Drug Name
Kamagra (Sildenafil)

Drug Uses
Kamagra is a solution for treatment of male erectile dysfunction.

How to use
For most men, the recommended dose is 50 mg, taken as needed, approximately 1 hour before sexual activity. Based on effectiveness and tolerance, the dose may be increased to a maximum recommended dose of 100 mg, or decreased to 25 mg.
Kamagra is rapidly absorbed. Maximum effect occurs between 30 to 120 minutes of taking the tablet.

Drug Class and Mechanism
Kamagra increases blood flow to the penis, allowing more blood flow into the penis, like happened naturally, when a man is sexually stimulated. With more blood flowing in and less flowing out, the arteries in the penis enlarge, resulting in an erection.

Missed Dose
If you miss a dose of this medicine, take it as soon as possible. Do not take 2 doses at a time.

Storage
Kamagra should be stored at room temperature, 15-30 degrees C (59-86 degrees F).

Warnings/Precautions
You should not use Kamagra if you are taking organic nitrates for heart problems. Also, if you have serious heart problems, you should consult your doctor about the use of Kamagra. You should use Kamagra with caution if you have had a heart attack, stroke or arrhythmia, or if you have low blood pressure. Certain medications increase the blood levels of Kamagra. These include:

• erythromycin;
• cimetidin;
• saquinavir;
• ritonavir;
• ketoconazol;
• itraconizol.

Possible Side Effects
If you experience any of the following serious side effects, stop taking Kamagra and seek emergency medical attention or notify your doctor immediately:

an allergic reaction (difficulty breathing; closing of the throat; swelling of the lips, tongue, or face; or hives);

chest pain or an irregular heartbeat;

swelling of the ankles or legs;

shortness of breath;

prolonged or severe dizziness;

a prolonged (lasting longer than 4 hours) or painful erection; or

dizziness, nausea, or angina (pain, tightness, discomfort, numbness, or tingling in the chest, arms, neck, or jaw). Other, less serious side effects may be more likely to occur. Continue to take Kamagra and talk to your doctor if you experience

• flushing;
• mild dizziness;
• headache;
• nasal congestion;
• diarrhea;
• temporary blue tint in vision or other vision abnormalities; or
• itching or a rash.

Side effects other than those listed here may also occur. Talk to your doctor about any side effect that seems unusual or that is especially bothersome.

More Information
Drinking alcohol can temporarily impair the ability to get an erection. To get the maximum benefit from your medication, you are advised not to drink large amounts of alcohol before taking Kamagra.