Does Viagra give you a headache next day?

Viagra causes headaches in 16% of men and 10% of these men experience severe headache.

Many people who take Viagra complain of ensuing headache. The intensity and length of headaches can vary from person to person and some men may not experience them at all. The reason Viagra causes headaches is increased blood flow. Most people experience headaches the ‘morning after’ and also call it a ‘hangover’. However, some people have splitting or blinding headaches a couple of hours after taking Viagra.

Most men only have mild headaches and these headaches go away after some time. If you take Viagra over the course of time, you will experience no side effects as your body adjusts to the medication. However, if the problem persists, it is advisable to consult a doctor. Some people take painkillers for headaches, but it is the best to proceed after consultation with doctor.

Viagra: More side effects of it

Viagra causes no side effects in most men and even those who experience them, experience very mild effects, which are not even noticeable or worth worrying. However, it is important to have information about all Viagra side effects, so that you know the cause if you experience any unpleasant effects after taking Viagra.

Some common side effects of Viagra are flushing, headache, nasal congestion and stomach upset. Some people experience vision problems such as abnormal vision, blurred vision, increased sensitivity to light and seeing shades of colour differently. Bladder pain, change in urine colour and frequency, dizziness and diarrhoea are some of the less common side effects of Viagra.

Very rarely, people experience side effects such as bleeding of the eye, seizures, decreased vision, blindness, blue tinge to objects, priapism, redness or swelling of the eye and anxiety. However, these side effects are very rare and most people experience no side effects with Viagra which is a erectile dysfunction prescription drugs.

The best way to avoid side effects of Viagra Sildenafil is to stick to the dose prescribed by a doctor. It might be tempting to double dose to get better results, but a prescribed dose gives you the same results that higher doses gives and also does not cause many side effects. Some people experience side effects because they take Viagra more than it is recommended. Time and again, we hear of cases, where men make a habit of taking Viagra daily (Viagra is not recommended more than three-four times a week) and experiencing some nasty side effects. Because of such men, Viagra a relatively safe drug, which is time-tested, is criticised.