Fever is a reaction of the body that occurs in many diseases such as the flu, colds, and hepatitis… Fever is mainly caused by viruses or bacteria. When infected, the body works hard to fight off the disease-causing agents, resulting in the phenomenon of fever. Therefore, it is essential to provide adequate nutrition during the period of fever to help the body recover. However, there are some foods that are advised to avoid when having a fever:
Foods to limit
Fruits with acidity
According to a study published in the journal Natural Products and Bioprospecting, fruits with acidity are rich in flavonoids and vitamin C, which help strengthen the immune system. However, these types of fruits can be acidic and may cause irritation to the throat, especially if the throat is already sore.
Fruits with acidity should be limited when having a fever
Fiber-rich fruits
A study published in the journal Nutrition found that some fiber-rich fruits, such as apples, pears, and berries, can be difficult to digest, especially if you have a fever and digestive symptoms such as nausea or diarrhea.
Unfamiliar fruits
When having a fever, the body is reacting by resisting disease-causing agents. Trying unfamiliar fruits can add burden to the body’s resistance. Especially if unfortunately, these fruits cause allergies to the body, then the body will become more tired and the fever will last longer.
Furthermore, when having a fever, your immune system is weak and more prone to irritation from new foods. Some individuals may be allergic or sensitive to certain types of fruits they have never tried before.
Foods to avoid after having a fever
Spicy food
After having a fever, the throat and digestive system are often sensitive and easily irritated. Consuming spicy and hot foods will cause more uncomfortable throat inflammation. Instead of eating spicy foods, you should drink plenty of water and eat gentle and easily digestible foods such as porridge, soup, and vegetable broth,…
Hot and spicy food is not recommended when having a fever
Sugary food
According to a study published in the journal Nutrition, although you may crave sweets, cookies, or sugary drinks after having a fever, these foods can be harmful to immune function and overall health. Consuming excessive sugar inhibits immune function, increases inflammation in the body, and prolongs recovery time.
Heavy and greasy food
After having a fever, the digestive system is often weak and has difficulty digesting heavy foods such as dog meat, buffalo meat, beef, fried rice cakes… Therefore, you should avoid fatty and greasy foods such as fried foods. Instead, you should choose easily absorbable and digestible dishes that are rich in nutrients.
Caffeine-containing drinks
Drinking strong coffee or concentrated tea can cause the body to lose more water, which can increase fever and affect sleep. Instead of using caffeine for energy, you should drink plenty of filtered water and herbal tea.
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