**Question: What is Morning Sickness?** **Answer:** Morning sickness is a common pregnancy symptom that typically develops during the first trimester. It is characterized by nausea, vomiting, and possible food aversions....
**What is Multiple Sclerosis?** Multiple sclerosis (MS) is a chronic disease that affects the central nervous system (CNS), [[2]]. CNS includes the brain, spinal cord, and optic nerves. In MS,...
**What is Myocardial Infarction?** **Question: What is Myocardial Infarction?** **Answer:** Myocardial infarction, commonly known as a heart attack, occurs when there is an abrupt blockage of blood flow to a...
**What is Myocarditis?** Myocarditis is a rare but serious condition that involves inflammation of the heart muscle (myocardium). [[1]] This inflammation can weaken the heart and its electrical system. [[1]]...
**What is Nephritic Syndrome?** **Q: What is Nephritic Syndrome?** **A: Nephritic syndrome** refers to a group of kidney disorders characterized by inflammation of the glomeruli, the tiny filters in the...
**What is Nephrotic Syndrome?** **Definition** Nephrotic syndrome is a kidney disorder characterized by the excessive loss of protein in the urine, specifically albumin. It results in low levels of protein...
**Q: What is Non-Small Cell Lung Cancer (NSCLC)?** **A:** Non-Small Cell Lung Cancer (NSCLC) is the most common type of lung cancer, accounting for about 80-85% of cases. It is...
## What is Nonbacterial Prostatitis? Nonbacterial prostatitis (NBP), also known as chronic pelvic pain syndrome (CPPS), is a condition characterized by chronic pain or discomfort in the pelvic area of...
**What is Obsessive-Compulsive Disorder (OCD)?** **Definition:** Obsessive-Compulsive Disorder (OCD) is a mental health disorder characterized by recurrent, persistent, and unwanted thoughts, images, or impulses (obsessions) and repetitive, ritualistic behaviors or...
**What is Osteomalacia?** **Definition:** Osteomalacia is a condition characterized by **weakening and softening of bones** due to **impaired mineralization**. **Causes:** * Vitamin D deficiency * Calcium deficiency * Insufficient phosphate...