Water alone isn’t enough when vomiting empties your stomach or fever drenches your sheets by morning. Your body loses sodium, potassium, and other minerals that water can’t replace. Knowing what to drink when sick determines whether you recover in days or drag through weeks of fatigue.
Hydration when sick isn’t about quantity alone. It’s about giving your cells what they need to function while fighting infection. These are the best drinks when sick that support actual healing.
What to Drink When Sick: Top Hydration Options
Not all fluids hydrate equally when you’re ill. Some restore electrolytes, others soothe inflammation, and a few do both. Here’s what works:
1. Water
Plain water is still the best way to stay hydrated. It helps your body regulate temperature, transport nutrients, and flush out toxins. Aim to sip water every 10–15 minutes if you have a fever or are sweating heavily.
2. Warm Broths and Soups
Clear chicken or vegetable broths provide water, electrolytes, and warmth that soothe sore throats and stuffy noses. Soups not only hydrate but also help loosen congestion, especially when you test positive for flu or a cold.
3. Herbal Teas with Honey for Sore Throat Relief
Herbal teas like ginger, chamomile, or peppermint calm inflammation and ease sore throats through natural compounds. Adding honey creates a protective coating that relieves coughing. However, avoid giving honey to children under one year old due to the risk of botulism¹.
4. Oral Rehydration Solutions (ORS)
If you’re wondering what to drink when sick with vomiting or diarrhea, ORS is your answer. ORS contains a balance of salts, sugar, and minerals that help your body absorb water efficiently. You can find ORS packets at pharmacies or make your own using one liter of clean water, six teaspoons of sugar, and half a teaspoon of salt.
5. Coconut Water and Electrolyte-Rich Drinks
Coconut water naturally contains potassium, sodium, and magnesium, minerals your body needs to recover. Research shows it hydrates as effectively as sports drinks but with significantly less sugar. It works well if you can’t tolerate the salty taste of ORS or need a gentler option for a sensitive stomach.
6. Natural Juices and Smoothies (In Moderation)
Juices and fruit smoothies can help when you’ve lost your appetite. They provide vitamins like vitamin C and natural sugars for energy. Stick to diluted juices (half water, half juice) to avoid upsetting your stomach. Limit citrus juices if they irritate your throat.
Soothing Beverages for Illness
Warm beverages provide immediate comfort when you’re congested or nauseous. Beyond hydration, these drinks contain compounds that reduce inflammation, settle your stomach, and promote rest. Most require just a few simple ingredients.
1. Ginger and Lemon Tea to Calm Nausea
Ginger contains natural compounds called gingerols that settle the stomach and ease nausea. Fresh ginger tea works best after vomiting or when you’re too queasy to eat. Add lemon juice for vitamin C and a refreshing flavor that cuts through congestion and makes breathing easier.
2. Peppermint Tea for Congestion
Peppermint tea contains menthol, which can help open up your nasal passages and relieve sinus pressure. The steam carries menthol directly to your airways while you sip, making breathing easier. This dual action makes peppermint tea particularly effective for colds and congestion.
3. Chamomile Tea for Better Sleep and Relaxation
Chamomile tea promotes relaxation through compounds like apigenin, which bind to receptors in your brain. This helps you fall asleep faster despite discomfort. Chamomile also settles upset stomachs and reduces mild inflammation. Drink it an hour before bed for best results.
4. Turmeric Milk for Anti-Inflammatory Benefits
Turmeric is known for its anti-inflammatory effects, mainly due to a compound called curcumin. Mixing a pinch of turmeric with warm milk and a little black pepper helps your body absorb it better. This drink can ease sore muscles, reduce inflammation, and support your immune system.
Drinks to Avoid When You’re Sick
Now that you know which drinks help when you’re sick, you should also keep a list of drinks to avoid. Some drinks can worsen dehydration or irritate your system when you’re already ill. Here’s what to skip and why.
- Alcohol: It dehydrates your body and slows your immune response, and may worsen nausea or dizziness.
- Caffeinated drinks (coffee, black tea, energy drinks): Can cause restlessness and make it harder to sleep, delaying recovery.
- Sugary sodas and energy drinks: High sugar content can draw water into your intestines, worsening diarrhea.
- Acidic fruit juices (orange, grapefruit, lemonade): It can irritate a sore throat or sensitive stomach. Instead, choose diluted, non-acidic juices like apple or pear instead.
Conclusion
Knowing what to drink when sick makes a measurable difference in recovery time. Water, herbal teas, broths, and electrolyte-rich beverages replace lost fluids, ease symptoms, and support immune function. Match your drink choice to your specific symptoms for best results.
If your symptoms persist despite staying hydrated, it might be time to seek professional care. At Mesquite ER, our medical team is available 24/7 to help you recover quickly and safely. Visit us anytime for expert treatment and IV hydration to get you back on your feet faster.
Frequently Asked Questions
1. Can I drink juice when I’m sick?
Yes, but dilute juice with equal parts water to reduce sugar and acidity. Avoid citrus if it burns your throat or upsets your stomach.
2. Are sports drinks good for hydration?
Yes, sports drinks help replace electrolytes if you’re sweating a lot, but they’re high in sugar. For vomiting or diarrhea, oral rehydration solutions (ORS) are safer and more balanced.
3. Is coffee okay when I have a cold or fever?
Yes, a small cup won’t hurt, but too much caffeine can make you lose fluids and feel jittery. Stick to decaf or herbal teas while you recover.
4. How much water should I drink when I’m sick?
Aim for small, steady sips throughout the day. If your urine is light yellow, you’re hydrated. If it’s dark or you’re going less often, drink more.
5. What should I drink if I can’t keep anything down?
Try small spoonfuls of water, ice chips, or ORS every few minutes. If vomiting continues for more than 24 hours or you show signs of dehydration, visit your nearest ER for medical help.