Many couples struggle with physical intimacy issues because of impotency and erectile dysfunction. Viagra online is the most common choice for many men and couples of today who deal with erectile problems, especially those who wish to avoid the invasive alternative treatments. Viagra is a drug that is designed to treat erectile dysfunction in men efficiently and safely.

Viagra is commonly referred to as the blue pill and is used, in conjunction with sexual stimulation, to improve blood flow to the penis so as to help reach and maintain an erection – thereby assisting with erectile dysfunction in men. It does this by using a chemical called Sildenafil Citrate to relax the muscles around the genital area so as to increase blood flow. An important point to note is that the drug does not offer any protection from STDs or HIV/AIDS, and that only condoms can provide you with this protection. Neither does the drug protect against pregnancy in any way.

Consultation with your physician is necessary before you decide to take Viagra; it is important to check with your practitioner whether or not the active ingredients in the drug will interact with any medication you are taking, if any. Also, combined use of various impotence drugs can be very detrimental to your health and this is all the more reason to report to your doctor first. Sometimes, it may be alright to take impotency drugs with your other medications, but only within a certain time period after you have taken them.

Viagra is best taken an hour prior to sexual activity; however, administering the pill anywhere between 4 hours to half an hour before sexual relations is suitable. When taking the drug, it is advised to avoid meals that are high in fats, as the fat content delays the response of the pill in the body and inhibits its function somewhat. Alcohol also has a negative effect on the efficiency of the pill- sometimes even worsening the side effects- and should thus be avoided when using it. After speaking with your doctor, you will know what dosage of the drug best fits your lifestyle, body condition and medical regimen. This drug should never be taken more than once within 24 hours. It is very important to seek immediate medical attention if you happen to overdose on this medication. Overdose can be identified by occurrence of chest pains, an irregular heartbeat, light headedness, fainting or nausea.

Viagra has some common side effects, but they are tolerable and are not at all serious. Most common of these include flushing, headaches or nasal congestion. Less common and less serious side effects are dizziness, heartburn, diarrhea or light headedness. Should any of the mentioned side effects become persistent, discontinue use of the drug and seek medical advice from your practitioner as soon as possible. The more serious side effects of the drug are: erections lasting longer than 4 hours, sudden problems with hearing, allergic reactions or loss of vision. If you are over 50 years old or if you smoke, then you may likely experience eye problems as a side effect; also if you suffer from diabetes, have heart disease, or high blood pressure.
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