Sildenafil 50mg – Japanese Herbal Viagra

Japanese name: Sildenafil Tablet 50mg VI “DK” English name: Sildenafil 50mg VI[DK] Chinese name (commonly known): Sildenafil Pharmaceutical company: Daxing Pharmaceuticals Main ingredient: Sildenafil Category: Oral medicine

Content/specification: 50mg

Introduction: Sildenafil, also known as Viagra (registered as Wanaikuo in mainland China and as Viagra in Taiwan and Hong Kong), is a drug originally developed for the treatment of cardiovascular diseases but was accidentally discovered to treat male erectile dysfunction. Pfizer’s patent for sildenafil has expired, allowing other manufacturers to legally produce similar drugs.

Efficacy: Erectile dysfunction

Reactions after excessive use: Vasodilation, warmth, flushing, chest pain, palpitations, tachycardia, hypertension, arrhythmia, incomplete right leg bundle branch block, peripheral edema

Side effects: Hypotension, dizziness, headache, dizziness, drowsiness, coma, abnormal sensation, leg cramps, decreased memory, excitement, increased nervousness, confusion, abnormal thinking, neuritis, restlessness, anxiety, insomnia, drowsiness, increased AST, increased ALT, increased LAP, increased LDH, increased triglycerides in the blood, increased serum phospholipids with increased γ-GTP, increased serum amylase, decreased blood albumin, increased blood bilirubin, decreased total protein, nausea, gastrointestinal disorder, dry mouth, indigestion, abdominal pain, belching, gastritis, stomach discomfort, diarrhea, dry lips, tongue symptoms, white tongue coating, abdominal distension, constipation, vomiting, difficulty swallowing, penile pain, ejaculation disorders, morning wood extension, semi-erect persistence, prolonged erection, abnormal penile erection, urinary tract infection, prostate disease, rhinitis, respiratory disorders, nasal congestion, sore throat, asthma, nosebleeds, respiratory infections, infections, sinusitis, joint pain, muscle pain, bone pain, back pain, rash, itching, eyelid itching, hair loss, increased hair in men, sweating, dry skin, skin diseases, erythema, decreased blood cell ratio, increased hematocrit, decreased hemoglobin, decreased lymphocytes, decreased lymphocytes, increased eosinophils, decreased platelets, increased red blood cells, polycythemia, increased white blood cells, eye congestion, conjunctivitis, blurred vision, dry eyes, eye pain, abnormal vision, taste disorders, loss of taste, excessive tearing, photophobia, blurred vision, retinal hemorrhage, retinal vein occlusion, sudden deafness, increased CK, increased CPK, pain, fever, increased BUN, flu-like syndrome, lymphadenopathy, decreased blood sodium, increased blood phosphorus, weight gain, increased blood uric acid, positive urine bilirubin, positive urine glucose, positive urine red blood cells, positive urine protein, fatigue, weakness, allergic reactions, sudden death from cardiovascular origin, ventricular arrhythmias, cerebral hemorrhage, transient ischemic attack, severe cardiovascular diseases, psychiatric and neurological events, hematuria, double vision, vision, temporary vision loss, eye burning, eye swelling, chest tightness, temporary loss of eye pressure, increased eye pressure, retinal vascular disease, retinal bleeding, vitreous detachment, vitreous traction, macular edema

• The following precautions must be taken before use: . Allergies . Retinal pigment degeneration . Cardiovascular diseases . Severe liver dysfunction . Resting systolic pressure > 170 mmHg . During nitrate administration . During nitric oxide <NO> donor administration . Hypertensive patients not receiving therapeutic drugs . Inappropriate sexual behavior . Low blood pressure (blood pressure <90/50 mm Hg) . Resting diastolic pressure > 100 mmHg . History of myocardial infarction within the last 6 months . History of stroke within the last 6 months . History of cerebral hemorrhage within the last 6 months . During the administration of amiodarone hydrochloride <oral preparation> . During the administration of soluble guanylate cyclase <sGC> stimulants

Usage:

1. Once a day, 25mg~50mg (half to one tablet) one hour before sexual activity, taken with water
2. For the elderly (65 years and older), patients with impaired liver function, and patients with severe renal impairment (Ccr <30 mL/min), because the plasma concentration increases after exposure to the drug, it is recommended to start with a dose of 25 mg (half tablet)
3. Can be taken once a day, with at least 24 hours between doses