12 Things To Do To Prevent Infectious Diseases

Infections are caused by small species known as pathogens that invade the body, spread, and interact with natural functions: bacteria, viruses, fungi, or parasites. Infectious Diseases in the United States and across the globe are a leading cause of sickness and death. For certain persons, it is harder to prevent being sick with an illness, particularly those with chronic conditions such as heart disease or cancer, those that have severe injuries, or those that are on drugs that impair the immune system. According to Dr. Michael Klompas, writing in the Harvard Medical School Special Health Study Viruses and Disease, living in a wealthy country like the United States, the danger we face from lethal viruses, bacteria, and parasites may appear distant, but these contagious microbes are ever-present among us. Dr. Klompas is a physician in infectious diseases at Brigham and Women’s Hospital, associated with Harvard. Here we have ways how to prevent infectious diseases.

However for most healthy people, following a few basic principles can go a long way in helping to prevent infections. Not long ago, no one knew the tiny creature that traveled from person to person were causing infectious diseases. And now, while we know that microscopic living microbes cause sickness, it is not always clear how they do so. Although we do know that certain bacteria, our noses, tongues, ears, anuses, and vaginal tubes, penetrate by openings in the body. They can also be spread by insect or animal bites through our clothing. Here are the tips on how to stay active byways to prevent infectious diseases.

It may be an unfortunate fact of life for infectious diseases, but many methods are available to help us defend ourselves from infection and to treat a disease after it has formed. Others are basic actions people should take; some are strategies of diagnosis, prevention, and recovery that are national or multinational. All are critical to keeping healthy and secure communities, nations, and global populations. Here are the ways of use of different medicines and procedures to prevent infectious diseases.


The effects of immunization are one of the most effective and cost-effective preventive interventions identified. Immunization prevents around 2- million per year as well as severe disabilities diseases.


A core public health policy is to test people to decide whether are infected with or exposed to an infectious disease. Screening encourages health care providers to begin therapy in a timely fashion, to more efficiently handle co-morbidities, to enable patients to minimize high-risk behavior, and to recognize the need for involuntary treatment in some situations. Early care can also minimize transmission rates, in addition to reducing the severity of illness.

Use Antibiotics Sensibly

When prescribed, take antibiotics only. Take all recommended doses of the antibiotic, unless otherwise ordered, or unless you are allergic to it even though you tend to feel better before you have finished taking the drug.

Travel Wisely

When you’re sick, don’t ride. You can infect other people on the plane, with too many individuals limited to such a small space. And your ride, too, will not be comfortable. Speak to the doctor for any special immunizations you may require based on where your journeys lead you.

Wash Your Hands Well

After using the toilet, before cooking or eating meals, and after gardening or other dirty chores, you typically wash your hands. Since blowing your nose, crying, or sneezing, you can either wash up; feed or stroke your pet; or visit or care about a sick person. Thoroughly wet your face. Lather your hands and wrists with soap or cleanser and massage it on the palms and back of your hands and wrists. Make sure your fingertips are cleaned, under your nails and between your toes. Under hot spray, rinse. Clean your wrists and hands thoroughly.

Cover a Cough

When you sneeze or cough, close your mouth and nose with a towel and then dispose of it. Cough or sneeze into your elbow rather than into your hands, if no tissue is handy.

Prevent Touching Used Stuff

Prevent Infectious Diseases

Avoid close contact with other people’s napkins, wipes, handkerchiefs or related products, since they may have harmful germs and bacteria found in them that may cause dangerous diseases to spread.

Be Smart About Food Preparation

When cooking meals, keep the counters and other kitchen surfaces tidy. Moreover, refrigerate leftovers promptly. For a prolonged amount of time, should not let cooked foods sit at room temperature. Hold food in check and have it washed regularly.


Prevent Infectious Diseases

If you have signs and symptoms of an illness, stay at home. Whether you are sick, have diarrhoea or running a fever, don’t go to work or university. Many can suffer because of you.

Get Vaccinated

Immunization will reduce the risk of contracting multiple diseases significantly. Keep up to date with the prescribed vaccines. Get screened and vaccinated because it will allow you to remain healthy and stop spread of some form of disease.

Don’t Touch Your Wounds

Prevent Infectious Diseases

Do not prefer cuts or blemishes for healing, or pinch pimples. Since they are the key source of bacteria that get into the body and induce the development of an infection that can be very unpleasant and irritating.

Safety Techniques to Avoid Getting Sick

Although most foodborne infections are not harmful, others can lead to severe medical conditions, including meningitis and kidney failure. Through cooking and preserving foods safely, you can avoid infections by food-borne pathogens in your kitchen.

Bug Borne Pathogens

Prevent Infectious Diseases

Wear light-colored clothes so that ticks can be detected and eliminated until they are attached if you intend to spend time in an environment where ticks are abundant (even your back yard). Keep in the middle of the trail while hiking on roads to avoid picking up ticks from trees and brush. Check your clothes and body for ticks when you return. Before allowing it inside, inspect your cat.