A sore throat that hurts when you swallow usually improves within three to ten days, and most of what you can do to speed that along happens at home. The majority of sore throats are caused by viral infections, which means antibiotics won’t help. Your goal is to reduce inflammation, keep the throat moist, and manage pain while your body clears the infection.
Salt Water Gargle
Dissolve half a teaspoon of table salt in one cup of warm water and gargle for 15 to 30 seconds, then spit it out. The warm salt water draws excess fluid out of inflamed tissue, temporarily reducing swelling and loosening mucus. You can repeat this every few hours throughout the day. It won’t cure anything, but many people notice immediate, short-lived relief that makes swallowing easier.
Choose the Right Pain Reliever
Ibuprofen is more effective than acetaminophen for sore throat pain. In a head-to-head trial, 400 mg of ibuprofen reduced pain by 80% at three hours, compared to 50% for 1,000 mg of acetaminophen. At six hours, the gap widened further: ibuprofen still provided about 70% relief while acetaminophen had dropped to 20%. Because ibuprofen also reduces inflammation (not just pain), it tackles two problems at once.
The standard adult dose is 400 mg every four to six hours as needed. If you can’t take ibuprofen due to stomach issues or other reasons, acetaminophen still helps, just not as much or as long.
Honey for Coating and Cough Relief
Honey works as a natural coating for irritated throat tissue. A systematic review in BMJ Evidence-Based Medicine found that honey performed about as well as the common cough suppressant dextromethorphan for reducing cough frequency and severity, and outperformed diphenhydramine (the active ingredient in many nighttime cough syrups). Stir a tablespoon into warm water or tea, or take it straight off the spoon. The thick consistency forms a temporary barrier over inflamed tissue, which is part of why it soothes. Do not give honey to children under one year old.
Lozenges and Throat Sprays
Medicated lozenges that contain a numbing agent deliver medication to the throat more completely and for a longer duration than sprays or gargles. The slow dissolving action keeps the active ingredient in contact with inflamed tissue for several minutes rather than a quick pass. That said, sprays and lozenges provide similar levels of pain relief overall, so use whichever you prefer. Even non-medicated lozenges or hard candy help by stimulating saliva production, which keeps the throat moist and makes swallowing less painful.
What to Eat and Drink
Cold, soft, and smooth foods are easiest on a raw throat. Good options include scrambled eggs, mashed potatoes, yogurt, applesauce, smoothies, ice cream, pudding, and warm (not hot) soups or broths. Avoid anything sharp, crunchy, acidic, or spicy, as these irritate already inflamed tissue and make swallowing more painful.
Stay well hydrated. Warm liquids like tea or broth feel soothing, while cold options like ice pops or chilled water can temporarily numb the area. Both approaches work. The key is keeping your throat from drying out, which intensifies pain.
Keep the Air Moist
Dry indoor air pulls moisture from throat tissue and makes soreness worse, especially overnight. A cool-mist humidifier in your bedroom can help. Aim for indoor humidity between 30% and 50%. If you don’t have a humidifier, sitting in a steamy bathroom for ten to fifteen minutes has a similar short-term effect. Clean humidifiers regularly to prevent mold growth, which would irritate your throat further.
How Long Recovery Takes
Viral sore throats typically clear up on their own within about a week. You’ll often feel the worst during the first two to three days, then gradually improve. If your sore throat is part of a cold, you may notice it started with a scratchy feeling before progressing to more noticeable pain during swallowing. Symptoms like a runny nose, cough, and mild body aches alongside the sore throat are strong signals that a virus is responsible.
Signs It Might Be Strep
Strep throat is a bacterial infection that does require antibiotics. A few patterns help distinguish it from a viral sore throat. Strep tends to come on suddenly with a fever above 101°F, swollen lymph nodes in the front of the neck, and white patches or streaks on the tonsils. Importantly, strep usually does not come with a cough, runny nose, or watery eyes. If you have a cough, congestion, or diarrhea, a virus is far more likely.
Doctors use a combination of these signs to assess probability, but a rapid strep test or throat culture is the only way to confirm. If you suspect strep based on the pattern above, especially after known exposure to someone who tested positive in the past two weeks, it’s worth getting tested.
When Pain While Swallowing Needs Urgent Attention
Most sore throats are uncomfortable but not dangerous. Seek emergency care if you experience difficulty breathing or find that you physically cannot swallow liquids. A muffled or “hot potato” voice, drooling because swallowing is too painful, or inability to open your mouth fully can signal a peritonsillar abscess or another complication that needs immediate treatment. A sore throat lasting longer than ten days without improvement, or one that keeps coming back, also warrants a visit to your doctor.