Most sore throats are caused by viral infections and clear up on their own within three to ten days. You can’t cure the virus faster, but you can significantly reduce the pain, swelling, and difficulty swallowing while your body fights it off. The best approach combines pain relief, throat-soothing strategies, and a few environmental tweaks.
Salt Water Gargle
Gargling with warm salt water is one of the fastest ways to temporarily reduce throat pain and swelling. Salt draws water out of inflamed tissue, which shrinks the swelling, and it creates a barrier that helps block irritants from penetrating deeper. Mix roughly 1/4 to 1/2 teaspoon of table salt into 8 ounces of warm water, gargle for 15 to 30 seconds, and spit it out. You can repeat this every few hours throughout the day.
Over-the-Counter Pain Relievers
If your throat is painful enough that swallowing feels like a chore, an anti-inflammatory painkiller will do more than just take the edge off. In a clinical trial comparing ibuprofen and acetaminophen head to head, ibuprofen outperformed acetaminophen on every pain measure after the two-hour mark, including swollen-throat sensation and difficulty swallowing. Both were significantly better than a placebo, but ibuprofen’s anti-inflammatory action gives it an advantage for throat-specific pain.
If you can’t take ibuprofen due to stomach sensitivity or other reasons, acetaminophen still provides meaningful relief. Just keep in mind it reduces pain without addressing the underlying inflammation.
Honey
Honey coats the throat and has mild antimicrobial properties, but its benefits go beyond folk wisdom. A systematic review of 14 clinical studies found that honey improved overall symptom scores for upper respiratory infections better than usual care, and it reduced both the frequency and severity of coughing. Stir a tablespoon into warm tea or water, or take it straight off the spoon. It works well right before bed when throat irritation tends to feel worse.
One important caveat: never give honey to children under one year old due to the risk of infant botulism.
Throat Lozenges and Sprays
Lozenges containing a numbing agent like benzocaine temporarily block pain signals in the throat lining. The relief is localized and short-lived, usually lasting 20 to 30 minutes, but it can make eating and drinking more comfortable. Avoid chewing food or gum while your throat is still numb, since you could accidentally bite your tongue or cheek without feeling it.
Even simple lozenges without a numbing ingredient help by stimulating saliva production, which keeps the throat moist and washes away irritants. Sucking on hard candy works the same way in a pinch.
Stay Hydrated and Humidify Your Air
Dehydration thickens the mucus lining your throat and airways. When that mucus layer gets too concentrated, it becomes sticky and sluggish instead of flowing smoothly, which leaves irritated tissue more exposed. Drinking plenty of fluids, whether warm tea, broth, or plain water, helps keep that protective mucus layer thin and mobile so it can do its job.
Dry indoor air compounds the problem. Research on indoor environments shows that maintaining humidity between 40% and 60% reduces respiratory symptoms and keeps mucous membranes from drying out. If your home drops below that range (common in winter with central heating), a cool-mist humidifier in the room where you sleep can make a noticeable difference overnight. You can also simply breathe the steam from a hot shower for a few minutes.
Demulcent Herbs
Some herbal teas marketed for sore throats contain ingredients like slippery elm or marshmallow root. These plants are rich in mucilage, a gel-like substance that coats and soothes irritated tissue on contact. Slippery elm also stimulates your body’s own mucus and saliva production, which adds another layer of moisture. These ingredients aren’t approved treatments for any condition, but they’ve been used as soothing agents for centuries and are generally safe as teas or lozenges.
What a Typical Recovery Looks Like
The vast majority of sore throats are viral, meaning antibiotics won’t help. You can expect the worst pain in the first two to three days, with gradual improvement after that. Most people feel fully recovered within a week, though some viral sore throats linger up to ten days.
Bacterial strep throat is less common and follows a somewhat different pattern. Doctors look for a specific cluster of signs: fever, swollen lymph nodes in the neck, white patches on the tonsils, and the absence of a cough. The more of those signs present, the higher the likelihood of strep. If you have three or four of them, a rapid strep test can confirm whether you need antibiotics.
Signs That Need Medical Attention
Most sore throats are safely managed at home, but certain symptoms signal something more serious. The CDC recommends seeing a healthcare provider if you experience any of the following:
- Difficulty breathing or a feeling that your airway is narrowing
- Difficulty swallowing liquids, not just discomfort but actual inability
- Blood in your saliva or phlegm
- Excessive drooling in young children, which can indicate a swollen airway
- Joint swelling, pain, or a new rash, which may suggest a complication from strep
- Symptoms that keep getting worse after a few days instead of improving