Antibiotic Treatment for Respiratory Infections in Delhi

Antibiotics

Antibiotics are medicines used to prevent and treat infections caused by bacteria. They work by killing bacteria or stopping them from multiplying. They do not work against viral infections like the common cold or flu.

Causes

Bacterial infections such as pneumonia, urinary tract infections, or skin infections.
Complications from bacterial growth after surgery or injury.
Certain chronic conditions where bacteria can worsen symptoms (e.g., COPD exacerbations).

Symptoms

Persistent fever
Severe pain, redness, swelling, or pus formation
Difficulty breathing with suspected bacterial pneumonia
Worsening symptoms despite home care

Diagnosis

Physical examination to check infection site.
Lab tests like blood counts, sputum culture, and urine culture.
Imaging (X-ray/CT) if the infection is internal.
Culture & sensitivity testing to choose the right antibiotic.

Treatment

Types of antibiotics:
Broad-spectrum – It acts against many bacteria (used when bacteria type is unknown)
Narrow-spectrum – targets the specific bacteria (preferred once infection type is known)
Forms: Tablets, capsules, syrups, injections, or inhaled forms for lung infections
Duration: Usually 5–14 days, as prescribed.
Important: Complete the full course even if symptoms improve early.

Frequently Asked Questions (FAQs)

1. Can I take antibiotics for viral infections?

No. Antibiotics only work against bacteria, not viruses like colds or flu.

2. What happens if I skip doses?

Skipping doses can make bacteria resistant, making future infections harder to treat.

3. Are antibiotics safe during pregnancy?

Some are safe, while others are not. So, you should always consult your doctor before use.

4. Can I drink alcohol with antibiotics?

Some antibiotics interact with alcohol and cause severe reactions. Always check with your doctor.