Impotent patients may feel insecure and even unable to lift their heads in front of their wives, feeling humiliating. Therefore, some people choose to take Viagra. Can impotent patients take Viagra after all? It is understood that impotence causes harm to men not only in physical aspects, but also in the following list of the side effects of Viagra.
Viagra has eight side effects
1. Erectile failure: Men with urethritis or leukemia can maintain an erect failure for a long time after taking it, resulting in damage to pudendal muscle tissue and even aggravation of impotence. If you have an erection for more than 4 hours, you must seek medical attention immediately.
2. Dizziness: In clinical trials, it has been found that 1 in 10 patients suffers from severe headache, and the greater the dose taken, the more severe the headache.
3. Blindness: About 3% of drug users may experience temporary blurred vision, and some may experience hallucinations of seeing blue light.
4. Dizziness: This drug may have the effect of causing a sudden drop in blood pressure. If taken simultaneously with drugs such as nitroglycerin, it can immediately cause dizziness or even fainting symptoms.
5. Cover up disease: impotence may be the precursor of heart disease, diabetes or cancer, and taking this medicine may cover up the real condition.
6. Lower blood pressure: Taking Viagra can cause lower blood pressure, while heart disease drugs such as trinitroglycerin or nitrate can also lower blood pressure. Therefore, if "Viagra" is mixed with these drugs, blood pressure can be significantly reduced and may be life-threatening.
7. Permanent impotence: Because "Viagra" is an exogenous drug, long-term use can produce drug dependence, forming permanent impotence.
8. Vulnerable to glaucoma: Experts have warned that taking "Viagra" can lead to a decrease in blood pressure, but patients with glaucoma have higher blood pressure, which can lead to 3-5% of people suffering from acute glaucoma, which can cause overnight blindness and even if cured, cannot restore their original vision.