Sildenafil: Uses, Price, Dosage, Side Effects, Substitute, Buy Online

Sildenafil Information

Sildenafil is a prescription medicine. It is typically used for the treatment of Erectile Dysfunction. Sildenafil also has some secondary and off-label uses. These are listed below.

The optimal dosage of Sildenafil is largely dependent on the individual's body weight, medical history, gender and age. Dosage also depends on the route of administration and your chief complaint for which the drug is prescribed. Refer to the dosage section for a detailed discussion.

Apart from the aforementioned side effects, Sildenafil can also lead to other problems, which have been listed below. Normally, these side effects of Sildenafil are not long lasting and go away when the treatment is finished. However, if these continue for a longer time, consult your doctor right away.

In addition, Sildenafil's effect is Not Used By Women during pregnancy and Not Used By Women for lactating mothers. Further, the section on Sildenafil related warnings talks about Sildenafil's effects on the liver, heart and kidney.

Sildenafil is contraindicated in people with pre-existing medical conditions like Heart Disease, Pulmonary Arterial Hypertension as it can result in adverse effects. Some other conditions that can be affected by Sildenafil are listed in the contraindications section below.

Drug interactions for Sildenafil have been reported in the medical literature. A complete list of these interactions is given below.

In addition to the above precautions for Sildenafil, it is important to know that it is not safe while driving, and is not habit-forming.

Sildenafil Benefits & Uses
Sildenafil Dosage & How to Take
Sildenafil Side Effects
Sildenafil Related Warnings
Severe Interaction of Sildenafil with Other Drugs
Sildenafil Contraindications
Frequently asked Questions about Sildenafil
Sildenafil Interactions with Food and Alcohol

Sildenafil Benefits & Uses

Sildenafil is used to treat the following -

Main Benefits

Erectile Dysfunction (Read More - Home Remedies for Erectile Dysfunction)

Other Benefits

Sildenafil Dosage & How to Take

This is the usual dosage recommended in most common treatment cases. Please remember that every patient and their case is different, so the dosage can be different based on the disease, route of administration, patient's age and medical history.

Find the right dosage based on disease and age

Age Group	Dosage
Adult(Male)	Disease: Erectile Dysfunction Before or After Meal: Either Single Maximum Dose: 50 mg Dosage Form: Tablet Dosage Route: Oral Frequency: once only Course Duration: As directed by the doctor Special Instructions: dose should be used as needed, 1 hour prior to sexual activity
Geriatric	Disease: Erectile Dysfunction Before or After Meal: Either Single Maximum Dose: 25 mg Dosage Form: Tablet Dosage Route: Oral Frequency: once only Course Duration: As directed by the doctor Special Instructions: dose should be used as needed, 1 hour prior to sexual activity

Sildenafil Related Warnings

Is the use of Sildenafil safe for pregnant women?

Not Used by Women

Not Used By Women
Is the use of Sildenafil safe during breastfeeding?

Not Used by Women

Not Used By Women
What is the effect of Sildenafil on the Kidneys?

Kidney can be affected by Sildenafil. If you experience any unwanted effects of this drug, stop taking it. You should take it again only after medical advice.

Moderate
What is the effect of Sildenafil on the Liver?

The liver can be affected by Sildenafil. If you experience any unwanted effects of this drug, stop taking it and consult your doctor. You should restart Sildenafil only after medical advice.

Moderate
What is the effect of Sildenafil on the Heart?

Sildenafil has very mild side effects on the heart.

Mild

Severe Interaction of Sildenafil with Other Drugs

Sildenafil should not be taken with following medicines due to severe side effects it may cause to patients -

Life Threatening

Isosorbide Dinitrate

Nitroglycerin

Nicorandil

Severe

Moderate

Erythromycin

Tacrolimus

Azithromycin

Sildenafil Contraindications

If you are suffering from any of the following diseases, you should not take Sildenafil unless your doctor advises you to do so -

Liver Disease
Retinitis Pigmentosa
Alcoholism
Heart Disease
Drug Allergy
Sickle Cell Disease
GERD (Gastroesophageal Reflux Disease)
Pulmonary Arterial Hypertension

Frequently asked Questions about Sildenafil

Is this Sildenafil habit forming or addictive?

Forming a habit of Sildenafil has not been reported.

No
Is it safe to drive or operate heavy machinery when consuming?

No, you should not drive or operate heavy machinery after taking Sildenafil as you may feel sleepy.

Dangerous
Is it safe?

Yes, Sildenafil is safe but you must consult your doctor before taking it.

Safe, but take only on Doctor's advise
Is it able to treat mental disorders?

No, Sildenafil is not used to treat mental disorders.

No

Sildenafil Interactions with Food and Alcohol

Interaction between Food and Sildenafil

There is no information on the effects of taking Sildenafil with food, because this topic has not been scientifically researched yet.

Unknown
Interaction between Alcohol and Sildenafil

Taking Sildenafil with alcohol can have severely harmful effects on your health.

Severe

Frequently asked Questions about Sildenafil

Question over 5 years ago

Can I take Sildenafil with nitrate?

Dr Anjum Mujawar MBBS, MBBS , Emergency Medicine

Do not take Sildenafil with nitrate, because taking it with nitrates can cause life-threatening conditions. Also, this combination is contraindicated, it must be avoided as it can produce significant hypotension (low blood pressure) and is potentially fatal.

Question over 5 years ago

Does Sildenafil influence sperm counts?

Dr. Abhijit MBBS , General Physician

Sildenafil does not influence the sperm count. It also does not affect the ejaculation volume and viscosity.

Question over 5 years ago

Is Sildenafil prescribed for premature ejaculation?

Dr. Sameer Awadhiya MBBS , Pediatrics

No, Sildenafil is not prescribed for premature ejaculation. It increases the blood flow to the penis, help to produce an erection. It inhibits the ejaculation, so Sildenafil is not prescribed for ejaculation.

Question over 5 years ago

Is Sildenafil safe?

Dr. Sameer Awadhiya MBBS , Pediatrics

Yes [Sildenafil] is safe to use, if taken in a prescribed amount for a specified time as advised by the doctor. However, there are very few side effects have been observed at a therapeutic dose like a headache, dyspepsia, bone pain, and urinary retention. You are recommended to inform your doctor immediately.

Question over 5 years ago

Does Sildenafil cause prostrate cancer?

Dr. , General Physician

No, Sildenafil does not cause cancer, Clinical trial was performed on in vivo (animal) model and there were no carcinogenic (cancerous) changes found in animals.