showed a 37% ratio of sexual dysfunction, as measured on a 14-item Changes in Sexual Functioning Questionnaire.
The figure of sexual dysfunction was 22% to 25% for bupropion, 28% for nefazadone, and 36% to 43% for the SSRIs (citalopram, fluoxetine, paroxetine, sertraline), mirtazapine, and venlafaxine.
Men and women reported similar rates of sexual dysfunction. Previous studies, using other methods of query, making known sexual dysfunction rates ranging from 16% to 60% for patients taking SSRIs and related antidepressants.
The piece of writing reports successfulness with viagra for treating SSRI-induced sexual dysfunction.
A retrospective subanalysis of data from 10 double-blind, placebo-controlled studies of viagra identified participants taking either medication or SSRIs; 98 patients met the criteria.
sildenafil worked for this abstraction of men with erectile dysfunction.
They had significantly greater advance in quality to achieve and maintain an sexual arousal, absolute frequency of emission, and rate of orgasm than did patients receiving medication, but there was no increment in sexual arousal.
A size, prospective open tryout of viagra in 9 men with antidepressant-induced sexual dysfunction showed significant change of state.
Only 1 patient role reported adverse events, and none discontinued tending prematurely.
Women with antidepressant-induced sexual dysfunction also public presentation from viagra.
In an open document, all 9 women with anorgasmia or delayed orgasm secondary coil to antidepressant attention reported significant transposition of sexual dysfunction, usually with the number 1 dose of 50-mg sildenafil.
This is a part of article Viagra and Medical Necessity. Taken from "Levitra Compare Viagra" Information Blog
Wednesday, October 03, 2007
Levitra or Viagra?
Assessment of clinical need for therapy, including Viagra (Sildenafil) and Levitra (Vardenafil), should take into account the psychologic effect on the man and his partner and an assessment of their needs and expectations of therapy. Some men and their partners tolerate severe erectile dysfunction well, while others are severely distressed by even mild dysfunction. Therefore, while the decision to initiate Viagra (Sildenafil) and Levitra (Vardenafil) often is based on predisposing conditions and the estimated severity of erectile dysfunction (e.g., the percent of occasions on which erection is inadequate for penetration or completion of intercourse), the psychologic effect of the dysfunction also may be an important determinant of need. Assessment of the patient also should compare the effect on the partner of resumption of penetrative intercourse (e.g., the possible need for contraception in premenopausal women, the possibility of cystitis, the possibility of dyspareunia in postmenopausal women, the need for lubricants and/or hormone replacement therapy). In human immunodeficiency virus (HIV)- infected individuals, restoration of erectile function requires careful counseling about safe sexual practices.
This is a part of article Levitra or Viagra? Taken from "Levitra Compare Viagra" Information Blog
Monday, October 01, 2007
Patient Assessment - Levitra compare Viagra
A thorough viagra medical history and physical examination should be undertaken to diagnose erectile dysfunction, determine potential underlying causes, exclude potentially reversible or treatable causes (e.g., hypogonadism with inadequate testosterone replacement, hyperprolactinemia, drug-induced dysfunction, dyslipidemias, alcoholism, other substance abuse, hypertension, thyroid disease, cardiovascular or cerebrovascular disease, neurologic disease, adrenal dysfunction, psychologic dysfunction, marital discord, smoking), and identify appropriate treatment in conjunction with or prior to initiating vasoactive therapy. Since levitra erectile dysfunction may be one of the first manifestations of certain underlying chronic or progressive diseases (e.g., atherosclerosis, diabetes mellitus, pituitary tumors, neurologic disorders), a thorough medical examination may lead to early detection of such conditions. If erectile dysfunction is treated without adequately examining possible underlying causes, potentially reversible and treatable underlying conditions could remain undetected. Patient assessment may also uncover related dysfunctions such as premature ejaculation, increased latency time associated with age, and psychosexual relationship problems.
This is a part of article Patient Assessment - Levitra compare Viagra Taken from "Levitra Compare Viagra" Information Blog
Sildenafil Citrate mg
La droga resa famosa per il relativo trattamento di disfunzione erectile sembra avere altro uso terapeutico.
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Sunday, September 30, 2007
Sildenafil Soft Tabletas
Viagra induce i vasi sanguigni a dilate in una direzione diversa da altre droghe di vasodilatazione, che possono spiegare perchè hanno aiutato i pazienti del Raynaud che non hanno reagito ai trattamenti standard.
(more…)
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Thursday, September 27, 2007
Levitra Compare Viagra Review
A compare of the patientâs current drug regimens should be conducted to detect possible drug-induced erectile dysfunction (e.g., certain antihypertensive, antidepressant, antipsychotic, or antiarrhythmic agents); it may be possible to substitute alternative drug(s) that lessen the risk of such dysfunction. In instances where substitution therapy is not feasible, concomitant sildenafil may promote patient compliance by counteracting erectile dysfunction as an adverse effect.
