Mention one use each of the following drugs :
(i) Ranitidine
(ii) Paracetamol
(iii) Tincture of iodine

Explanation

### Step-by-Step Text Solution:

1. **Ranitidine**:
- Ranitidine is primarily used as an **anti-acid**. It works by reducing the amount of acid produced in the stomach, helping to relieve symptoms associated with conditions like gastroesophageal reflux disease (GERD) and peptic ulcers.

2. **Paracetamol**:
- Paracetamol, also known as acetaminophen, is commonly used to **reduce fever and relieve pain**. It is effective in lowering high body temperature during fever and alleviating mild to moderate pain such as headaches, muscle aches, and toothaches.

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