Use of disinfectant: Does it weaken the immune system?

One of people's most common questions during this time since the use of disinfectant became part of hygieno-sanitary care relates to the weakening of the immune system. So, what are the chances that bacteria and viruses adapt to the use of disinfectant and thus fail to have any effect and that the immune system weakens?

There is no scientific basis that hand disinfectants or soaps weaken a person's immune system or influence bacterial resistance,” said Anne Liu, an infection doctor, for Women's Health.

The U.S. Center for Disease Control and Prevention and the World Health Organization recommend the use of antibacterial gel whenever water and soap is not available.

Using hand disinfectant does not cause resistance to germs. It is noteworthy, however, that if the skin is cracked, the use of hydrated creams and soap only is recommended, since placing antibacterial gel on dry skin can cause infection, and bacteria of “cut the skin.