Should I Disinfect My Phone Screen?

Should I Disinfect My Phone Screen?

Disinfecting one’s phone became a popular precaution during the COVID-19 pandemic. However, there are several reasons to consider doing so outside of a pandemic. 

Studies have shown that our phones can harbour various bacteria and viruses, some of which can survive on surfaces for days. Our phones come into contact with our hands, which can pick up bacteria and viruses from the other surfaces we touch throughout the day. 

Disinfecting your phone screen can help reduce the spread of these germs and help keep you healthy.

Germs On Your Phone Screen

Your phone screen is one of your life’s frequently touched surfaces. Some germs can survive on surfaces for days, meaning your phone screen is a breeding ground for harmful microorganisms.

Your phone screen is an excellent place for germs to thrive because it provides a warm, moist environment. The most common germs on phone screens include Staphylococcus aureus, Streptococcus, and E. coli. These bacteria can cause illnesses from mild skin infections to more severe conditions like pneumonia and sepsis.

In addition to bacteria, your phone screen can also harbour viruses like the flu, the common cold, and COVID-19. While the risk of contracting a virus from your phone is relatively low, taking precautions to keep yourself and others healthy is still important.

Germs Can Cause Illnesses

Germs are microorganisms that can cause illnesses in humans. They include bacteria, viruses, fungi, and parasites. Germs can be found on surfaces, in the air, and in the water we drink, and they can be spread through contact with other people or through contact with contaminated objects.

When germs enter the body, they can cause various illnesses, ranging from mild to severe. 

Some common illnesses caused by germs include:

  1. The common cold: This viral infection affects the upper respiratory tract and can cause symptoms such as a runny nose, coughing, and sore throat.
  2. Influenza: Also known as the flu, this viral infection can cause symptoms such as fever, body aches, and fatigue.
  3. Strep throat: This bacterial infection affects the throat and can cause symptoms such as a sore throat, fever, and difficulty swallowing.
  4. Gastroenteritis: This viral or bacterial infection affects the digestive system and can cause nausea, vomiting, and diarrhoea.
  5. Pneumonia: This bacterial or viral infection affects the lungs and can cause symptoms such as a fever, coughing, and difficulty breathing.

Some germs can also cause severe illnesses, such as meningitis, sepsis, and tuberculosis. 

How to Keep Your Phone Screen Clean

To keep your phone screen free of germs, it is important to clean it regularly. 

  1. Use a microfiber cloth: A soft, lint-free microfiber cloth is the best tool for cleaning your phone screen. Avoid using paper towels or other abrasive materials, as these can scratch the surface of your screen.
  2. Use a cleaning solution: Various cleaning solutions are available specifically for cleaning phone screens. Look for an alcohol-based solution, as alcohol is effective at killing germs.
  3. Avoid using water: Water can damage your phone, so it is important to avoid it when cleaning your phone screen.
  4. Clean your phone case: It can also harbour germs, so clean it regularly.
  5. Please wash your hands: To reduce the spread of germs, it is important to wash your hands regularly throughout the day, especially before and after using your phone.

Can My Phone Screen Cause Acne?

Some evidence suggests that using your phone frequently could contribute to the development of acne, although the link still needs to be fully understood.

Phone screens could contribute to acne by transferring bacteria from the phone screen to the skin. As we discussed earlier, phone screens can harbour various bacteria and viruses, which can cause skin infections and other problems. When you hold your phone up to your face, the bacteria on the screen can transfer to your skin, where they can cause inflammation and irritation that may contribute to the development of acne.

Overall, the link between phone screen use and acne has yet to be fully understood, and more research is needed to determine the extent of the relationship. However, keeping your phone screen clean and practising good hygiene can help reduce the risk of developing skin problems. 

A Healthy Lifestyle

Keeping your phone screen clean is only a small part of maintaining a healthy lifestyle. Medical Society members have access to private healthcare to help them on their journey to health, and to maintain their health. Get in touch today to learn more.

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