Most sore throats are caused by viral infections and will resolve on their own within a few days, but that doesn’t make the pain any easier to sit through. The good news is that several home treatments can meaningfully reduce throat pain while your body fights off the underlying cause. Some work by numbing the tissue, others by reducing inflammation or coating irritated membranes.
Salt Water Gargle
Gargling with warm salt water is one of the fastest, cheapest ways to ease throat pain. Salt draws water out of swollen tissue through osmosis, which temporarily reduces inflammation and flushes irritants from the throat’s surface. Dissolve roughly half a teaspoon of table salt (about 2 to 3 grams) in 8 ounces of warm water. Gargle for 15 to 30 seconds, spit it out, and repeat a few times. You can do this every couple of hours throughout the day.
Honey
Honey coats the throat and has mild antibacterial properties, and clinical evidence supports its use for upper respiratory symptoms. A large systematic review published in BMJ Evidence-Based Medicine found that honey performed about as well as the common cough suppressant dextromethorphan for reducing cough frequency and severity. It also outperformed diphenhydramine (the antihistamine in many nighttime cold medicines) by a significant margin for combined symptom relief. Stir a tablespoon into warm water or tea, or take it straight off the spoon. One important note: never give honey to children under 12 months old due to the risk of botulism.
Cold and Warm Liquids
Both cold and warm liquids help, but through different mechanisms. Warm drinks like tea or broth soothe irritated tissue and keep mucus thin so it doesn’t sit on already-raw membranes. Cold liquids and ice chips act more like a mild numbing agent, dulling pain the way an ice pack works on a swollen ankle. Try both and use whichever feels better. The key is staying well hydrated regardless of temperature, because a dry throat hurts more and heals more slowly.
Lozenges and Numbing Sprays
Over-the-counter throat lozenges and sprays contain topical anesthetics like benzocaine or dyclonine that temporarily numb the pain on contact. Most can be used every two to three hours as needed. Menthol-based lozenges work differently, producing a cooling sensation that overrides pain signals, and they tend to kick in faster. If you’re choosing between products, look for ones that combine menthol with a numbing agent for both immediate and sustained relief. Sucking on any lozenge also stimulates saliva production, which keeps the throat moist and helps wash away irritants.
Slippery Elm and Marshmallow Root
These herbal remedies contain a substance called mucilage, a carbohydrate that swells into a thick, sticky gel when mixed with water. That gel physically coats the mucous membranes of your mouth and throat, forming a protective film over irritated tissue. This coating effect reduces the raw, scratchy sensation and can calm the reflexive coughing and throat clearing that make soreness worse. Slippery elm is most commonly sold as a powder you mix into warm water or as lozenges. Marshmallow root is available as a tea. Neither is a cure, but both can make the hours more comfortable.
Humidity and Air Quality
Dry indoor air, especially during winter when heating systems run constantly, pulls moisture from your throat lining and intensifies pain. Keeping your indoor humidity between 30% and 50% helps prevent that. A cool-mist humidifier in the bedroom is the simplest fix. If you don’t have a humidifier, sitting in a steamy bathroom for 10 to 15 minutes can offer temporary relief. Avoid cigarette smoke, strong cleaning products, and other airborne irritants, which inflame already-sensitive tissue and slow healing.
Over-the-Counter Pain Relievers
Ibuprofen and acetaminophen both reduce throat pain effectively. Ibuprofen has the added benefit of being an anti-inflammatory, so it can reduce the swelling that makes swallowing painful. These work systemically, meaning they target pain and inflammation throughout the body, making them a good complement to the topical approaches above. For a bad sore throat, combining a pain reliever with a salt water gargle and lozenges covers multiple angles at once.
When a Sore Throat Isn’t Just a Cold
Most sore throats come from common viruses and clear up within five to seven days. But a few other causes are worth knowing about because they change what you should do next.
Strep throat is a bacterial infection that requires antibiotics. Doctors assess it using a scoring system that considers your age, whether you have a fever, swollen lymph nodes in your neck, white patches on your tonsils, and whether you have a cough. The absence of a cough is actually a point toward strep, since viral infections usually produce one. If you have a high fever, swollen glands, and no cough, a rapid strep test is a reasonable next step.
A less obvious culprit is silent reflux, formally called laryngopharyngeal reflux. This happens when stomach acid travels all the way up into your throat, causing chronic soreness, hoarseness, a feeling of something stuck in your throat, and frequent throat clearing. The tricky part is that you often won’t have classic heartburn or indigestion, so many people assume they have allergies or a lingering cold. If you have chronic hoarseness, there’s roughly a 50% chance silent reflux is the cause. An ear, nose, and throat doctor can look inside your throat for signs of acid damage and often confirms the diagnosis by seeing whether anti-reflux treatment resolves your symptoms.
Signs That Need Medical Attention
The CDC recommends seeing a healthcare provider if your sore throat comes with difficulty breathing, difficulty swallowing, blood in your saliva or phlegm, excessive drooling in young children, signs of dehydration, joint swelling and pain, or a rash. A sore throat that doesn’t improve within a few days, or one that gets progressively worse rather than better, also warrants a visit. A sore throat with a very high fever and no other cold symptoms (no runny nose, no cough) is the classic pattern that suggests something bacterial rather than viral.