2023-11-01 11:51:11
Faced with the threat of winter infections, strengthening your immune system is essential. Adopting a suitable diet is the key to boosting our natural defenses. Discover the essential foods to choose to get through winter in great shape and resist seasonal inconveniences.
Winter is often synonymous with falling temperatures, shorter days and unfortunately, an increased risk of infections. To deal with these seasonal inconveniences, strengthen your immune system becomes essential. And what’s better than eating correctly to achieve this?
Why strengthen your immune system as winter approaches?
Winter brings with it its share of viruses and bacteria. Flu, colds and other respiratory infections are common during this time. Additionally, lack of sunlight leads to a reduction in our body’s production of vitamin D, a vitamin essential for our immunity. Cold temperatures, associated with the dryness of indoor air due to heating, can also weaken the respiratory mucous membranes, the first barrier against infections. Strengthening your immune system is therefore crucial to protect yourself and get through the winter in good health.
One of the most effective methods for boosting your immune system is to adopt a healthy and balanced diet. Here are some foods to favor:
citrus fruits: oranges, lemons, grapefruit and tangerines are rich in vitamin C, a powerful antioxidant that helps fight infections; dark green vegetables: spinach, cabbage, broccoli contain a multitude of vitamins, minerals and antioxidants that support the immune system; garlic and onion: recognized for their antiviral and antibacterial properties, they are ideal allies for strengthening our natural defenses; fatty fish: salmon, mackerel, sardines are rich in omega-3, which have anti-inflammatory properties, and vitamin D, particularly important in winter; nuts and seeds: like almonds or chia seeds, they provide vitamin E, another powerful antioxidant; legumes: lentils, beans, peas chickpeas are rich in zinc, a mineral essential for the proper functioning of immune cells; probiotics: present in fermented foods such as yogurt, kefir or sauerkraut, they promote good intestinal health, which is essential since the intestine plays a key role in our immunity; green tea: it contains catechins, antioxidants which can help fight infections.
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