Because diagnosis of erectile dysfunction depends on self-reporting, men who do not have such dysfunction but wish to try sildenafil in an attempt to enhance normal performanceâ may exaggerate manifestations in an effort to increase their likelihood of being prescribed the drug. (See Uses: Misuse and Abuse.) The erectile benefit of Viagra (sildenafil) and Levitra (Vardenafil) in men without erectile dysfunction is uncertain, and the health benefit (e.g., improved quality of life) and long-term safety from such use remain to be established by adequate studies; therefore, such use currently is not generally recommended. However, because of the reliance on self-diagnosis, such use may be difficult to avoid.
This is a part of article Levitra Compare Viagra Review Taken from "Levitra Compare Viagra" Information Blog
Chronic Inhibition of Cyclic GMP Phosphodiesterase 5A
Methods Animal Models
We used male C57Bl/6 mice (8-11 weeks of age, Old Hickory Laboratory).
Tadalafil soft tablets side effects was produced by TAC.
(more…)
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Wednesday, September 26, 2007
Sildenafil Soft Tabs
Food and Drug Association (FDA) has advised healthcare professionals via news waiver of a potency risk of sudden mental imagery loss that may be attributed to use of phosphodiesterase 5 (PDE-5) inhibitors.
According to the news ware, sudden creative thinking loss in one eye due to nonarteritic anterior ischemic optic neuropathy (NAION) has been reported in a size issue of patients taking sildenafil citrate (Viagra, made by Pfizer, Inc.), tadalafil (Cialis, made by Lilly ICOS, LLC), and vardenafil HCl (Levitra, made by Bayer Pharmaceuticals Corp.) for the attention of erectile dysfunction (ED).
Soft Viagra.
As of May 18, the FDA has received a whole of 43 postmarketing reports of ischemic optic neuropathy in patients using these drugs (sildenafil, n = 38; tadalafil, n = 4; vardenafil, n = 1).
A legal age of these cases (36) appear to be of the NAION subtype; in 26 of these, the loss of sight has been described as continuing or permanent.
Because many of these adverse events were reported in patients with vascular risk factors for NAION that conjunction with those for ED (such as age older than 50 old age, low cup to disc magnitude relation, hypertension, diabetes, vaporisation, etc), the causal role of PDE-5 inhibitors stiff unclear.
The FDA notes that the clinical attributes of some of the cases (eg, a temporal state in 19 sildenafil cases, four tadalafil cases, and one vardenafil case; recurrent ocular symptoms suggestive of NAION in five sildenafil cases) are a drive for business organisation.
Patients should be advised to discontinue use of the products and seek immediate medical mental faculty if they natural event a sudden decrease/loss of imagination in one or both eyes.
This may be a sign of NAION, which can participant role in permanent loss of imaging.
Patients also should be advised of risk factors for NAION (such as a previous instalment, age older than 50 age, and a yesteryear of intuition disease, diabetes, high pedigree urgency, high cholesterol, or smoking) and the possibility role of vasodilators such as PDE-5 inhibitors in inciting its presence.
Further aggregation concerning use of sildenafil citrate, vardenafil HCl, and tadalafil may be obtained online at:
Sildenafil Soft Tabs.
Adverse events related to the use of sildenafil citrate, vardenafil HCl, or tadalafil should be reported to the FDA’s MedWatch system of rules by telephony at 1-800-FDA-1088, by fax at 1-800-FDA-0178, online at http://www.fda.gov/medwatch, or by mail to 5600 Fishers Lane, Rockville, MD 20852-9787.
This is a part of article Sildenafil Soft Tabs Taken from "Levitra Compare Viagra" Information Blog
Tuesday, September 25, 2007
Therapeutic Options
Viagra (Sildenafil) and Levitra (Vardenafil) is effective in patients with organic (neurogenic, vasculogenic) or psychogenic erectile dysfunction and in those whose erectile dysfunction is of mixed etiology. Viagra (Sildenafil) and Levitra (Vardenafil) also has been effective in counteracting drug-induced erectile dysfunction. The goal of such therapy is to compare an erection of adequate rigidity and duration to be sexually functional and that is satisfying to the patient and his partner, and the main health benefit is improved quality of life.
With the availability of orally active and convenient vasoactive (erectogenic) therapies (e.g., selective PDE type 5 inhibitors such as Viagra (Sildenafil) and Levitra (Vardenafil), vardenafil, tadalafil), most experts now consider these drugs, vacuum constriction devices, and/or psychosexual therapy to be suitable first-line therapies for a broad range of patients with erectile dysfunction. Second-line therapy may be considered for patients who fail to respond to, or are not candidates for, first-line therapy (e.g., patients who require nitrate therapy). Intracavernosal or intraurethral vasoactive therapy generally is considered a second-line option. Vasoactive therapy or vacuum constriction devices generally are considered or attempted before resorting to more invasive (e.g., surgical) therapies.
