Zeagra 100 mg contains sildenafil citrate, a drug primarily used to treat erectile dysfunction (ED) in men. Sildenafil citrate is a phosphodiesterase type 5 (PDE5) inhibitor that works by enhancing blood flow to specific areas of the male genitals and organs when sexually aroused.
Sexual Arousal
The user must feel sexual stimulation for the ED medication to work only if you have sexual arousal. The Zeagra medication is effective. It does not work without sexual stimulation.
Nitric Oxide Release
During sexual arousal, the body releases nitric oxide (NO) in the penile tissues. NO helps increase cyclic guanosine monophosphate (cGMP). It facilitates enhanced blood flow into the erectile tissues (corpus cavernosa).
CGMP Production
Nitric oxide activates the Guanylate Cyclase, which increases cGMP levels. CGMP relaxes the smooth muscles in the penile blood vessels.
Enhanced Blood Flow
The relaxation of these muscles allows the blood vessels to widen (vasodilation), increasing blood flow to the penis. This leads to an erection.
Inhibition of PDE5
PDE 5 enzymes typically break down and hydrolyze cGMP. Sildenafil blocks the enzyme PDE5. By inhibiting PDE5, it ensures cGMP levels stay elevated, sustaining the erection for a longer duration.
Onset of Action
Zeagra typically starts working within 30-60 minutes of ingestion. It is most effective when taken on an empty stomach.
Duration
The effects can last for up to 4-6 hours, though this varies among individuals.
Limitations
It does not increase sexual desire or libido. Its effect is purely physiological.
Precautions
Always consult a doctor before use, especially if you have underlying health conditions such as heart disease, high or low blood pressure, or liver/kidney problems.
Avoid Alcohol
Alcohol consumption can reduce the effectiveness of Zeagra and increase the risk of side effects.
Contraindications
Zeagra 100mg is not for use alongside nitrate medications, as this can lead to a dangerous drop in blood pressure.