Viagra generally refers to sildenafil citrate tablets, expired sildenafil citrate tablets generally should not be eaten, if used hastily may cause effects on health.
Sildenafil citrate tablets will produce some changes in the nature of the drug after the expiration date, which will not only not be able to play the effect of assisting erection, but also may cause adverse effects on the body, so if Sildenafil citrate tablets are expired, do not continue to use them.
Sildenafil citrate tablets may have adverse reactions such as headache, flushing, dizziness, nasal congestion, indigestion, visual abnormalities, and so on, so you need to follow the doctor’s instructions strictly and don’t use it without authorization. The drug is forbidden to be used in combination with nitrate drugs, and this drug is forbidden for women, people who are allergic to this product, children, and people whose recent cardiovascular status makes them unfit for sexual intercourse.
Before using sildenafil citrate tablets, you need to check the expiration date of the drug, use the drug within the expiration date, and after using it, if there are dizziness, vomiting and other uncomfortable symptoms, it is recommended that you go to the hospital in time to have a relevant examination.