Foods to Eat (and Avoid) When You Have a Fever (2024)

When you’re sick, a fever is actually a good sign; it’s your body’s way of trying to kill the virus or bacteria that has infected you. One downside, however, is that an increased body temperature often puts off people’s appetites. Despite being hot and not wanting to eat, you shouldn’t solely survive off popsicles and ice cream—you need to provide your body with the right fuel to help fight off the infection. And just like there are certain foods to eat, there are also ones to avoid when you have a fever.

Foods to Eat

It can be difficult to eat when you’re not in the mood, but you’ll get stronger by eating the right, nutrient-rich foods. These include:

Chicken Soup

There’s a reason why chicken soup is a sick-food staple. The broth helps with your fluid intake, which can help lower your body temperature and flush out toxins, and the sodium can replenish electrolytes. Plus, chicken soup is full of vitamins, minerals, calories, and protein—as long as it actually contains chicken.

Poultry & Fish

Speaking of protein, your body needs as much as it can get with a fever. However, the right healthy protein is key. Poultry and fish are excellent sources of protein and can be easily digested, so you don’t have to worry about your body burning any more unnecessary calories. As a bonus, oily fishes like salmon are rich in omega-3 fatty acids that help strengthen the immune system.

Fruits & Vegetables

Fruits and vegetables are crucial to incorporate into your diet—and even more so when you’re sick. Fruits are rich in many vitamins, especially vitamin C, which is important for a strong immune system. And of course many vegetables are jam-packed with nutrients such as potassium, dietary fiber, folic acid, and vitamin A.

Foods to Avoid

You don’t want to waste time and energy eating foods that won’t help you feel better. Therefore, it’s best to avoid the following foods with a fever:

Caffeinated & Alcoholic Drinks

Running a fever can cause you to sweat and lose fluids. Because caffeine and alcohol can dehydrate you, it’s best to steer away from them and continue to sip on water and electrolyte beverages.

Sugary Foods

While you may want comfort food when you’re sick, sugar-packed foods like donuts, cake, and other sweet treats don’t have many beneficial nutrients—if any at all. Too much sugar can also inflame your stomach and cause your immune system to work harder.

Trust DispatchHealth to Treat Your Fever at Home

If your ongoing fever won’t break or doesn’t seem to have an underlying cause, you may seek out medical care. However, it’s best to avoid contact with other people when you’re running a fever, so why not have DispatchHealth come to your home for treatment? We serve as a supplement to doctors’ offices and urgent care clinics by providing prompt, in-home healthcare for a wide range of illnesses and injuries—fevers included. [availability_widget]

Foods to Eat (and Avoid) When You Have a Fever (1)

Rely on the knowledgeable and dedicated team at DispatchHealth for the right treatment. For any life-or-limb-threatening or time-sensitive injuries and illnesses, you should go to the emergency room immediately or call 911.

Sources

DispatchHealth relies only on authoritative sources, including medical associations, research institutions, and peer-reviewed medical studies.

Sources referenced in this article:

  1. https://medlineplus.gov/fever.html
  2. https://www.geelongmedicalgroup.com.au/2018/02/foods-to-eat-when-you-have-a-fever
  3. https://www.callahanclinic.com/4-great-foods-to-eat-when-you-are-sick-and-4-to-avoid/

The DispatchHealth blog provides tips, tricks and advice for improving lives through convenient, comfortable healthcare.

Foods to Eat (and Avoid) When You Have a Fever (2024)

FAQs

Which food should I avoid in a fever? ›

FOOD TO AVOID

Whole pulses & pulses with husk. All raw & strongly flavoured vegetables like cabbage, capsicum, turnip, raddish, onion, garlic, etc. Fried & fatty food items such as pakora, ladoos, bhatura, samosa etc. Chemical irritants such as condiments, spices, pickle, chutney.

What foods make a fever better? ›

What should you eat with a cold or fever?
  • Fruits and veggies high in vitamin C, including citrus fruit, strawberries, leafy green, broccoli and potatoes. (Juice can do the trick, too, while also helping to keep you hydrated.)
  • Herbal tea. Hydrating and relaxing!
  • Comfort food. You don't feel well and you need food.
Feb 2, 2023

What makes fever worse? ›

Do not use cold baths, ice, or alcohol rubs. These cool the skin, but often make the situation worse by causing shivering, which raises the core body temperature.

