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Category: Buy Viagra Online

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What is Viagra?

Viagra is the brand name for sildenafil. Viagra is a medicine commonly used to treat erectile dysfunction and pulmonary arterial hypertension. Erectile dysfunction is the inability to maintain or attain an erection adequate for the sexual satisfaction of both partners. It is not clear if Viagra effectively treats sexual dysfunction in women. It is taken by mouth or by injection into a vein. Onset is typically within 20 minutes, and the effects last for around 2 hours. Viagra for men works by helping to relax muscles and arteries inside the penis, allowing more blood to reach the penis. When aroused — and only when aroused — the combination of increased blood flow and relaxation helps fill the penis with blood.

In other terms, Viagra works to treat erectile dysfunction by helping you have and maintain an erection. The drug improves blood flow into your penis when you are sexually aroused. Viagra is a kind of drug called a phosphodiesterase type 5 (PDE5) inhibitor. It acts by inhibiting (or blocking) the action of an enzyme known as PDE5. However, using Viagra (or sildenafil) recreationally is not advisable. Healthy men should not take Viagra for fun due to the health risks. Viagra use in healthy men has shown no erection or pleasure benefit. You can buy Viagra online from usmedscart.com for your erectile dysfunction problem.

Dosage of Viagra

The recommended dose is 50 milligrams taken, as needed, approximately one hour before sexual activity for most patients. However, one can take Viagra anywhere between 30 minutes to four hours before sexual activity. The maximum recommended dosing frequency of Viagra is once per day. Based on the effectiveness and tolerance, the dosage can be increased upto a maximum recommended dose of 100 milligrams or decreased to 25 milligrams. One can take Viagra with or without food.

What is the most important information you should know before buying Viagra online?

Viagra may cause your blood pressure to drop suddenly to an unsafe level if you take it with certain other medicines. Don’t take Viagra if you take any other medications known as “nitrates.” Nitrates are generally used to treat chest pain (or angina). A sudden drop in blood pressure may cause you to feel dizzy, faint, or have a stroke or heart attack.

Don’t take Viagra if you take medicines called guanylate cyclase stimulators. If you need emergency medical treatment for a heart problem, it will be essential for your doctor to know when you last took Viagra. Stop sexual activity and seek medical help right away if you experience dizziness, chest pain, or nausea during sex. Sexual activity puts an extra strain on your heart, especially if your heart is already weak from heart disease or heart attack. Ask the doctor if your heart is healthy enough to handle the added strain of having sex. Viagra doesn’t protect you or your partner from getting STDs or sexually transmitted diseases, including HIV, i.e., the virus that causes AIDS.

Do not take Viagra if you:

  • use street drugs known as “poppers” like amyl nitrate or amyl nitrite, and butyl nitrate
  • take medicines called nitrates (like nitroglycerin)
  • Take medicines called alpha-blockers such as Hytrin, Flomax (tamsulosin HCl), Cardura (doxazosin mesylate), Jalyn (dutasteride and tamsulosin HCl), Minipress (prazosin HCl), Uroxatral (alfuzosin HCl), or Rapaflo (silodosin). Alpha-blockers are sometimes prescribed for high blood pressure or prostate problems. In some patients, the usage of Viagra with alpha-blockers may lead to a drop in blood pressure or fainting.
  • medicines called HIV protease inhibitors, such as indinavir sulfate (Crixivan), ritonavir (Norvir), saquinavir (Fortovase or Invirase), or atazanavir sulfate (Reyataz)
  • some types of oral antifungal medications, such as itraconazole (Sporanox) and ketoconazole (Nizoral)
  • some types of antibiotics, such as telithromycin (Ketek), clarithromycin (Biaxin), or erythromycin
  • undergo treatments containing sildenafil or any other PDE5 inhibitors (like Adcirca [tadalafil])
  • take any medications called guanylate cyclase stimulators like riociguat (or Adempas)
  • Are allergic to sildenafil, which is contained in Viagra, or any of the ingredients in Viagra.

Before you take Viagra, tell your doctor if you:

  • have or have had heart problems like a heart attack, irregular heartbeat, chest pain, angina, narrowing of the aortic valve, or heart failure
  • have undergone heart surgery within the last six months
  • have pulmonary hypertension
  • have experienced a stroke have low blood pressure or high blood pressure that isn’t controlled
  • have a deformed penis shape
  • have experienced an erection that lasted for more than four hours
  • have problems with your blood cells like sickle cell anemia or multiple myeloma
  • have retinitis pigmentosa, i.e., a rare genetic (runs in families) eye disease
  • have bleeding problems
  • have or have previously experienced stomach ulcers
  • have kidney problems or are having a kidney dialysis
  • have liver problems
  • have any other medical problems

How should you take Viagra after buying it online?

Order Viagra online from our pharmacy website because we deliver authentic medicines at minimum prices. Take Viagra precisely as your doctor tells you to take it. Your doctor will tell you how much Viagra to take and when to take Viagra. The doctor can change your dose if necessary. Take Viagra, preferably about one hour before sexual activity. You can take Viagra between 30 minutes to four hours before sexual activity if needed. One can take Viagra with or without food.

If you take Viagra after having a high-fat meal (like a cheeseburger and french fries), Viagra can take a little longer to start working. Don’t take VIAGRA more than one time a day. Store Viagra at room temperature between 68°Farenheit to 77°Farenheit (20°Celcius to 25°Celcius). If you accidentally take a lot of Viagra, call the doctor or immediately go to your nearest hospital emergency room. Keep Viagra out of the reach of children.

Side effects of Viagra

Viagra can cause severe side effects. Rarely reported side effects are:

  • An erection that does not go away (or priapism). If you have an erection lasting more than four hours, seek medical help immediately. If it isn’t treated immediately, priapism will permanently damage your penis.
  • A sudden vision loss in one or both eyes- Sudden vision loss in one or both eyes may signify a severe eye problem known as non-arteritic anterior ischemic optic neuropathy (or NAION). Stop taking Viagra and call the doctor immediately if you have sudden vision loss in one or both eyes.
  • Sudden hearing decrease or hearing loss- Some people can also have ringing in their ears (or tinnitus) or dizziness. Stop taking Viagra and contact the doctor right away if you have these symptoms.

The most common side effects of using Viagra include:

  • upset stomach
  • headache
  • abnormal vision, like changes in color vision (like having a blue color tinge) and blurred vision
  • muscle pain
  • nausea
  • flushing
  • stuffy or runny nose
  • back pain
  • dizziness
  • rash

Also, irregular heartbeats, heart attack, stroke, and death rarely happen in men taking Viagra. Call the doctor for medical advice regarding side effects.

What are the inactive and active ingredients in Viagra?

The active ingredient in Viagra is sildenafil citrate. Inactive ingredients are anhydrous dibasic calcium phosphate, croscarmellose sodium, microcrystalline cellulose, magnesium stearate, titanium dioxide, lactose, triacetin, hypromellose, and FD & C Blue #2 aluminum lake.