Sickness can strike anyone, anywhere, anytime. While some people are more prone to falling ill than others, there are a few universal precautions that we all can take to prevent the spread of germs and disease.

Maintaining good hygiene and dietary habits are key to staying healthy, but there are many other tips and tricks that can help enhance our immunity and shield us from illnesses. Here are 30 expert-approved tips to avoid getting sick:.

1. Wash Your Hands Frequently

Washing your hands regularly with soap and water is one of the most effective ways to prevent the spread of germs and illnesses. It’s especially important before and after eating, using the restroom, handling animals, and coughing or sneezing.

2. Use Hand Sanitizer

When soap and water are not available, or you’re outside the home, sanitizing your hands with alcohol-based hand sanitizers can be a good alternative to keeping your hands clean and germ-free.

3. Cover Your Mouth and Nose When You Cough or Sneeze

Covering your mouth and nose when you cough or sneeze can prevent the spread of germs and diseases, especially in crowded places. Use a tissue or the inside of your elbow to cover your mouth and nose when sneezing or coughing.

4. Avoid Touching Your Face

Avoid touching your face, especially your eyes, nose, and mouth, as they are entry points for germs and bacteria into your body.

5. Drink Plenty of Water

Staying hydrated is important for maintaining good health. Water helps flush out toxins from your body and keeps your body functioning optimally.

6. Get Enough Sleep

Getting enough sleep is essential for your body to repair and regenerate. Lack of sleep weakens your immune system, making you more susceptible to illness.

7. Eat a Healthy Diet

Eating a diet rich in fruits, vegetables, whole grains, and lean proteins provides your body with essential nutrients and enhances your immune system to fight off illnesses.

8. Exercise Regularly

Regular exercise strengthens your immune system and helps your body fight off diseases. It also reduces stress and promotes mental well-being.

9. Keep Your Environment Clean

Clean and disinfect frequently touched surfaces, such as doorknobs, light switches, and countertops, to prevent the spread of germs. A clean home or office can reduce your risk of contracting illnesses.

10. Stay Home When You’re Sick

If you’re feeling sick, it’s best to stay home and rest. Going to work or school when you’re sick can not only delay your recovery but also spread your illness to others.

11. Practice Safe Sex

Practice safe sex to reduce your risk of sexually transmitted diseases (STDs). Use condoms and get regular STD checkups to prevent the spread of infections.

12. Get Recommended Vaccinations

Getting vaccinated against infectious diseases can prevent you from falling ill and spreading the disease to others. Consult with your doctor to find out which vaccines are recommended for you.

13. Avoid Crowded Places

Avoiding crowded places, especially when there is a known outbreak of infectious diseases, can reduce your risk of exposure to germs and viruses.

Avoid sharing personal items such as towels, toothbrushes, or razors, as they can harbor bacteria and germs.

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15. Keep Your Hands Warm

Cold temperatures can weaken your immune system. Keeping your hands warm by wearing gloves or mittens and avoiding prolonged exposure to the cold can prevent sickness.

16. Manage Stress

Stress weakens your immune system and makes you more prone to illnesses. Practice stress management techniques such as meditation, deep breathing, or yoga to reduce stress and boost your immunity.

17. Avoid Smoking and Secondhand Smoke

Smoking damages your lungs and weakens your immune system. Avoid smoking and secondhand smoke to reduce your risk of contracting respiratory illnesses.

18. Stay Up-to-Date with Health News

Staying informed about the latest health news and outbreaks can help you take appropriate measures to avoid falling ill. Follow authoritative sources such as the CDC and WHO for reliable health information.

19. Carry Disinfecting Wipes

Carrying disinfecting wipes to clean surfaces such as shopping carts, airplane seats, or public restrooms can minimize your exposure to germs and bacteria.

20. Avoid Airplane and Cruise Ship Travel During Outbreaks

Avoid airplane and cruise ship travel during outbreaks, as these environments can introduce you to germs from all over the world and increase your risk of falling ill.

21. Maintain Good Oral Hygiene

Good oral hygiene not only prevents dental problems but also reduces your risk of developing other illnesses. Brush your teeth twice a day, floss regularly, and visit your dentist for routine checkups.

Avoid sharing food or drink with others as they can harbor bacteria and viruses. Use your own utensils and cups whenever possible.

23. Get Plenty of Vitamin D

Vitamin D plays a crucial role in boosting your immunity and preventing infections. Get plenty of sunlight or take supplements to meet your daily requirement of Vitamin D.

24. Wipe Down Your Cell Phone

Your cell phone is a breeding ground for bacteria and germs. Wipe it down regularly with a disinfecting wipe to reduce your risk of infections.

25. Avoid Tanning Beds

Tanning beds increase your risk of skin cancer and suppress your immune system. Avoid tanning beds or use a natural self-tanning lotion if you want a tan.

26. Don’t Touch Public Use Items Directly

Public use items such as ATMs, elevator buttons, or shopping carts can harbor germs and bacteria. Avoid touching them directly and use a barrier such as a tissue or glove instead.

27. Stay Home When You’re Exposed to Sick People

If you’ve been exposed to someone who’s sick, it’s best to stay home and monitor your symptoms for a few days. This can prevent the spread of illness to others and allow you to take appropriate measures to recover.

28. Boost Your Immune System with Supplements

Supplements such as Vitamin C, Zinc, and Echinacea can boost your immunity and reduce your risk of falling ill. Consult with your doctor before taking any supplements.