Flu Season Is Worse Than Ever! Stay Safe With Expert-Backed Prevention And Immunity Tips

As flu season intensifies across the world, many people are finding themselves or their loved ones affected by the virus at an alarming rate. This season has been particularly severe, with an earlier-than-usual surge in infections and hospitalizations. While health experts suggest that the peak may have already passed, the dangers of the flu remain significant. The Centers for Disease Control and Prevention attributes this sudden increase to reduced exposure to the virus during the COVID-19 pandemic, leading to lower immunity among the population.

With hospitalizations quadrupling in recent months, it is evident that flu remains a formidable public health threat. According to Dr. Ravi Kesari, MBBS, MD in General Medicine "falling immunity" is a key reason behind the surge of cases this year. With flu infections still on the rise, it is time to begin protective measures for ourselves and our people. Here are some expert-approved methods, involving vaccination and natural habits that increase immunity, to help you stay healthy this challenging season.

The flu season this year has been especially virulent for several reasons: people's immunity levels have not reached their peaks, circulation of viruses has been more frequent, and the percentage of vaccination rates is relatively low. Data from the CDC revealed that by the end of November, only 40% of adults in the United States had been vaccinated, thus exposing most of them to dangerous infections and complications.

Dr. Kesari says "annual vaccination still remains the best way to raise immunity against seasonal flu." The natural methods enhance the body's ability to combat infections, so vaccination becomes a more effective strategy.

Natural Ways to Boost the Immune System

While vaccinations are the surest way of keeping the flu at bay, there are specific lifestyle changes one can make in order to develop a stronger immunity system and experience less severe attacks.

1. Maintain a Well-Balanced Diet

A nutrient-rich diet is vital for a strong immune system. Dr. Kesari suggests including foods rich in vitamins C and D, zinc, and antioxidants. Citrus fruits, leafy greens, berries, and nuts are known to strengthen the immune system, whereas yogurt and other probiotic foods maintain gut health, which is crucial for immunity.

2. Maintain a regular exercise routine

Moderate exercise, like walking, swimming, or cycling, improves blood flow and promotes immune response. Physical activity also decreases stress, which otherwise compromises the immune system.

3. Sleep Adequately

A good sleep schedule is essential for a healthy immune system. Sleep for 7 to 9 hours at night to enable your body to repair and regenerate, thus increasing your ability to fight infections.

4. Hydrate

Fluid intake is crucial for the body to flush out toxins and maintain immune strength. According to Dr. Kesari, "Water plays an essential role in keeping your immune system functioning efficiently." Fluid intake should be continuous throughout the day.

5. Stress Management

Chronic stress can significantly weaken the defenses of the immune system. A long-term study has shown that individuals experiencing stressful situations for extended periods are more open to infections. Techniques used in managing stress like meditation, yoga, and deep breathing exercises improve immunity and well-being.

Also Read: Flu Is A Greater Risk This Winter, Not COVID

Why It Is Important Get Vaccinated

Even though natural immunity boosters have several advantages, the actual method of preventing flu is vaccination. Flu vaccines are upgraded every year; this helps in combating the new strains of the virus and prevents more severe complications by reducing the rate of hospitalization and even death.

Who Should Get Vaccinated?

The flu vaccine should be given to almost everyone, but some more vulnerable categories should have the vaccine first.

• Older Adults: Age-related immune decline makes the elderly more susceptible to serious flu complications.
• Young Children: Their developing immune systems make them more susceptible to flu-related complications.
• Pregnant Women: Flu infections during pregnancy can lead to serious health risks for both mother and baby.
• Individuals with Chronic Conditions: People with diabetes, asthma, heart disease, and other chronic illnesses face increased flu-related risks.
• Healthcare workers: Individuals working in the medical field must be vaccinated to protect themselves and their patients.
• Caregivers: Those taking care of vulnerable individuals should be vaccinated to prevent transmission.

To maximize protection during flu season, combining natural immunity-boosting habits with vaccination is the best approach. "A strong immune system works hand-in-hand with the flu vaccine to enhance protection and reduce the severity of symptoms if you do get sick," explains Dr. Kesari.

As the flu cases continue to rise, it is time to take proactive steps to protect yourself and those around you. By prioritizing vaccination, maintaining a healthy lifestyle, and adopting expert-backed immunity strategies, we can reduce the impact of this flu season and safeguard public health. Stay informed, stay prepared, and let's work together to beat the flu.

Dr. Ravi Kesari, MBBS, MD (General Medicine) at Apollo Spectra Hospitals, Bangalore In India.