Americans buy mad aphrodisiac for Valentine's Day. Dubbed "Viagra Day"

Valentine's Day is approaching, to sensibility, "Wuthering Heights" moving dialogue, "the soul of ingredients regardless of what we were essentially the same", was chosen as the most romantic English literature famous. To sexy, impotence drug Viagra sales surge in Valentine's Day, the English letter V at the beginning of the Valentine's Day (Valentine's Day) word, dubbed the "Day Viagra" (Viagra Day).
Wolter Kluwer Pharma Solutions based on the company's statistics, last year's Valentine's Day week, the nation's doctors out of 199,450 Viagra prescriptions than any week of the year. Valentine's Day last year sold 1.34 million the week little blue pill, than the annual sales at least, the week of Thanksgiving family reunion more than 26%.
Aphrodisiac usually surge in demand for Valentine's Day week, sales of the pills and injections up to 2.9 million, more than the usual weekly average of 100,000, among which the best-selling Viagra, two other impotence drugs " rhino Hercules "(Cialis) and" Levitra "(Levitra) hot pursuit in the post.
An unpublished study, asking neglect sex couples, prompting their recent sexual behavior What are the factors, the vast majority of people the answer is Valentine's Day.
Health Knowledge: Know Viagra
Viagra was developed by the U.S. Pfizer an oral ED treatment drugs for the treatment of erectile dysfunction and premature ejaculation, erectile dysfunction and premature ejaculation for a very significant improvement, in July 2000 in the USA.
Viagra (Viagra) is facing a "VGR100" the words on the back "pfizer" word, commonly known as "little blue pills."
Instructions for use:
Viagra (Viagra) for the first application of the recommended dose is 50 mg, each dose should not exceed 100 mg before sexual activity within 0.5 to 4 hours can be taken at any time. Based on efficacy and tolerability, the dose increased to 100 mg or decreased to 25 mg. Take up to 1 day. Recommended for patients taking Ritonavir, the dose every 48 hours, no more than 25mg.
Generally in the life of 30-1 minutes before taking older patients, due to slow drug absorption, taking 1 hour in advance. Taking Viagra (Viagra), it needs some sexual stimulation to work. Audio-visual sexual stimulation stimulation, kissing, touching and so on. Elderly couple because of inadequate stimulation, also affect Viagra (Viagra) efficacy.
Viagra use of taboo:
Viagra and nitrates must not (including nitroglycerin, isosorbide dinitrate) simultaneously, or make sharp decline in blood pressure, causing sudden death; if hypotension, refractory arrhythmias, refractory hypertension, the last 6 months had a stroke occurred, is taking α-blockers and other diseases or conditions, we must first inform the doctor before we can decide whether medication.
From the physical, said Viagra was not a permanent cure, but an auxiliary means. Have heart problems, stroke, hypertension or hypotension, retinitis pigmentosa, kidney, liver disease, blood disease (such as sickle cell anemia, leukemia), Viagra-type drugs for allergy, symptoms of peptic ulcer or other bleeding also need to decide under the guidance of a doctor dosage.