Antitérmicos

Antitérmicos, also known as antiseptics, are substances used to prevent or slow down the growth of microorganisms, including bacteria, fungi, and viruses, on living tissue or on objects that come into contact with it. They are different from antibiotics, which are used to treat infections caused by microorganisms.

Antitérmicos can be categorized into two main types: chemical and physical. Chemical antiseptics include substances like chlorhexidine, iodine, and hydrogen peroxide, which work by damaging the cell membranes of microorganisms. Physical antiseptics, such as alcohol, work by denaturing proteins and disrupting the structure of microorganisms.

The use of antitérmicos is widespread in healthcare settings, such as hospitals and clinics, to prevent infections. They are also used in consumer products, like hand sanitizers and mouthwashes, to maintain personal hygiene. However, it is important to note that overuse or misuse of antitérmicos can lead to resistance in microorganisms and should be used as directed by healthcare professionals.

Antitérmicos should not be confused with disinfectants, which are used to kill microorganisms on non-living surfaces. While both can be effective in reducing the risk of infection, they are used in different contexts and have different mechanisms of action.

The safety and efficacy of antitérmicos can vary depending on the specific substance and the context of use. It is crucial to follow the manufacturer's instructions and seek medical advice if there are any concerns about the use of antitérmicos.