Does drinking a lot of coffee affect male physiology?

Whether coffee is beneficial or harmful to physiological health depends on the amount and how you drink it.

When you drink 2-3 cups a day, coffee offers several physiological health benefits. Caffeine in drinks stimulates the central nervous system, increases alertness, and supports concentration. Caffeine can increase testosterone levels, increasing cyclic guanosine monophosphate (cGMP) – a mediator that helps increase blood flow through the penile arteries, supporting erectile function. In the body, the synthesis of cGMP requires the participation of an intermediate compound called nitric oxide.

If you consume coffee excessively (more than 4 cups per day) it can cause some side effects and negative impacts on men’s physiological health as follows:

Stress, decreased desire: Caffeine is a central nervous and cardiovascular stimulant. Drinking too much coffee can cause nervousness, tension, anxiety, and decreased sexual desire that increase with the dose. These psychological states affect sexual activity, causing difficulty in initiating and maintaining an erection.

Causes blood vessel constriction: Coffee stimulates the adrenal glands to increase the production of adrenaline and noradrenalin – nerve intermediaries that constrict blood vessels, increase heart rate and blood pressure, affecting erectile function.

Reduce sperm quality: Caffeine abuse can cause lower semen volume, sperm count and concentration. Drinking a lot of drinks affects sertoli cells, changing the process of glycolysis and oxidation, easily damaging sperm DNA, reducing fertility.

To limit coffee’s harmful effects on physiological health, you should choose pure coffee, low in sugar, additives and artificial sweeteners. You should maintain a healthy lifestyle and scientific nutrition. Maintain 150 minutes of exercise per week, eat foods rich in protein, vitamins, minerals such as zinc and magnesium, and omega-3 from fish to help maintain physiological health. Adding natural essences such as eurycoma longifolia, French pine extract, and ocean oyster essence helps stimulate the male body to produce endogenous testosterone and nitric oxide regularly, thereby increasing vitality and improving health. improve physiological health.

Each person has different levels of sensitivity to caffeine. If you feel nervous, stressed, have a fast heartbeat, have difficulty sleeping or any other signs related to physiological decline after drinking a drink, reduce the amount consumed and monitor your body’s reaction.