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What You Need To Know About Sildenafil 20 Mg
It is important to take sildenafil as directed by a doctor or pharmacist. Dosage and strength for erectile dysfunction Sildenafil 20 mg tablets for erectile dysfunction come in different strengths ranging from 25 mg to 100 mg. The usual dose is 50 mg if you need it. Do not take more than once a day.
The dose can be increased to 100 mg or decreased to 25 mg depending on the effect. Take sildenafil up to 4 hours before sexual activity. For sildenafil to work properly, you must be sexually aroused. Dosage and strength for pulmonary hypertension Sildenafil tablets for pulmonary hypertension are available in doses of 10 mg and 20 mg.The usual dose for adults is 20 mg three times a day. Doses for children can range from 10mg to 20mg depending on weight, taken three times a day.
How To Take The Tablets
Swallow the tablets whole with a glass of water or juice (not grapefruit juice).
How To Drink Liquid
If you or your child are taking sildenafil in liquid form, 1ml is usually equivalent to taking one 10 mg tablet, but it's important to always check the medicine's label. Liquid sildenafil is usually prepared by your pharmacist. The medication comes with a plastic syringe or spoon so you can take the right amount. Do not use a kitchen teaspoon as it will not measure the correct amount.
If You Forget To Take A Dose
If you have pulmonary hypertension and miss a dose of sildenafil, take it as soon as you remember unless it is almost time for your next dose. In this case, skip the missed dose and take the next dose at the usual time. If you frequently forget doses, it can be helpful to set an alarm to remind you. You can also ask your pharmacist for advice on how to remember to take your medicine.
If You Take Too Much
Taking too much sildenafil can lead to unpleasant side effects. Talk to your doctor if you're taking too much sildenafil and you're concerned about any of the following side effects:
- Dizziness
- Headache
- Mouth flushing
- Indigestion
- Change in the color of vision
Rare of symptoms can include, vision loss, and hearing loss. Any symptoms if occur for longer than usual then consult the doctor, immediately.
About Sildenafil (Viagra)
Sildenafil 20 mg is a drug used to treat problems with an erection (erectile dysfunction). In pulmonary hypertension, it works by relaxing the blood vessels in the chest.
Key Facts
- Sildenafil 20 mg usually takes 30 to 60 minutes to work for erectile dysfunction.
- Taking sildenafil alone will not produce an erection. to make it work, be sexually aroused
- The most common side effects are headache, nausea, indigestion and dizziness.
- If you are not sure whether you are taking nitrates, ask your doctor or pharmacist
- Do not drink grapefruit juice if you are taking sildenafil (Revatio) for pulmonary hypertension. It affects the way the medicine works.
- In case if you are allergic to sildenafil or nitrates then refrain from taking this medicine.
