Frequently Asked Questions (FAQ's)
What is a drug?
Answer: A drug is a substance that altered the structure or function of the body. - 337
What is pain?
Answer: Pain is an unpleasant distressing sensation of discomfort in the body or emotional feelings. - 237
What is emotional pain?
Answer: Emotional pain is feeling of irritation, despair or mental suffering. - 238
What causes physical pain?
Answer: Physical Pain may be caused by injury, disease, illness, or muscle cramps and contractions. - 239