Can I eat eggs during a fever? ›

In fact, eggs are also filled with vitamins B6 and B12 that help in boosting immunity. So, boiled eggs are a good choice of food during a fever. Vegetable soup or a chicken soup is an excellent source of fluids and electrolytes, which can help you stay well hydrated.

What not to do during a fever? ›

Avoid taking cold baths or showers. Skin reacts to the cold by constricting its blood vessels, which will trap body heat. The cold may also cause shivering, which can generate more heat. Make sure you have plenty of rest, including bed rest.

Does banana help with fever? ›

1.4 Fruit juices, smoothies Fruits such as oranges, lemons, strawberries, mangoes, bananas...are rich in vitamins. They are the preferred choice during times of fever.

What stops fever fast? ›

How to break a fever
  • Rest. Resist the urge to tackle your to-do list when you have a fever. ...
  • Drink fluids. Hydration could help your illness — and fever — hit the road as quickly as possible. ...
  • Cool off. If you're burning up, you don't have to push through it. ...
  • Warm up, but don't “sweat it out” ...
  • Try over-the-counter medications.
Oct 14, 2022

What to drink for a fever? ›

Drink plenty of fluids.

Fever can cause fluid loss and dehydration, so drink water, juices or broth. For a child under age 1, use an oral rehydration solution such as Pedialyte. These solutions contain water and salts proportioned to replenish fluids and electrolytes. Pedialyte ice pops also are available.

Can you eat ice cream with a fever? ›

Choose foods that are easy on the stomach. These include broth-based soups, white rice, plain pastas, toast, applesauce, bananas, mashed potatoes, and cold foods like Jell-O, yogurt, or ice cream.

What fruit is good for fever? ›

Citrus fruits, such as oranges, lemons, and grapefruits, contain high levels of flavonoids and vitamin C. These decrease inflammation and boost immunity, which may help to fight a fever. Some studies suggest that a flavonoid called quercetin, which is also found in berries, may help to treat rhinovirus infections.

Is 99.5 considered a fever? ›

A fever is typically a sign of an illness or infection, such as COVID-19. Healthcare providers generally consider a body temperature of 100–100.4 degrees a fever in adults. Infants and children have a fever if they have an oral temperature of 99.5 degrees or a rectal temperature of 100.4 degrees.

Can I take a shower in a fever? ›

Lukewarm Bath or Shower: Other remedies to help you feel better include taking a lukewarm bath or shower. The key is to keep it lukewarm. Don't make it cold, never use ice, and if you start to shiver, warm the water up and then get out and rest. Stay hydrated: It is also important to drink plenty of water.

Is bread good for fever? ›

Try eating bland, starchy foods like white bread or white bread's close cousins — crackers and boiled potatoes. White bread is soft, low in fiber, and not spicy. It doesn't typically cause stomach upset, even when people are sick. Plus, it contains carbohydrates — a good source of energy.

What is a good breakfast when you have a fever? ›

“Oatmeal is easy, and usually gentle on the stomach,” she says. She also suggests trying toast with egg whites, drinking bone broth, or having a smoothie, if you think you can tolerate it. “Keep it simple and don't force it if you feel like you cannot even look at food,” Cording says.

Can I eat rice in a fever? ›

Soft, cooked vegetables like carrots, bottle gourd (lauki), and pumpkin are easy to digest and provide vitamins and minerals necessary for supporting the immune system. White rice is bland and easy to digest, making it a good option when you're feeling nauseous.

Can I eat cheese during a fever? ›

Dairy products: Dairy products can increase your body temperature. So avoid taking them when you have fever. Fibre rich food: During fever, avoid eating food like whole wheat grains and cereals. As they take longer time to digest, your digestive system will get tired of breaking down the food molecules.

Can I eat chicken during a fever? ›

It is absolutely safe to consume chicken when you suffering from a fever. But, the most important thing to pay attention to is the form of chicken in which it is consumed. Chicken dishes made with minimal oil and spices is what will help while you are sick.

Can I eat ice cream if I have a fever? ›

Choose foods that are easy on the stomach. These include broth-based soups, white rice, plain pastas, toast, applesauce, bananas, mashed potatoes, and cold foods like Jell-O, yogurt, or ice cream.

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