In the busy study and life, do you often neglect your health due to various pressures?If so, you must pay attention! Especially during the season change, resistance is weakened and colds occur frequently. Today, Teacher Lan recommends 5 kinds of fruits that can enhance immunity. You can always keep these fruits at home to improve immunity and reduce illness! Immunity is a solid line of defense for our body, and fruits, as a delicious gift from nature, have the magical power to enhance immunity!
Oranges are rich in vitamin C. As a powerful antioxidant, vitamin C can help the body resist the invasion of free radicals. Free radicals are one of the culprits of cell damage and aging, and sufficient vitamin C can neutralize harmful substances to protect the health of cells. When we catch a cold or our body is infected, the level of vitamin C in the body will drop rapidly. At this time, eating enough oranges or orange juice can supplement the vitamin C needed by the body, enhance the function of the immune system, and help us recover faster. The flavonoids in oranges also have antioxidant and anti-inflammatory effects. These substances can work together with vitamin C to further enhance the body's immunity. In addition, oranges have a sweet and sour taste and are very popular whether eaten directly or squeezed into orange juice.
Kiwi is known as the "king of fruits". It is rich in vitamin C and is also called "kiwi fruit". In addition to vitamin C, kiwi is also rich in dietary fiber, which helps promote intestinal peristalsis and maintain intestinal health. Minerals such as vitamin K, vitamin E and potassium in kiwi also play an important role in the normal function of the body. Vitamin K contributes to cardiovascular health and bone health, vitamin E can prevent diseases, delay aging and protect the skin, and potassium can maintain the normal function of the heart and muscles.
"An apple a day keeps the doctor away" is a common saying that fully reflects the importance of apples to health. Apples are rich in various vitamins and minerals, such as vitamin C, vitamin B, potassium, etc. Pectin in apples is a soluble dietary fiber that can regulate intestinal flora, inhibit harmful bacteria, and improve digestive tract health. Intestinal health is closely related to the immune system, and a good intestinal environment can promote the generation and activity of immune cells. In addition, antioxidants in apples, such as anthocyanins and flavonoids, also have anti-inflammatory and antioxidant effects. These substances can help the body resist infection and disease and improve immunity.
Blueberries are rich in antioxidants, such as anthocyanins, vitamin C, and vitamin E. These antioxidants can protect cells from free radical damage, reduce inflammatory responses, and thus enhance the function of the immune system. Studies have shown that antioxidants in blueberries can increase the activity of the body's natural killer cells, which are important immune cells that can recognize and attack virus-infected cells and cancer cells. In addition, blueberries are rich in dietary fiber and other nutrients, such as manganese and vitamin K. Manganese is a mineral involved in many metabolic processes in the body, and vitamin K is essential for bone health and blood coagulation.
Strawberry is a delicious fruit with high nutritional value. Strawberries are rich in vitamin C, flavonoids, potassium and antioxidants. Vitamin C can improve the body's immunity and disease resistance to prevent the occurrence of many diseases. The flavonoids in strawberries can stimulate the brain's signaling pathways and help enhance human immunity. The antioxidants in strawberries can help the body resist oxidative stress and reduce inflammatory responses. In addition, the bright color of strawberries comes from natural pigments such as anthocyanins, which are also beneficial to eye health.
All of the above fruits are leaders in improving immunity. In daily life, we can include them in our diet plan and provide sufficient nutritional support for our immune system through a variety of fruit intake. Whether eaten directly as a snack or added to salads, juices or yogurt, these fruits can add a guarantee to our health.
Finally, when eating these fruits, there are also some precautions to share with everyone:
Oranges: Although oranges are good, they should not be consumed in excess, because they contain more fruit acid. Excessive consumption may cause excessive gastric acid secretion and cause stomach discomfort. For people with diabetes, it is necessary to control the intake of oranges to avoid high blood sugar. Just eat half an orange a day.
Kiwi: Kiwi contains protease, which may cause allergic reactions in the oral mucosa, especially kiwi that is not fully ripe. Therefore, people who are prone to allergies should pay special attention when eating. Kiwi should not be eaten with milk, because the vitamin C in kiwi is easy to coagulate with the protein in milk, affecting digestion and absorption.
Apple: Since the fructose content of apples is not low, diabetic patients should pay attention to controlling the amount when eating, and try to choose to eat between meals. Apple cores contain trace amounts of harmful substances, so you should avoid biting the core when eating.
Blueberry: The fruit powder on the surface of blueberries is its natural protective layer. When washing, just rinse gently. Excessive washing will destroy this layer of fruit powder.
Strawberry: Strawberries may be contaminated by pesticides during the growth process. Be sure to wash them thoroughly before eating. Strawberries are cold in nature, and people with poor stomachs should not eat too much at one time.
