How long does it take for sildenafil to take effect?

This medicine usually begins to work for erectile dysfunction within 30 minutes after taking it. It continues to work for up to 4 hours, although its action is usually less after 2 hours. Use only the brand of this medicine that your doctor prescribed. Different brands may not work the same way.

Can you cut a 100mg sildenafil in half?

You can take this drug with or without food. You can cut or crush the tablet. When you take the drug depends on the condition being treated: For ED: You can take this drug at any time of day.

Is 40 mg of sildenafil too much?

Sildenafil is available in doses of 25 mg, 50 mg, and 100 mg. Never take more than prescribed or more than one dose within 24 hours.

How long does a 100 mg sildenafil last?

The effects of taking 100 mg of Viagra can last for up to 4 hours after taking the drug. However, the strength of these effects is weaker at 4 hours than 2 hours after taking Viagra. As the concentration of Viagra in the blood typically peaks 60 minutes after taking the drug, the effects are strongest around this time.

Does Vega 100 make you last longer?

No, Vega 100mg Tablet is not known to have any beneficial effects in treating premature ejaculation. It is used for the treatment of erectile dysfunction.

What is the side effects of sildenafil?

Side Effects

• Bladder pain.
• burning feeling in the chest or stomach.
• cloudy or bloody urine.
• increased frequency of urination.
• pain on urination.
• stomach upset.
• tenderness in the stomach area.

How can I stay hard after orgasm?

If you’re able to stop from expelling semen during sex you may be able to experience a “dry orgasm” and continue to stay erect. Another technique is called edging. Again, edging requires discipline and some practice to perfect. Basically, pay close attention to your body in the 20 seconds before you ejaculate.