Why it is not advised to take analgesic empty stomach ?

Explanation

### Step-by-Step Solution

1. **Understanding Analgesics**: Analgesics are medications used to relieve pain. They can be classified into different categories, including non-steroidal anti-inflammatory drugs (NSAIDs) and opioids.

2. **Stomach Irritation**: One of the primary reasons for not taking analgesics on an empty stomach is that many analgesics, especially NSAIDs, can irritate the gastric mucosa (the lining of the stomach). When taken without food, these medications can lead to discomfort, nausea, and even gastric ulcers over time.

3. **Absorption of Medication**: Taking analgesics with food can enhance the absorption of the medication. When food is present in the stomach, it can help the drug to stay longer in the stomach, allowing for better absorption into the bloodstream. This can lead to more effective pain relief.

...