4 essential things to do if you have the stomach flu

stomach flu
Photo credit: Shutterstock.com / Prostock-studio

When the stomach flu hits, it can knock you off your feet, leaving you feeling drained and miserable. Also known as viral gastroenteritis, the stomach flu causes inflammation of the stomach and intestines, leading to nausea, vomiting, diarrhea, and abdominal cramps. While it usually runs its course in a few days, knowing how to manage your symptoms can make a world of difference in how you feel. Here are four essential things you should do if you find yourself battling this unpleasant illness.

Stay hydrated to avoid dehydration

One of the most critical things you can do when dealing with the stomach flu is to stay hydrated. Since vomiting and diarrhea are common symptoms, your body loses a significant amount of fluids and electrolytes, which can quickly lead to dehydration. Dehydration can worsen your symptoms and even cause complications, especially for children and older adults.


Why hydration matters:

  • Fluids help flush toxins from your system, aiding in recovery.
  • Electrolytes like sodium, potassium, and chloride are crucial for maintaining proper body function, including heart and muscle activity.
  • Without enough fluids, you may experience headaches, dizziness, and fatigue.

What to drink:


  • Water: Sip water slowly throughout the day. Don’t drink large amounts all at once, as this could irritate your stomach and worsen nausea.
  • Oral rehydration solutions (ORS): These are specifically formulated to replace fluids and electrolytes lost during vomiting and diarrhea.
  • Broths and clear soups: Not only do they help replenish fluids, but they also provide some nutrients without being too harsh on the stomach.
  • Herbal teas: Ginger or peppermint tea can soothe nausea and help you stay hydrated at the same time.

While hydrating is essential, avoid beverages like caffeine, alcohol, and sugary drinks, as they can exacerbate dehydration and irritate your digestive system.

Get plenty of rest and sleep

The stomach flu takes a significant toll on your body, and rest is one of the most effective remedies. Your body’s immune system works hard to fight off the virus causing the stomach flu, and sleep allows it to focus energy on healing.

Why rest matters:

  • Resting conserves energy that your body needs to fight the infection.
  • Quality sleep promotes immune function and faster recovery.
  • Overexerting yourself, especially when feeling weak, can delay the healing process.

Creating the right environment for rest:

  • Stay in bed: Even if you’re not sleeping, staying in bed with minimal activity gives your body a chance to recuperate.
  • Comfortable surroundings: Keep your room cool, dimly lit, and quiet. Light can trigger headaches or nausea during a bout of the stomach flu, so make sure to create a calming space.
  • Limit screen time: Watching TV or scrolling through your phone can strain your eyes and worsen fatigue. Instead, listen to relaxing music or simply close your eyes and focus on breathing.

Your body will signal when it needs more rest, so listen to it. If you feel too exhausted to engage in even light activities, take that as a cue to give yourself more time to recover.

Ease back into eating with simple foods

Although you might not feel like eating during the stomach flu, your body still needs some nutrients to help recover. Once the vomiting subsides and you feel ready, it’s essential to ease back into eating slowly and with the right foods.

Why eating the right foods matters:

  • Your stomach lining is likely inflamed and sensitive, so harsh or heavy foods can aggravate symptoms.
  • Eating the wrong foods too quickly can cause a relapse of vomiting or diarrhea.
  • Simple, easy-to-digest foods provide the energy your body needs to fight the virus without overwhelming your system.

What to eat:

  • BRAT diet: Bananas, rice, applesauce, and toast are commonly recommended for stomach flu recovery. These bland foods are easy on the stomach and help firm up stools, easing diarrhea.
  • Crackers or plain pretzels: These offer some sustenance without being too rich or heavy.
  • Boiled potatoes or steamed carrots: Cooked vegetables in small amounts can provide vitamins while being gentle on your stomach.
  • Broth-based soups: They not only keep you hydrated but also offer some nourishment in a light form that your digestive system can handle.

What to avoid:

  • Dairy products: Milk, cheese, and yogurt can be hard to digest when your stomach is inflamed and sensitive.
  • Fried or fatty foods: These are difficult to process and can trigger nausea or diarrhea again.
  • Spicy or acidic foods: Anything too harsh on your stomach, like citrus fruits, tomatoes, or spicy dishes, should be avoided until you’re fully recovered.

Eat small, frequent meals rather than large portions, and listen to your body. If your stomach feels upset after a meal, take a break and try again later.

Practice good hygiene to prevent the spread of the virus

While managing your symptoms, it’s important to remember that the stomach flu is highly contagious. Practicing good hygiene is essential to prevent spreading the virus to others in your household or community.

Why hygiene matters:

  • The virus that causes the stomach flu can be passed through contact with contaminated surfaces, food, or water.
  • If you or someone in your household is sick, it’s easy for the illness to spread through shared spaces, utensils, or bathroom surfaces.

Hygiene practices to follow:

  • Wash your hands frequently: Use soap and water, and scrub for at least 20 seconds, especially after using the bathroom or vomiting.
  • Disinfect high-touch surfaces: Door handles, light switches, and bathroom fixtures should be wiped down with disinfectant regularly to prevent the virus from lingering.
  • Isolate personal items: Keep your dishes, towels, and other personal items separate from others. Avoid sharing food, drinks, or utensils.
  • Use disposable products: Consider using disposable plates and cups if you’re caring for someone with the stomach flu. This makes it easier to manage contaminated items without spreading the virus.

By taking precautions, you not only speed up your recovery but also protect your family and community from the discomfort and illness of the stomach flu.

Taking care of yourself and others

Dealing with the stomach flu is undoubtedly unpleasant, but with the right approach, you can manage your symptoms and recover as quickly as possible. Remember that staying hydrated, resting, eating gentle foods, and practicing good hygiene are the four essential steps to overcoming this illness. The stomach flu is a virus that will run its course, but by following these key tips, you can make the experience more bearable while ensuring you don’t spread it to those around you.

While recovery may take a few days, your body is resilient. By giving yourself the care you need, you’ll be back to full strength before you know it. Remember, being proactive not only benefits you but also protects the people you care about from catching this contagious illness. Take care of your health and, when in doubt, consult a health care professional if your symptoms persist longer than expected.

This story was created using AI technology.

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