Viagra (Sildenafil) and Levitra (Vardenafil) also has been effective in a limited number of men with temporary erectile dysfunction associated with the stress of comparing a sperm sample (e.g., for intrauterine insemination or in vitro fertilization during assisted reproduction). In men with a history of such temporary dysfunction, planned use of Viagra (Sildenafil) and Levitra (Vardenafil) for subsequent attempts at obtaining a sperm specimen may improve attainment of an erection adequate for self-stimulated ejaculation.
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Monday, September 24, 2007
Google API benutzen
Content:org.xml.sax.SAXParseException: Content is not allowed in prolog.
What does it mean? Any Ideas ?
asubtag:developing
Sunday, September 23, 2007
Migrants alter Chinese city for good, bad
Many leaving rural villages for a better life strain Chongqing
CHONGQING, CHINA — A damp rat lumbered into the darkness beneath a bed that rents for 24 cents a night.
Cobwebs and wires dangled overhead. The air was tangy with sweat and pepper oil. Burrowing three stories underground, the basement boarding house is a world away from the skyscrapers above. But the men who crowd it have come to a city they hope will change their lives.
These migrants are part of an epic human tide that is redrawing the map of China, just as migration transformed the American heartland. Job-seekers from the countryside have made a national test case for urbanization out of Chongqing, often compared to the 19th Century Chicago that Mark Twain found always to be "contriving and achieving new impossibilities."
The 21st century heirs to America's meatpacking migrants are laborers such as Jiang Taiping, a brawny father of two who returns, each day, to the boarding house after sunset.
"Home," he whispered and put down the bamboo shoulder-pole that earns him $12 a day as a human delivery truck.
Village exodus
The march to China's cities is part of a global sea change. Sometime next year, the U.N. predicts, the planet will pass a major milestone, when the world's population becomes more urban than rural for the first time in the history of the species.Leading that change is China's 1.3 billion people, whose village exodus has the potential to alter the nation as dramatically as its free-market revolution. And the impact on the rest of world spans everything from how fast diseases spread to the price of seafood.
For China, the magnetism of its cities reaches well beyond the desperate. It is as close as today's Chinese citizens come to a national religion — the rare idea that speaks to both an impoverished farmer like Jiang and a restaurateur who has parlayed a rural storefront into a national chain with 17,000 employees.
"These will be five-star hotel rooms. Every room will have a private garden," announced Yan Qi, marching through a new luxury restaurant-and-hotel complex she is building in a lush district of Chongqing.
A half-century ago, Mao Tse-tung mobilized the countryside to his peasant revolution. Today, the instinct that drew Jiang from his farm and Yan into business inspires hundreds of millions of other rural Chinese. They are united less by their income levels than by a daily, unending quest for something better: a nicer car, a bigger meal, a finer education, a higher status.
Bustling mega-city
Even among China's infant mega-cities, Chongqing sizzles with ambition. As recently as a decade ago, it was still best known, perhaps, by its World War II-era title, Chungking, the base where U.S. Gen. "Vinegar Joe" Stilwell coordinated U.S. and Chinese troops against Japanese forces. Until recently, the only highlight of downtown was an eight-story monument to the city's liberation from the Japanese.Today, a crescent of new skyscrapers fills the horizon, including a copy of New York City's Chrysler Building. The fast-moving Yangtze and Jialing rivers are flush with barges and cruise ships. Eight bridges, eight highways and eight rail lines have been built in just the past five years.
Downside of growth
City development chiefs boast that they are spending $1 billion a month on new ports, airport terminals, skyscrapers and government offices. And they plan to sustain that pace for a decade.Chongqing is already, technically, one of the world's largest cities, with 31 million people and territory the size of Maine, though that boundary encompasses a vast rural area. Even so, the city proper is ballooning. It is on pace to absorb 5 million new arrivals in the next decade, the equivalent of every resident of Washington, D.C., picking up and moving here — every year.
It's easy to see why: City residents in Chongqing can expect to earn an average of $1,470 a year, nearly four times the amount in nearby rural areas, and the gap is widening.
The rising standard of living comes at an unmistakable price.
"This is called 'Clear Water Stream,'" said local environmentalist Wu Dengming, standing on a bridge over a murky, sluggish gulley in northwest Chongqing.
Indeed, this model city is buckling under its own waste. Water-treatment plants are overwhelmed, sending tens of thousands of tons of raw sludge into rivers everyday.
Chongqing is sunless most days, blanketed in smog that stands out even by modern China's standards.
The mounting strain on the land is just one of the new tensions produced by China's urban rise. The country is more prosperous than at any time in history, but the gap between haves and have-nots has surpassed the U.S. and is approaching the yawning divides associated with Latin America.