Infection Treatment: What Works and What You Can Do at Home

Got a sore throat, a cut that’s getting red, or a fever that won’t quit? Those are common signs an infection is trying to take over. The good news is most infections can be handled with a mix of proper medicine and simple home steps. Below you’ll find a clear view of when to reach for antibiotics, which over‑the‑counter options help, and how everyday habits speed healing.

When Antibiotics Are the Right Choice

Antibiotics only fight bacterial infections. They won’t help a cold, the flu, or most ear infections caused by viruses. Look for these clues that a bacterial infection is likely:

• Swelling that’s getting bigger instead of shrinking
• Pus or thick yellow discharge
• Fever that stays high for more than 48 hours
• Severe pain that doesn’t ease with OTC pain relievers

If you see two or more of these, call your doctor. They may prescribe a short course of antibiotics—usually 5‑10 days. Finish the whole prescription, even if you feel better early, to stop resistant bugs from surviving.

Safe Over‑the‑Counter (OTC) Helpers

For many mild infections, OTC products do the job. Here are the everyday items that actually help:

• Hydrogen peroxide for cleaning cuts—use a diluted solution (3 %) to wash the wound, then rinse with water.
• Topical antiseptics like bacitracin or polysporin to keep bacteria out of minor scrapes.
• Ibuprofen or acetaminophen to lower fever and ease pain. They don’t kill germs but make you feel better while your body fights.
• Saline nasal spray for sinus infections; it clears mucus and reduces irritation.

Always read the label and follow dosage directions. If you’re unsure, a quick call to a pharmacist can clear things up.

Beyond meds, a few lifestyle tweaks speed recovery. Drink plenty of water—hydration helps your immune system move waste out of the body. Get 7‑9 hours of sleep; that’s when most repair work happens. And don’t skip meals; lean protein, fresh veggies, and a bit of fruit give your body the fuel it needs.

If an infection shows up on the skin, keep it clean, cover it with a breathable bandage, and change the dressing daily. Change socks or underwear often if the infection is in a warm, moist area like a foot or groin. Warm compresses can improve blood flow to the spot and speed healing.

When to see a doctor right away? Short‑term red flags include:

• Rapid swelling that spreads quickly
• Shortness of breath or chest pain
• Severe headache with stiff neck
• Sudden dizziness or confusion

These could mean the infection is moving beyond the local spot and needs urgent care.

In short, most infections start simple: clean the area, use appropriate OTC products, stay hydrated, and rest. If you notice the warning signs above, get professional help fast. With the right mix of medicine and common‑sense care, you’ll be back on your feet in no time.