## 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...
**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...
**What is Bacterial Meningitis?** **Question: What is bacterial meningitis?** **Answer:** Bacterial meningitis is a serious bacterial infection of the membranes (meninges) that cover the brain and spinal cord. It is...
**What is Chronic Heart Failure (CHF)?** **Question:** What is Chronic Heart Failure (CHF)? **Answer:** Chronic Heart Failure (CHF), also known as congestive heart failure, is a progressive condition in which...
**What is Concussion Syndrome?** **Definition:** Concussion syndrome, also known as a mild traumatic brain injury (mTBI), is a temporary disruption of brain function caused by a blow or jolt to...
**Q: What is Disseminated Tuberculosis?** **A: Disseminated Tuberculosis (DTB)**, also known as miliary tuberculosis, is a severe and potentially life-threatening condition in which Mycobacterium tuberculosis (TB) bacteria spread throughout the...
**What is Hemorrhagic Stroke?** **Q: What is a hemorrhagic stroke?** A: A hemorrhagic stroke occurs when a blood vessel in the brain bursts or leaks, leading to bleeding within the...
**What is Hyperthyroidism?** Hyperthyroidism, also known as thyrotoxicosis, is a medical condition characterized by excessive production of thyroid hormones by the thyroid gland. The thyroid gland is a butterfly-shaped organ...
**Question: What is Hypothermia?** **Answer:** Hypothermia is a medical emergency characterized by dangerously low body temperature. It occurs when the body loses heat faster than it can produce it, leading...
**What is Infective Endocarditis?** **Q1: What is infective endocarditis?** A1: Infective endocarditis (IE) is a rare but serious bacterial infection that affects the lining of the heart, or endocardium. It...