Strep throat requires antibiotics, but most of your recovery happens at home. The right combination of pain relief, soothing foods, and rest can make the difference between days of misery and a much more manageable illness. Here’s how to care for yourself or your child while the antibiotics do their work.
Why You Still Need Antibiotics
Home care is important, but it’s not a substitute for prescription antibiotics. Strep throat is a bacterial infection, and without treatment, the bacteria can spread to surrounding tissue and cause abscesses in the throat or swollen lymph nodes. More seriously, untreated strep can trigger complications weeks after the original infection clears, including rheumatic fever (which damages the heart) and a type of kidney inflammation. These aren’t caused by the bacteria directly but by your immune system’s overreaction to the infection.
Antibiotics shorten symptom duration, reduce complications, and make you far less contagious. Most people are no longer contagious within 12 hours of their first antibiotic dose. So the home care strategies below are meant to keep you comfortable alongside your prescribed treatment, not replace it.
Managing Pain and Fever
Over-the-counter pain relievers are the most effective tool for the intense throat pain strep causes. Ibuprofen reduces both pain and inflammation, while acetaminophen handles pain and fever. Adults can take either one following the package directions. Don’t exceed 4,000 milligrams of acetaminophen in 24 hours. For children under 12, check with a pharmacist or pediatrician for the right dose based on weight.
You can also alternate between ibuprofen and acetaminophen if one alone isn’t enough. Taking them on a schedule rather than waiting for pain to return keeps discomfort more consistently under control, especially during the first two to three days when symptoms peak.
Salt Water Gargles
A simple salt water gargle can temporarily ease throat pain and reduce swelling. Mix half a teaspoon of table salt into one cup of warm water, gargle for 15 to 30 seconds, and spit it out. You can repeat this several times a day. It won’t speed up healing, but many people find it takes the edge off between doses of pain medication. This isn’t practical for young children who can’t gargle without swallowing, so skip it for kids under about age 6.
Honey for Cough and Throat Coating
Honey is more than a folk remedy. A systematic review published in BMJ Evidence-Based Medicine found that honey significantly reduced cough frequency, cough severity, and overall symptom scores compared to standard care for upper respiratory infections. It even outperformed a common antihistamine used for cough. The effect likely comes from honey forming a soothing barrier over irritated throat tissue.
A spoonful of honey on its own, stirred into warm tea, or mixed into warm water with lemon all work. One important exception: never give honey to children under 1 year old due to the risk of botulism.
What to Eat and Drink
Swallowing is the worst part of strep throat, so choosing the right foods matters more than you’d expect. Stick with soft, bland options that slide down without much effort: broths, soups, mashed potatoes, applesauce, cooked oatmeal, yogurt, soft scrambled eggs, and pureed fruits. If even those feel too rough, a blender can turn almost any meal into something easier to manage.
Cold foods can be particularly soothing. Sherbet, frozen yogurt, ice pops, and frozen fruit all help numb the throat temporarily. Many people find alternating between warm broth and cold treats gives the most relief throughout the day.
Avoid spicy foods and anything acidic. Orange juice, tomato sauce, and citrus fruits will sting on contact with inflamed tissue. Crunchy foods like chips and toast can also scratch and irritate your throat.
Staying hydrated is critical, especially if you have a fever. Water, herbal tea, and broth all count. Small, frequent sips are easier to tolerate than trying to drink a full glass at once.
Using a Humidifier
Dry air makes a sore throat feel worse, especially overnight when you’re breathing through your mouth. A cool mist humidifier adds moisture to the air and can reduce that raw, scratchy feeling when you wake up. The American Academy of Pediatrics recommends cool mist over warm steam vaporizers, which pose a burn risk if tipped over or touched.
A few details make a real difference in how well a humidifier works and how safe it stays. Use filtered or distilled water rather than tap water, which contains minerals that encourage bacteria and mold growth inside the tank. Clean the humidifier every two to three days by soaking the tank and water-exposed parts in a solution of one part bleach to nine parts water. Empty and dry the tank every time you turn it off, and refill with fresh water each day. Choose a size appropriate for the room, and keep it about 3 feet from the bed.
Rest and Recovery Timeline
Your body needs energy to fight the infection, and rest genuinely speeds recovery. Most people start feeling noticeably better within 48 hours of starting antibiotics, though full symptom relief can take three to five days. Even after you feel better, finish the entire course of antibiotics to make sure the bacteria are fully cleared.
Keep children home from school or daycare for at least 12 hours after their first antibiotic dose. Adults should follow the same guideline for work. After that 12-hour window, you’re generally no longer spreading the bacteria to others, though you may still feel rough for another day or two.
Preventing Reinfection at Home
Strep bacteria can linger on everyday objects. Replace your toothbrush once you’ve been on antibiotics for a day or two, and disinfect the toothbrush holder while you’re at it. If multiple family members share a bathroom, keep toothbrushes separated so they don’t touch each other.
Wash drinking glasses, utensils, and water bottles thoroughly between uses rather than sharing them. Frequent handwashing remains the simplest way to keep the infection from spreading through your household. If you’ve been coughing or sneezing into your hands, clean high-touch surfaces like doorknobs, light switches, and phone screens with a disinfectant.
Signs That Need Immediate Attention
Most strep cases resolve smoothly with antibiotics and home care, but certain symptoms signal something more serious. Difficulty breathing or an inability to swallow liquids warrants urgent medical attention. The same goes for a fever that rises or returns after initially improving on antibiotics, drooling because swallowing has become too painful, or swelling on one side of the throat that looks visibly larger than the other (a possible sign of an abscess). If symptoms haven’t started improving at all after 48 hours of antibiotics, contact your prescriber to reassess.