Protect yourself: 7 tips for a strong immune system

Apr 05, 2025 Siddhartha Jana

Nutrient-rich diet

A well-balanced diet that includes probiotics, zinc, vitamins C and D, and other minerals promotes immune cell function and immunological health. Source: Canva

Get adequate sleep

To improve general wellbeing, lower inflammation, and control immunological function, aim for seven-nine hours of good sleep each night. Source: Canva

Frequent exercise

Moderate exercise lowers the risk of infections and chronic diseases, increases pathogen defense, and promotes immune cell circulation. Source: Canva

Control stress

Prolonged stress lowers immunity. Hobbies, yoga, and meditation are examples of stress-reduction and immune-boosting practices. Source: Canva

Stay hydrated

Getting two to three litres of water a day helps flush out toxins, carry nutrients, and keep immune cells functioning, all of which increase immunity. Source: Canva

Proper hygiene and immunization

Handwashing frequently and maintaining current immunizations lower the risk of infection and boost immunity. Source: Canva

Avoid smoking and drinking

Smoking and heavy alcohol usage reduce immunity. Kicking up these behaviours enhances general health and immunological function. Source: Canva

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