**What is a Nephrologist?** **Question: What is a nephrologist?** **Answer:** A nephrologist is a medical doctor who specializes in diagnosing and treating diseases of the kidneys. The kidneys are two...
**Nephrologist vs Urologist: Understanding Their Roles in Kidney Health** **Question: What is the difference between a nephrologist and a urologist?** **Answer:** * **Nephrologists** are medical doctors specializing in the diagnosis...
What is a rheumatologist? Rheumatologists are medical doctors who specialize in diagnosing and treating rheumatic diseases. Rheumatic diseases are conditions that affect the joints, muscles, bones, and connective tissues (skin,...
**Chemotherapy Side-Effects:** **What is Chemotherapy?** Chemotherapy is a cancer treatment that uses powerful drugs to kill cancer cells. These drugs work by interfering with the growth and reproduction of cancer...
**Shingles: Herpes Zoster: A Comprehensive Guide** **What is Shingles?** Shingles is a viral infection caused by the varicella-zoster virus (VZV), the same virus that causes chickenpox. After a person recovers...
**Q1. What is Hemoglobin and What is its Role?** **A:** Hemoglobin is an iron-containing protein in red blood cells that **binds to oxygen** and **transports it throughout the body**. It...
**Sunbathing and Vitamin D** **Q: What is Vitamin D and why is it important?** **A:** Vitamin D is a nutrient that is essential for maintaining healthy bones and muscles. It...
## Comprehensive Overview of SARS-CoV-2 and COVID-19: An Expert’s Guide ### What is COVID-19? COVID-19, short for Coronavirus Disease 2019, is a respiratory illness caused by the SARS-CoV-2 virus. It...
**What is Acute Bronchitis?** **Definition:** Acute bronchitis is a common respiratory tract infection that causes inflammation and swelling of the bronchial tubes, the main airways in the lungs. **Causes:** *...
**Q: What is Acute Heart Failure?** **A:** Acute heart failure (AHF) is a sudden, life-threatening condition in which the heart is unable to pump enough blood to meet the body’s...