With the number of possible pathogens that are present in the world, preventing infections is a major concern among individuals as well as health organizations. While the majority of infections are effectively dealt with by the immune system in the body without the person knowing anything, everyday bacterial and viral agents are capable of causing serious threats to a person’s health. There are many activities that a person can do to keep infections at a minimum and successful practice of these techniques will keep the person at a better level of health. To understand how to effectively prevent infections, it is necessary to learn about the source of infections and how they are transmitted from person to person.

For an infection to happen, there has to be both a host and a pathogen. There are four types of pathogens: bacterial, viral, fungal, and parasitic. Bacterial and viral sources of infections are by far the most common of the four. For the pathogen to cause an infection, contact must occur. In some cases, such as a urinary tract infection, the bacteria are already located on the body, but must be simply moved to another area. On the other hand, most infections will need to be transmitted from another person, infected surface, or other host. This can be done through direct contact, which can be anything from close contact with a person to touching to sexual contact, or through indirect contact. Examples of indirect contact are eating contaminated food, drinking infected water, or general contact with other infected areas. In some cases, the pathogen is present in the air, which means that simply breathing can be enough to put a person in contact with the offending germ. Therefore, to prevent infections, one of these steps must be interrupted.

Other infections you should learn about are: Herpes Infections and AIDS Infections

Infection prevention begins with good hygiene. A person should be vigilant to wash their hands each time they come into contact with a questionable area or bodily fluids. This means that the hands should be washed after using the restroom, after blowing the nose, and any time there is contact with a person’s blood. Covering the mouth and nose while sneezing or coughing should also be standard practice. Infection prevention does not only apply to the person, but also to the environment as well. A person should take steps to make sure their home is also a safe environment, with the bare minimum of possible pathogens. To achieve this end, regular cleaning should be done on a normal basis. Using cleaners helps to kill germs and reduce the possible infections. Another aspect of this is in food storage. Foods should be kept at the correct temperature until they will be used and expiration dates should be closely monitored. Garbage needs to be disposed of at regular intervals to prevent germs from growing. Preventing infections is an ongoing battle, but those who pay attention to the little details will be rewarded with better overall health.