Infection Treatment: Quick, Safe Ways to Get Better

If you’ve got a sore throat, a cut that’s getting red, or a fever that won’t quit, you’re probably dealing with an infection. The good news is most infections can be handled at home if you know what to do. Below are the basics you need to treat common infections without panicking.

Know When Antibiotics Are Needed

Antibiotics work only on bacterial infections, not viruses. If your doctor prescribes them, finish the whole pack—even if you feel fine after a few days. Stopping early can let the bacteria survive and become resistant, which makes future infections harder to treat.

Typical signs that a bacterial infection might be present include:

• Unexplained high fever (above 101°F/38.5°C) lasting more than 48 hours
• Pus or thick discharge from a wound or sore
• Severe pain that’s getting worse
• Swollen lymph nodes that stay enlarged

If you see these, call your doctor. For mild viral infections like the common cold or a low‑grade flu, rest, fluids, and over‑the‑counter meds are usually enough.

Home Care Steps That Really Help

Most infections start to improve within a few days of proper care. Here’s a simple routine you can follow:

1. Rest and hydrate. Your body uses a lot of energy fighting germs, so sleep and water are essential.
2. Clean the area. For skin infections, wash with mild soap and apply an antiseptic cream. Change dressings daily.
3. Control pain and fever. Ibuprofen or acetaminophen can lower temperature and ease aches. Stick to the recommended dose.
4. Use over‑the‑counter remedies. Antihistamines like cetirizine can calm itching from allergic skin infections. Decongestants help with sinus infections.
5. Boost immunity. A balanced diet rich in vitamin C, zinc, and probiotic foods (yogurt, kefir) supports recovery.

If symptoms get worse after 48–72 hours—spreading redness, increasing pain, or new fever—seek medical help right away.

Remember, not every infection needs a prescription. Knowing the difference between bacterial and viral causes, finishing any prescribed antibiotics, and following solid home‑care steps will get most people back on their feet quickly and safely.