Most sore throats are caused by viruses and will clear up on their own within five to seven days. In the meantime, a combination of simple home remedies and over-the-counter pain relief can make a real difference in how you feel. Here’s what actually works, what to skip, and how to tell if your sore throat needs medical attention.
Salt Water Gargle
A warm salt water gargle is one of the fastest, cheapest ways to ease throat pain. Salt draws water out of swollen tissues, which reduces inflammation and creates a barrier that helps block irritants from settling back in. Mix 1/4 to 1/2 teaspoon of table salt into 8 ounces of warm water, gargle for 15 to 30 seconds, and spit. You can repeat this every few hours throughout the day.
It won’t cure the underlying infection, but many people notice temporary relief within minutes. The effect is short-lived, so consistency matters more than intensity. Three or four gargles spread across the day will do more than one aggressive session.
Stay Hydrated
Drinking plenty of fluids does more than just “stay healthy.” The mucus lining your throat depends on hydration to stay thin and slippery. When you’re dehydrated, mucus becomes concentrated and sticky, which makes it cling to irritated tissue instead of flowing smoothly. Even small changes in mucus concentration have outsized effects on how well it moves, so falling behind on fluids can make your throat feel noticeably worse.
Warm liquids like broth, herbal tea, or plain warm water feel soothing and encourage swallowing, which keeps the throat moist. Cold options work too. Popsicles and ice chips can temporarily numb pain while adding fluid. Avoid alcohol and caffeinated drinks if you’re already running low on fluids, since both can pull water out of your system faster.
Honey for Pain and Cough
Honey coats and soothes irritated throat tissue, and it performs surprisingly well against coughing. Studies have found that honey works about as well as common over-the-counter cough suppressants at reducing cough frequency. A half teaspoon to one teaspoon is enough for children over age one. Adults can take a tablespoon straight or stir it into warm tea.
One important limit: never give honey to a child under 12 months old, due to the risk of infant botulism.
Over-the-Counter Pain Relievers
If your throat hurts enough to interfere with eating, sleeping, or talking, an over-the-counter pain reliever is the most effective single step you can take. Ibuprofen, acetaminophen, and naproxen all reduce throat pain. Ibuprofen and naproxen also lower inflammation, which can help with the swelling that makes swallowing feel tight. Follow the dosing instructions on the package and choose whichever option you tolerate best.
For more targeted relief, throat lozenges and numbing sprays containing a topical anesthetic start working within 15 to 30 seconds. The trade-off is that the effect only lasts about 15 minutes, so they’re best used right before meals or at bedtime when you need a short window of comfort.
Adjust Your Environment
Dry air pulls moisture from your throat lining, which can worsen irritation and slow healing. If you’re recovering indoors with heating or air conditioning running, a humidifier helps. The Mayo Clinic recommends keeping indoor humidity between 30% and 50%. Too far above that range encourages mold and dust mites, which can irritate your throat for entirely different reasons.
If you don’t have a humidifier, sitting in a steamy bathroom for 10 to 15 minutes can offer similar short-term relief. Breathing through your nose rather than your mouth, especially while sleeping, also keeps the throat from drying out overnight.
Other Remedies Worth Trying
Hard candy (even non-medicated) stimulates saliva production, which keeps your throat moist and eases the urge to cough. Marshmallow root tea contains compounds called mucilage polysaccharides that swell when mixed with liquid, forming a gel-like coating over irritated tissue. You can find marshmallow root in many “throat coat” tea blends at grocery stores. It won’t speed up recovery, but it can make the waiting more comfortable.
Viral vs. Bacterial: When It Matters
The vast majority of sore throats are viral, meaning antibiotics won’t help and the infection simply has to run its course. Strep throat, caused by bacteria, is the main exception. Doctors evaluate the likelihood of strep using four indicators: fever above 100.4°F, swollen and tender lymph nodes at the front of the neck, white patches or pus on the tonsils, and the absence of a cough. The more of these you have, the higher the chance it’s bacterial.
If your symptoms clearly point to a virus (runny nose, cough, hoarseness, congestion), you generally don’t need a strep test. But when viral symptoms are absent and those four indicators line up, a rapid strep test or throat culture is the only reliable way to tell the difference. Antibiotics are only appropriate when a test confirms strep. Taking them unnecessarily doesn’t speed recovery from a viral sore throat and contributes to antibiotic resistance.
Signs That Need Medical Attention
Most sore throats resolve without any professional help, but certain symptoms signal something more serious. Contact a healthcare provider if you experience difficulty breathing, trouble swallowing liquids, blood in your saliva or phlegm, excessive drooling (especially in young children), joint swelling and pain, a rash, or signs of dehydration. A sore throat that doesn’t improve within a few days, or one that gets noticeably worse after initially improving, also warrants a visit.
A sore throat paired with a high fever, muffled voice, or swelling visible on one side of the throat could indicate a peritonsillar abscess, which needs prompt treatment. These cases are uncommon, but recognizing them early prevents complications.