Sildenafil is the main ingredient that is used in the erectile dysfunction pill called Viagra.Sildenafil is an active ingredient while Viagra is the medicine that men consume for their erectile dysfunction issues or those who are finding it hard to get an erection. Sildenafil has gained popularity as a medicine as a whole. Viagra is a medicine which is available in generic form and it is the best medicine for someone who does not want to have serious side effects and yet treat their issues of impotence.

Who Should Take Sildenafil?

Men with erectile dysfunction should speak to their doctor to determine the cause. It can be the side effect of certain medications or caused by neurological disorders or psychological factors, but it can also be caused by diabetes, obesity, high blood pressure, or high cholesterol. In addition, many conditions that cause impotence become more common as we age. Alone or as part of a larger treatment plan, one needs to consult the doctor first before starting any treatment.

Sildenafil's short duration of action makes it a good starting medication for erectile dysfunction in many patients: it allows patients and doctors to start with a low dose and watch for side effects. include:

• Headache (very common)
• Dizziness
• Visual colour distortions (blue vision), visual disturbance, blurred vision
• Flushing, hot flushes
• Nasal congestion
• Nausea, dyspepsia (indigestion)

Although rare, patients are advised to seek medical attention immediately if they experience any signs of an allergic reaction, such as:  swelling of the face, lips, tongue or throat, difficulty breathing, or hives. Reactions such as pain, tingling, or numbness in the face, neck, chest, or jaw are also considered serious side effects and are a reason to seek emergency medical attention, as is a prolonged erection that lasts more than 4 hours.

it is not always recommended to take a higher dose as it may not be safe for you. Age. As you age, your metabolism slows down. Therefore, Viagra can work longer with age. Viagra works longer if you are 65 years or older.

Viagra,works by increasing blood flow to the penis, helping men with erectile dysfunction achieve and maintain an erection. When used by individuals without impotence, the drug may still have mental effects, but the outcomes cannot be predictable and potentially risky.

One common misconception is that Viagra acts as a libido enhancer or aphrodisiac. Viagra cannot lift up your mood for sexual activity but can provide the erection needed for sexual activity. Without natural arousal, taking Viagra may not result in the desired effects.

In cases where an individual without erectile dysfunction takes Viagra, the drug can still promote increased blood flow to the genital area. The psychological aspect of sexual arousal remains crucial, and relying solely on the physical effects of Viagra may lead to disappointment.

Moreover, using Viagra without a medical need may expose individuals to potential side effects. Common side effects include headaches, facial flushing, indigestion, and nasal congestion. In rare cases, more severe side effects such as vision changes and priapism (prolonged and painful erections) can occur. The risks may outweigh the perceived benefits for those without impotence.