Kamagra 100mg: A Complete Guide for Beginners

What is Kamagra 100mg?

Kamagra is a medicine used to help with erectile dysfunction (ED). Its active ingredient is sildenafil, the same compound found in branded Viagra. Sildenafil belongs to a group of medicines called PDE5 inhibitors, which work by relaxing blood vessels and improving blood flow to the penis when a person is sexually aroused.

Because it shares the same active ingredient as Viagra, Kamagra is often described as a generic equivalent. You can read more on our erectile-dysfunction range page.

How it works

Sildenafil does not cause an erection on its own. It only works alongside sexual arousal. When you are stimulated, your body releases chemicals that relax the blood vessels in the penis. Sildenafil helps this natural process continue by blocking the enzyme that would otherwise reverse it, allowing blood to flow in more easily.

Key points to understand:

• It supports, but does not replace, natural arousal.
• It does not increase desire or libido.
• It is taken before planned sexual activity, not on a fixed daily schedule.

What to expect

Many people find sildenafil takes some time to begin working after it is taken, and its effect lasts for a number of hours. Individual response varies, which is why your doctor or pharmacist can help you understand what is realistic. A heavy or fatty meal may slow how quickly it works.

For exact timing and amounts, always follow the patient information leaflet and your prescriber's advice rather than online estimates. Our Sildenafil dosage guide explains the general principles.

Who should be cautious

Kamagra is not suitable for everyone. You should speak to a doctor first, particularly if you:

• Take nitrate medicines for chest pain (angina) — combining nitrates with PDE5 inhibitors can cause a dangerous drop in blood pressure.
• Have heart or blood-pressure conditions.
• Have liver or kidney problems.
• Take other medicines that may interact, including some used for prostate conditions.

This is why a proper consultation matters. A clinician can confirm whether the medicine is appropriate for you.

Possible side effects

Like all medicines, sildenafil can cause side effects, though not everyone gets them. Commonly reported effects include headache, facial flushing, a blocked or runny nose, and indigestion. These are usually mild and short-lived.

Seek urgent medical attention if you experience:

• An erection lasting more than 4 hours (priapism) — this needs emergency care to avoid lasting damage.
• Chest pain, sudden vision or hearing changes, or signs of an allergic reaction.

The leaflet lists the full range of possible effects.

Forms and alternatives

Kamagra is available in several forms to suit different preferences, including tablets and the popular Kamagra Oral Jelly. Some people prefer chewables or dissolvable tablets if they dislike swallowing pills.

If you are comparing options, our article on Kamagra vs Cenforce looks at two sildenafil products side by side.

Buying responsibly

When choosing any ED medicine, buy from a reputable source, check the packaging and leaflet, and never share medicines with others. You can browse the full Kamagra listing for product details.

Before you start

• Read the patient information leaflet in full.
• Discuss your medical history and current medicines with a doctor or pharmacist.
• Store the medicine as directed and keep it out of reach of children.
• Never combine it with nitrates or recreational "poppers".

Understanding how a medicine works is the first step to using it sensibly. A short conversation with a healthcare professional can answer the questions a guide cannot.

General information only — not medical advice. Always read the patient information leaflet and consult a doctor or pharmacist before starting any medication.