Uses of the drug Vardelena


Vardelena contains the active ingredient Vardenafil, which is used to treat problems with sexual function in men (impotence or erectile dysfunction). Refer to the article below to learn about the effects, indications and recommendations when using Vardelena.

1. What is Vardelena?


Vardelena contains the active ingredient, Vardenafil (as Vardenafil hydrochloride trihydrate). It is used to treat problems with sexual function in men (impotence or erectile dysfunction). The drug works to increase blood flow to the penis, so men can achieve and maintain an erection longer.

2. Indication of Vardelena


Indications of the drug Vardelena are as follows:
Treatment of erectile dysfunction, physiological weakness in men > 18 years old. Erectile dysfunction is a term that refers to the inability to achieve or maintain an erection of the penis sufficient to satisfy sexual intercourse. For the drug to be effective, the user needs to have sexual arousal. Contraindications of the drug Vardelena are as follows:
Patients with a history of allergy, hypersensitivity to the active ingredient Vardenafil or any of its ingredients. You are taking organic nitrates or nitrite oxides (such as amyl nitrite) in any form. The patient had posterior optic nerve atrophy, regardless of whether the problem was related to prior exposure to a PDE5 inhibitor. Patients with serious cardiovascular disorders such as unstable angina or severe heart failure. The safety of vardelena has not been studied in the following patient groups and is therefore contraindicated until more specific information is available: Severe hepatic impairment (Child-Pugh C cirrhosis). Severe kidney failure. Low blood pressure (<90/50 mmHg). Have had a stroke or heart attack (for at least 6 months). Hereditary degenerative retinal disorders (retinitis pigmentosa).

3. Administration and dosage of Vardelena


3.1. How to take Vardelena is available as a dispersible tablet in the mouth. When using, place Vardelena tablets on the tongue, after the drug is dispersed in the mouth, swallow. Do not take with any liquid and take it immediately after removing the medicine from the blister. It can be taken with or without food because it does not affect the absorption of the drug.
Vardelena should be taken about 25 to 60 minutes before sexual activity.
3.2. Dosage Use Vardelena at the dose prescribed by your doctor, do not arbitrarily take a higher dose than the prescribed dose. Adult men: Dose probes should be found in the 5-10mg strength ranges to find the right dose. For people who have never used drugs or people with mild symptoms, they can take 5mg. Former users can take the first 10mg dose. Men over 65 years of age should start with a dose of 5mg. Patients with hepatic impairment: Patients with mild hepatic impairment (Child Pugh A Cirrhosis) should start with a dose of 5 mg. Do not use the drug in patients with severe hepatic impairment. Patients with renal impairment: For patients with renal impairment with creatinine clearance >30ml/min, no dose reduction is required. It is recommended to start with a dose of 5mg. Do not use for patients on hemodialysis cycle

4. Undesirable effects of Vardelena


Common undesirable effects:
Nervous system: Headache, dizziness. Cardiovascular system: Chest tightness, shortness of breath. Digestive system: bloating, indigestion. Uncommon side effects:
Body as a whole: Fatigue, infection and parasitic infection, infection around the eyeball. Hypersensitivity reactions, pruritus, erythema, edema and angioedema. Nervous system: Sleep disturbance, somnolence, hearing disorder, tinnitus. Eyes: Eye pain and discomfort, light sensitivity, eye congestion, color vision disorder. Cardiovascular system: palpitations, tachycardia. Digestive system: Gastro-oesophageal reflux, gastritis, abdominal pain, diarrhea, vomiting, nausea, dry mouth. On the Liver: increased liver enzymes. Rare adverse effects:
Nervous system: Fainting, convulsions, memory loss, sudden deafness. Eyes: Increased intraocular pressure, increased tear secretion, posterior optic nerve atrophy. Cardiovascular system: Myocardial infarction, ventricular tachycardia, angina attack, hypertensive crisis, hypotension. Genitourinary system: Prolonged erection, bleeding in the penis. If the patient experiences any unwanted effects, it is necessary to notify a specialist doctor for treatment.

5. Precautions while using Vardelena


When using Vardelena, the following information should be kept in mind:
Before starting treatment for erectile dysfunction, the physician should evaluate the patient's cardiovascular status, because Vardelena can aggravate heart disease. patient's pulse. Caution should be exercised in patients with left ventricular outflow tract obstruction, e.g. aortic stenosis or idiopathic subaortic stenosis. Erectile dysfunction drugs should be used with caution in patients with deformities of the penis (eg, penile flexion, Peyronie's disease, or cysts), or in patients at risk of developing an erection. persistent stiffness (sickle cell disease, multiple myeloma, or leukemia). Concomitant use of Vardelena with other penile erection-inducing therapies is not recommended. Patients who use Vardelena to cause penile erection lasting more than 4 hours should immediately contact medical staff for treatment. Pregnancy and breast-feeding: Not for use by pregnant and lactating women. Drivers and machine operators: should be used with caution because the drug can cause side effects such as headache, dizziness, drowsiness.

6. Interactions between Vardelena with other drugs


Interactions between Vardelena and other drugs when used at the same time or at a close time can affect the effectiveness of the drug as well as cause unwanted effects. Therefore, the patient needs to inform the doctor about all the drugs and supplements you are taking.
Drugs that interact with Vardelena are as follows:
Vardelena has the potential to seriously lower blood pressure when taken with nitrates, leading to dizziness, fainting, even heart attack and stroke. Do not use Vardelena with any of the following medicines: Certain drugs used in the treatment of angina (typically nitrates, such as nitroglycerin, isosorbide), drugs containing the amyl or butyl nitrite group (common in aphrodisiacs). If you are taking an alpha blocker (such as doxazosin, tamsulosin) to treat an enlarged prostate or high blood pressure, it will interact with Vardelena, causing a severe drop in blood pressure leading to dizziness or fainting. In this case, the doctor may start the treatment regimen with a lower dose of Vardelena, to minimize the risk of hypotension. Other drugs may affect the patient's ability to clear Vardelena from the body and affect its effects. Examples of drugs that interfere, such as antifungals (such as itraconazole, ketoconazole), macrolide antibiotics (such as clarithromycin, erythromycin), HIV inhibitors (indinavir, ritonavir), anti-inflammatory drugs Hep C (boceprevir, telaprevir). Many drugs that interact with Vardelena increase the risk of heart rate effects (due to the same QT-prolonging effects), including amiodarone, procainamide, quinidine, and sotalol. Vardelena contains the active ingredient Vardenafil, which is used to treat problems with sexual function in men (impotence or erectile dysfunction). The drug works by increasing blood flow to the penis, making it possible for men to achieve and maintain an erection for longer. be examined and consulted before using the drug.

Để đặt lịch khám tại viện, Quý khách vui lòng bấm số HOTLINE hoặc đặt lịch trực tiếp TẠI ĐÂY. Tải và đặt lịch khám tự động trên ứng dụng MyVinmec để quản lý, theo dõi lịch và đặt hẹn mọi lúc mọi nơi ngay trên ứng dụng.

Bài viết này được viết cho người đọc tại Sài Gòn, Hà Nội, Hồ Chí Minh, Phú Quốc, Nha Trang, Hạ Long, Hải Phòng, Đà Nẵng.

38 lượt đọc

Dịch vụ từ Vinmec

Bài viết liên quan