These foods are most effective in alleviating the symptoms of COVID-19, seasonal flu, and respiratory infections, and in strengthening our immune system.
For both adults and children suffering from COVID-19, hydration is crucial. Water performs many vital functions in the body. Even mild dehydration in a healthy person leads to fatigue, affecting mental sharpness, concentration, and energy. And this becomes even more critical when dealing with COVID-19.
During the coronavirus pandemic, doctors and nutritionists conducted numerous studies and analyzed the diets of their patients, identifying the most important foods, such as omega-3 fatty acids, that effectively support our immune system in fighting COVID-19. AdmiGram.com shares the results of these studies.
Best diet for people with COVID-19
Light vegetable soup
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A warm, light vegetable soup with protein (such as homemade chicken or tofu) is the best choice for COVID-19. Vegetables are rich in additional vitamins and minerals, and protein supports healthy immune function since all enzymes in the body consist of proteins. This is especially necessary during illness. Additionally, if someone is suffering from a sore throat or nasal congestion, warm liquids help soothe these symptoms.
Bone broth soups
Many of us may have poor appetite when suffering from COVID-19, so soups or simply bone broth are excellent ways to get additional nutrients. Bone broth, besides protein, is rich in calcium, magnesium, phosphorus, zinc, and iron. In addition to supporting the proper functioning of the immune system, broth also hydrates the mucous membranes of the mouth and upper respiratory tract.
Berries
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When looking for vitamin-rich foods to eat during COVID-19, flu, and respiratory infections, prioritize berries that contain quercetin and vitamin C. These are essential for reducing inflammation and providing resistance to infections. Berries contain powerful antioxidants called flavonoids that reduce free radical formation and oxidative damage, and they have antiviral properties.
Oatmeal
Oatmeal is an excellent source of fiber, which helps nourish beneficial bacteria in our microbiome and sends anti-inflammatory and antiviral signals to the immune system. Additionally, oatmeal is easy to prepare and can be diversified in a healthy and convenient way. A handful of berries, a spoonful of full-fat yogurt, and fruit slices are perfect for breakfast or a snack.
Citrus fruits
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Many symptoms associated with COVID-19 resemble those of the common cold: nasal congestion, cough, and sore throat. Citrus fruits, such as lemons, limes, grapefruits, and oranges, are excellent for fighting viral infections and help prevent any complications that these viruses might cause. Most citrus fruits can be eaten or drunk, making them easy to consume even with a sore throat.
Omega-3 rich foods
Flaxseed oil, chia seeds, cod liver oil, salmon, walnuts, and fresh mackerel are champions in omega-3 acid content. These organic compounds are powerful anti-inflammatory agents that play a key role in treating COVID-19, flu, respiratory infections, and other viral infections. As with regular fluids, it is essential to ensure that omega-3 acids are included in the diet in the necessary amounts during any viral illnesses. This is very important.
image on top: engin akyurt / Unsplash
