what are the risks of using viagra?
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['headache.', 'flushing.', 'upset stomach.', 'abnormal vision, such as changes in color vision (such as having a blue color tinge) and blurred vision.', 'stuffy or runny nose.', 'back pain.', 'muscle pain.', 'nausea.']
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['runny nose and sore throat.', 'upper respiratory tract infection.', 'headache.', 'thrush in your mouth or throat. Rinse your mouth with water without swallowing after use to help prevent this.', 'back pain.', 'pneumonia.', 'bronchitis.', 'inflammation of the sinuses.']
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Sildenafil can cause a serious drop in your blood pressure when used with nitrates. A serious drop in blood pressure can lead to dizziness, fainting, and rarely heart attack or stroke.
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Some potential side effects of Viagra are headache and a runny or blocked nose, or a nosebleed. Some men feel lightheaded or dizzy. In rare cases, Viagra can cause fainting. Some men taking PDE5 inhibitors report back or muscle pain.
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['mental health issues such as increased risk of suicide.', 'substance abuse — you may become dependent or addicted to alcohol, especially if you have depression or anxiety.', 'increased risk of diabetes and weight gain.', 'impotence and other problems with sexual performance.']
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The short answer is: Viagra (sildenafil) is a prescription medication, meaning it isn't available over the counter from your local pharmacy. If you have erectile dysfunction (ED) symptoms, getting a prescription for Viagra isn't as difficult—or as jarring—as you might think.
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['Facial flushing.', 'Reduced appetite, nausea and vomiting.', 'In males, spontaneous erections 1-5 hours after administration (priapism), associated with yawning and stretching complex.']
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Men whose blood pressure isn't under control and those who take alpha-blockers (for high blood pressure or prostate problems) shouldn't take Cialis, Levitra, Staxyn, or Viagra. Also, you may not be able to take these drugs if you: Take nitrate drugs (for chest pain) Had a heart attack or stroke in the past six months.
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FALSE. There are reports that Viagra can cause sperm damage in exceedingly rare cases. However the chances of this happening are minute. It is far more likely for Viagra to positively affect fertility, by helping you gain and maintain an erection.
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Like most medications, Viagra can become less effective over time and expire if it's left unused for too long. Take note of the expiration date printed on your Viagra or generic sildenafil and aim to use the medication as prescribed before it expires. If your Viagra has expired, do not use it.
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If Viagra doesn't work after 30 minutes, don't take any more than the daily dose that your doctor prescribed. Never take more than 100 mg of Viagra in a 24-hour period. Taking too much Viagra can cause priapism, a painful erection that lasts longer than 4 hours.
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['Sildenafil (Viagra)', 'Tadalafil (Adcirca, Cialis)', 'Vardenafil (Levitra, Staxyn)', 'Avanafil (Stendra)']
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First: Never take more than one dose of Viagra per 24-hour period. It may be safe to take Viagra every day if your healthcare provider believes daily use is right for you. Depending on your health, your healthcare provider may not recommend that you take Viagra every day.
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Just like any other form of unprotected sex, swallowing semen can put you at risk for an STI. Without a barrier birth control method, bacterial infections, like gonorrhea and chlamydia, can affect the throat. Skin-to-skin viral infections, like herpes, can result from contact.
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Long term use of steroid medicine can lead to glaucoma, cataracts, thinning skin, easy bruising, changes in body fat (especially in your face, neck, back, and waist), increased acne or facial hair, menstrual problems, impotence, or loss of interest in sex. Avoid getting the spray in your eyes or mouth.
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Before you give up on Viagra, try using it at least a few times. If it doesn't work, consider talking to your doctor about switching to a higher dose. Often, Viagra will become more effective after a few tries as you become more comfortable with the medication and confident in its effects.
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If Viagra doesn't seem to work for you, try taking it two to three hours after your last meal. Wait for Viagra to kick in. Viagra works quickly, but its effects aren't instant. It's best to take Viagra at least one hour before you plan to have sex, as this gives your body time to fully absorb the medication.