Before sildenafil was launched, more than 3,700 patients between the ages of 19 and 87 were involved in pre-marketing clinical trials. These studies are conducted to evaluate the safety and efficacy medicine. About half of the patientsreceived placebo and the other half were given sildenafil.
Placebo is an inactive substance that researchers use so they can compare the effects. The discontinuation rate due to adverse effects was 2.5% for sildenafil and 2.3% for placebo. This reveals how sildenafil side effects are usually no cause for concern. For this reason, therapists often recommend that patients order sildenafil online to safely and effectively treat ED.
What are the potential side effects?
The most common side effect is headache. About 15 percent of patients experience a headache which is usually mild to moderate and short-lived. There are ways to reduce the chance of developing a headache:
- Start treatment by using the lowest dose possible – some men respond well to 25 or 50mg and this can help reduce the chance of a headache.
- Avoid or limit alcohol consumption – excessive alcohol can make this medication less effective and increase the likelihood of side effects.
- Eat properly before use – men who purchase sildenafil online are usually advised to take the medication on an empty stomach. However, this simply means three hours after a large meal or with a light or low-fat meal. Not eating properly can cause a headache on its own.
- Keep well hydrated – sildenafil can cause mild dehydration so drinking more water than usual can help prevent a headache caused by dehydration.
Are there times when sildenafil is unsafe to use?
Some patients with pre-existing health conditions should avoid the use of this medicine. Do not take it if you have recently had a heart attack or stroke. Do not order sildenafil online if you have a severe heart or liver problem. The following should be avoided when taking sildenafil:
- medicines known as nitrates
- nitric oxide donor such as amyl nitrite
- riociguat which is used to treat pulmonary arterial hypertension
- any other local or oral treatment for ED
Purchase ED treatment online, safe and secure
Our online pharmacy is developed with the latest encryption technology to ensure safe and secure transactions. Customer support is available 24/7 to answer any questions you may have. Simply add the medication to your online shopping cart and complete your order at checkout.Once we have processed your order, the medication gets dispatched within 24 hours.
Order sildenafil online and treat ED safely and without spending an arm and a leg.