Abstract: The immune system plays a central role in protecting against infection, but due to its complexity and therefore the multiple ways during which it deals with viruses, the best advice is to consume a healthy, diverse, and well-balanced diet which can provide the nutrients required to understand a healthy gut microbiome, which can also benefit the system. The nutrients we get from food especially plant-based food like fruits, vegetables, herbs, and spices are essential to keeping our system functioning properly. For instance, research shows that spices like Clove, Oregano, thyme, cinnamon, and cumin contain antiviral and antimicrobial properties. The increased intake of turmeric, coriander, and garlic also improve our system, they have strong antioxidants and antiviral properties. Furthermore the zinc, folate iron, Selenium, copper, and vitamins A, C, E, B6, and B12 we get from food or helps in the system. We should maintain a healthy lifestyle of exercise, meditation, and regular sleep. Adequate sleep will help to support immune functioning. Simply going for a daily stroll or sneaking during a Yoga class a couple of times a week will keep our body physically fit and help the system. However good food practices are always recommended by the subsequent them and minimize the danger of contamination maintain proper hygiene, wash vegetables and fruits before eating wash rinse, and disinfect objects and surfaces whenever before and after use. keep cooked foods to stop harmful microbes. Consume unsaturated fats found in fish, nuts, soy, vegetable oil canola, vegetable oil, and sunflower instead of saturated fats found in butter fatty, meat coconut, and Palm oils, cheese, ghee, and cream. We should drink 8 to 10 glasses of water every day. To maintain effective stress reduction techniques keep our system healthy. Avoid alcohol and cigarette smoking also help our system.

Keywords: Immune system, antoxidants, anti-viral properties.

| DOI: 10.17148/IARJSET.2021.8629