Is taking sildenafil tablets effective

Sildenafil tablets are usually effective in improving erectile dysfunction. Sildenafil tablets are a phosphodiesterase 5 inhibitor mainly used to treat male erectile dysfunction. Its mechanism of action is to help achieve erection by increasing blood flow to the corpus cavernosum of the penis. The effectiveness of use may be affected by factors such as medication timing, individual differences, and drug interactions. Sildenafil tablets require sexual stimulation to take effect, and it is recommended to take them 30 minutes to 1 hour before sexual activity. Medication absorption is faster on an empty stomach, and a high-fat diet may delay the efficacy of the medication. Most users can maintain drug activity for 4-5 hours after taking the medication, but the specific duration varies from person to person. This drug has an improvement effect on psychological, organic, or mixed erectile dysfunction, and clinical data shows a high effectiveness rate.

Some populations may have poor reactions to sildenafil tablets, including patients with severe vascular disease, spinal cord injury, and long-term use of nitrate drugs. A small number of users may experience adverse reactions such as headaches, facial flushing, and indigestion, which are usually mild and can be relieved on their own. People with underlying diseases such as cardiovascular disease and liver dysfunction should use medication with caution to avoid sudden drops in blood pressure caused by the combination of nitrate drugs.

When using sildenafil tablets, one should strictly follow medical advice and avoid adjusting the dosage on their own. Maintaining moderate exercise, controlling a high-fat diet, quitting smoking and limiting alcohol consumption during medication can help improve the effectiveness of the medication. Erectile dysfunction may be related to psychological stress, chronic diseases, and other factors. It is recommended to adjust lifestyle and treat underlying diseases accordingly. If there are serious reactions such as visual abnormalities or sustained erection for more than 4 hours, immediate medical treatment should be sought.