Most throat infections are caused by viruses, not bacteria, and they get better on their own within about a week. The best things you can do are manage the pain, keep your throat moist, and know when the infection might be bacterial and worth a doctor’s visit. Here’s what actually helps.
Virus or Bacteria: Why It Matters
Viruses like the ones behind colds and flu cause the majority of sore throats. These infections don’t respond to antibiotics and simply need time to run their course. Bacterial throat infections, most commonly strep throat, are less common but do require treatment to prevent complications.
The tricky part is that viral and bacterial sore throats can look and feel similar. A few clues point toward a virus rather than strep: a cough, runny nose, hoarseness, or pink eye. Strep throat typically shows up without those symptoms. If you have a raw, painful throat but no cough or congestion, that’s when a strep test becomes worthwhile. A doctor can’t reliably tell the difference just by looking at your throat, so a rapid test or throat culture is the standard approach.
If strep is confirmed, antibiotics shorten the illness and most people feel noticeably better within one to two days of starting treatment. For viral infections, recovery usually takes five to seven days, sometimes a bit longer.
Over-the-Counter Pain Relief
Pain relievers are the single most effective way to make a sore throat bearable while your body fights the infection. Both acetaminophen (Tylenol) and ibuprofen (Advil, Motrin) work well, and each dose lasts about four to six hours. Ibuprofen has the added benefit of reducing inflammation, which can help with the swollen feeling in your throat.
Follow the dosing instructions on the package for your age and weight. With acetaminophen, staying under 4,000 mg in a 24-hour period is important to protect your liver. With ibuprofen, the daily ceiling is 2,400 mg before side effects become a concern. You can alternate between the two if one alone isn’t providing enough relief.
Throat sprays and lozenges containing a topical anesthetic (phenol is one of the most common active ingredients) numb the surface of your throat directly. They won’t shorten the infection, but they offer quick, targeted relief that stacks well with oral pain relievers.
Honey for Sore Throats
Honey is one of the few home remedies with solid clinical evidence behind it. A systematic review published in BMJ Evidence-Based Medicine found that honey significantly improved overall symptom scores, cough frequency, and cough severity compared to standard care. It performed better than a common antihistamine used in cough syrups, and roughly on par with the cough suppressant dextromethorphan.
Honey likely works through two mechanisms: it has natural antimicrobial properties, and it forms a soothing coating over irritated throat tissue. Stirring a spoonful into warm tea or water is the simplest way to use it. Straight off the spoon works too. One critical safety note: never give honey to a child under 12 months old. It can contain spores that cause infant botulism, a serious illness.
Saltwater Gargling
Gargling with warm salt water is a time-tested remedy that genuinely helps. It draws excess fluid out of swollen throat tissues and loosens mucus. The recommended ratio is a quarter to a half teaspoon of table salt dissolved in eight ounces (one cup) of warm water. Gargle for 15 to 30 seconds and spit. You can repeat this several times a day as needed.
Staying Hydrated and Keeping Air Moist
Dehydration makes a sore throat worse. Warm liquids like tea, broth, and soup feel particularly soothing because they add both hydration and gentle heat to irritated tissue. Cold liquids and popsicles can also help by numbing the area slightly. The key is just to keep drinking throughout the day, even if swallowing is uncomfortable.
The air in your home matters too, especially in winter. When you’re congested, you breathe through your mouth more, and each breath dries out your already irritated throat. Ideal indoor humidity falls between 30% and 50%. If your home drops below that range, a humidifier in the room where you sleep can rehydrate your mucous membranes and reduce overnight throat pain. A hot shower with the bathroom door closed achieves a similar effect in the short term.
Signs You May Need Antibiotics
Antibiotics only help if your throat infection is bacterial. They do nothing for viruses and using them unnecessarily contributes to antibiotic resistance. You’re more likely to need a strep test if your sore throat came on suddenly without a cough, runny nose, or hoarseness. A fever, swollen lymph nodes in your neck, and white patches on your tonsils are other common strep indicators.
If you test positive for strep, the full course of antibiotics is important even after you start feeling better. Most people notice significant improvement within a day or two of starting treatment. Skipping doses or stopping early raises the risk of complications and allows the bacteria to linger.
What to Expect During Recovery
A viral sore throat typically peaks around days two through four and then gradually improves. Most people feel back to normal within a week. Treated strep throat improves faster, with noticeable relief in one to two days, though you should finish all prescribed medication regardless.
During recovery, rest helps your immune system work efficiently. Soft, cool, or warm foods are easier to swallow than anything rough, spicy, or acidic. If your symptoms are getting worse after several days rather than better, or if you develop difficulty breathing, trouble swallowing liquids, or a very high fever, those are reasons to seek medical attention promptly.