How to Prevent the Flu?

The flu is a respiratory infection that several people in Keshav Nagar suffer from every year. Anyone can get the virus and it can bring mild to severe symptoms.

Dr. Mukesh Mahajan Created on 9th Jan, 21

Are you suffering from the flu? Do you want to learn some ways you can prevent the flu? Considering the COVID-19 situation we are going through; it is not wrong to say that many of us are looking for ways to prevent the flu.  

So, let us begin by understanding what the flu is and what are its symptoms.


The flu is a respiratory infection that several people in Keshav Nagar suffer from every year. Anyone can get the virus and it can bring mild to severe symptoms.


Common flu symptoms are:

  • Fever
  • Body aches
  • Runny nose
  • Coughing
  • Sore throat
  • Fatigue


These symptoms generally improve in around a week, with few people completely recovering without issues.


However, in older adults whose immune systems may be weak, the flu can become dangerous. The flu-related complication risk, including pneumonia, is high in older adults.

Prevent the Flu

It is also even more essential to have precautions this year, as COVID-19 is yet a factor.


Below is a look at practical methods to keep you safe in this doubly dangerous flu season.


Avoid large crowd 

Avoiding huge crowds can usually be difficult, but it is crucial in the COVID-19 pandemic. If you can reduce contact with people in flu season in a usual year, you can decrease your risk of having an infection.


The flu can expand swiftly in confined spaces like schools, nursing homes, workplaces, and assisted-living facilities.


If you got a weak immune system, have a face mask whenever you are in a public area during flu season.

In the COVID-19 pandemic, a face covering is highly suggested and sometimes compulsory, based on where you live.


Stay away from people who are sick. Keep distance from anyone who is sneezing, coughing, or has other cold or virus symptoms.


Wash your hands regularly

The flu virus can live on rough surfaces, so get a habit of frequently washing your hands. This is particularly essential before making food and eating. Also, it would help if you always wash your hands after using the bathroom.


Carry a hand sanitizing gel bottle with you, and sanitize your hands the whole day when water and soap are unavailable.


You must do this after being into contact with commonly touched surfaces, like:

  • Doorknobs
  • Light switches
  • Counters


Not only must you wash your hands daily, but you should also make a conscious effort not to touch your eyes, nose, or mouth. The flu virus can spread in the air, but it can also infiltrate your body when you touch your face with infected hands.


While washing your hands, take warm soapy water and rub your hands together for a minimum of twenty seconds. Rinse your hands and dry using a clean towel.


To prevent touching your face, sneeze, or cough into your elbow or a tissue. Promptly throw tissues away.


Strengthen your immune system

Strengthening your immune system is another method to yourself safe from the flu. A healthy immune system can help your body counter infections. Also, if you do get sick, a strong immune system helps decrease the symptom’s severity.


To develop your immunity, sleep a minimum of seven to nine hours per night. Additionally, do regular physical activity for a minimum of thirty minutes, three times a week.


Have a healthy, nutrient-rich diet plan, as well. Restrict sugar, fatty foods, and junk foods. Instead, consume various fruits and vegetables, which have vitamins and antioxidants, to encourage good health.


Consult your general physician in Keshav Nagar about having a multivitamin to give immune system support.


Clean and disinfect surfaces

If somebody in your house has the flu, keep the surfaces of your home clean and disinfected. This way, you can decrease your contracting risk and eliminate flu germs.


Utilize a disinfectant cleaner to wipe doorknobs, light switches, telephones, toys, and other high-touch surfaces every day. The sick person must quarantine themselves to the house’s specific part.


If you care for this person, wear gloves and a surgical mask when attending to them and wash your hands afterwards.


Visit the doctor if flu symptoms arise

As the flu can be harmful to people over the age of 65, consult your doctor in Keshav Nagar if you have any flu symptoms.


Symptoms to watch for are:

  • Fever
  • Coughing
  • Sore throat
  • Body aches
  • Headache
  • Tiredness
  • A runny or stuffed-up nose


Few of such symptoms overlap with other respiratory infections, including COVID-19. It is essential to self-isolate, wear a mask, and have good hygiene when waiting for your test results.


If you get exposed to a virus and visit a specialist early, you may get a prescription antiviral medication.


If taken during the first forty-eight hours of symptoms, an antiviral medication may decrease the flu duration and lessen symptom severity. So, there is a reduced complication risk like pneumonia.



A severe flu virus can progress to life-threatening problems. So, use preventive steps to save yourself and decrease the risk of illness, particularly this year.


Consult your doctor about having a flu vaccination and be proactive regarding strengthening your immune system. Also, prevent contact with symptomatic individuals.