Most sore throats are caused by viral infections and clear up on their own within three to ten days. In the meantime, a combination of home remedies, over-the-counter pain relievers, and simple environmental changes can make a real difference in how you feel. Here’s what actually works.
Salt Water Gargle
Gargling with warm salt water is one of the fastest, cheapest ways to reduce throat pain. Dissolve at least a quarter teaspoon of salt in half a cup of warm water. This creates a solution with higher salt concentration than your body’s own fluids, which draws excess liquid out of swollen throat tissue and brings viruses and bacteria to the surface where they can be flushed away. Gargle for 15 to 30 seconds and spit. You can repeat this several times a day as needed.
Honey and Warm Liquids
Honey coats the throat and has mild antimicrobial properties. In several clinical studies, honey reduced coughing and improved sleep in people with upper respiratory infections, performing about as well as common over-the-counter cough suppressants. Stirring a spoonful into warm tea or warm water with lemon is a simple way to soothe irritation between meals.
One important note: never give honey to children under one year old due to the risk of botulism.
Over-the-Counter Pain Relievers
Both ibuprofen and acetaminophen reduce throat pain, but they work differently. Ibuprofen is an anti-inflammatory, so it targets the swelling that makes your throat feel raw. Acetaminophen relieves pain and reduces fever but doesn’t address inflammation directly. For a sore throat with visible swelling or difficulty swallowing, ibuprofen may offer slightly more relief.
Whichever you choose, follow the dosing instructions on the label. For acetaminophen, the daily maximum is 4,000 mg for adults, though many experts recommend staying under 3,000 mg to protect your liver. You can also alternate between the two medications if one alone isn’t enough, since they work through different pathways.
Throat Sprays and Lozenges
Over-the-counter throat sprays and lozenges contain topical anesthetics like benzocaine or dyclonine that temporarily numb the surface of your throat. They won’t speed healing, but they can take the edge off for 20 to 30 minutes, which is especially useful right before meals. Lozenges also encourage saliva production, keeping the throat moist. Look for products labeled specifically for sore throat relief rather than general cough drops, which may not contain a numbing agent.
Soothing Herbal Teas
Teas made with slippery elm, marshmallow root, or licorice root contain natural compounds called mucilages that form a slippery, gel-like coating over irritated tissue. This physical barrier can ease the scratchy, burning sensation that comes with swallowing. These herbs are the basis for widely available “throat coat” teas you’ll find in most grocery stores. Even plain warm water or broth helps by keeping the throat hydrated and loosening mucus.
What to Eat and What to Avoid
Texture and temperature matter more than most people realize. Soft, moist foods are easiest on a sore throat: yogurt, mashed potatoes, scrambled eggs, oatmeal, pudding, smoothies, and macaroni and cheese. Adding sauces, gravies, or dressings to drier foods can make them easier to swallow. Room-temperature foods tend to be more comfortable than very hot or very cold options.
Avoid anything that scratches or stings. That means skipping crackers, chips, nuts, raw vegetables, and crusty bread. Citrus fruits, tomato-based sauces, and carbonated drinks can irritate inflamed tissue. Strong spices like chili powder and black pepper will make things worse too.
Adjust Your Environment
Dry air pulls moisture from your throat, intensifying pain. Running a humidifier in your bedroom can help, especially during winter when indoor heating dries the air out. Aim to keep your home’s humidity between 30% and 50%. Cool-mist humidifiers are generally the safest option, particularly in homes with children, since steam vaporizers pose a burn risk if tipped over. Clean the humidifier regularly to prevent mold and bacteria from building up in the water reservoir.
Staying well hydrated throughout the day matters just as much. Sip water, broth, or warm tea regularly. Dehydration makes throat pain feel worse and slows recovery.
Typical Recovery Timeline
Viral sore throats usually resolve within about a week. Symptoms tend to peak around days two and three, then gradually improve. If your sore throat is part of a cold, you may still have congestion or a mild cough after the throat pain fades, but the worst of the discomfort should be behind you within five to seven days.
Signs That Need Medical Attention
Most sore throats don’t require a doctor’s visit, but certain symptoms signal something more serious. Strep throat, a bacterial infection, typically causes a sore throat without the cough, runny nose, or hoarseness you’d expect from a cold. If your sore throat comes with a fever and swollen lymph nodes but no cold-like symptoms, a rapid strep test can confirm whether antibiotics are needed.
Seek care promptly if you or your child experience any of the following:
- Difficulty breathing or swallowing
- Blood in saliva or phlegm
- Excessive drooling in young children
- Joint swelling or pain
- A rash alongside the sore throat
- Symptoms that don’t improve within a few days or are getting worse