Evidence-Based Medical Knowledge You Can Trust
Quick Summary Type A Flu is a contagious viral infection caused by influenza A viruses. It spreads through coughs, sneezes, and close contact. Symptoms often include fever, cough, sore throat, body aches, and fatigue. Some people recover in a few days. Others, especially high-risk groups, may develop serious complications such as pneumonia. Early treatment and … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. Quick Answer H3N2 is Influenza A. It is a subtype of the Influenza A virus and is known for causing seasonal flu outbreaks, sometimes with more severe illness in older adults and young children. What Is Influenza? Influenza, commonly called the flu, is a contagious … Read more
The prostate cancer drug abiraterone is a prescription medicine used to treat advanced prostate cancer. It helps slow down cancer growth by lowering certain male hormones in the body. Abiraterone is sold under the brand name Zytiga. It is approved by the U.S. Food and Drug Administration (FDA) to treat specific stages of prostate cancer. Doctors usually give abiraterone along … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. Prostate cancer is one of the most common cancers in men. Many people ask one important question: Is prostate cancer curable? The short answer: Yes, many cases of prostate cancer are curable — especially when found early. However, the answer depends on the stage, grade, spread, … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. Introduction What is prostate cancer? Prostate cancer is a disease that starts in the prostate gland. The prostate is a small gland in men, about the size of a walnut. It sits below the bladder and in front of the rectum. Its main job is to … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. Quick Summary The COVID incubation period is the time between exposure to the SARS-CoV-2 virus and the start of symptoms. Most people develop symptoms within 2 to 5 days, but it can range from 2 to 14 days. Some individuals remain asymptomatic yet can still … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. Quick Answer: What Is H3N2 Flu? H3N2 flu is a subtype of Influenza A virus that causes seasonal flu outbreaks and is often linked to more severe illness, especially in older adults and young children. Understanding Influenza A (H3N2) Influenza viruses are grouped into types … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. Quick Summary The Influenza Symptoms Chart 2026 outlines early, moderate, and severe flu symptoms, high-risk warning signs, and when emergency care is required. Influenza is a contagious respiratory illness caused by influenza A and B viruses. According to the Centers for Disease Control and Prevention … Read more
Measles Symptoms 2026 remain clinically consistent with classic measles presentation described for decades. The disease is caused by the measles virus (genus Morbillivirus) and remains one of the most contagious viral infections worldwide. According to the Centers for Disease Control and Prevention (CDC), measles spreads through respiratory droplets and airborne transmission, and up to 90% … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. Measles (rubeola) is a highly contagious viral illness caused by the measles virus. Despite widespread vaccination, outbreaks continue to occur, particularly in populations with low vaccine coverage. There is no specific antiviral cure for measles; treatment aims to support the body’s response, alleviate symptoms, prevent … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. Overview of COVID‑19 Duration Acute Phase Most people infected with SARS‑CoV‑2 recover from the acute COVID‑19 illness within 4 weeks of symptom onset. Recovery timelines vary with symptom severity: Typical Timeline Breakpoints The clinical literature commonly divides the course of COVID‑19 into phases: Long COVID … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. Key Takeways EMERGENCY WARNING: If you or someone in your care experiences severe trouble breathing, persistent chest pain or pressure, new confusion, inability to wake or stay awake, or a pale, gray, or blue discoloration on the lips, skin, or nail beds, seek immediate emergency … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. Understanding the difference between COVID-19 and seasonal influenza is essential for timely diagnosis, isolation decisions, and appropriate treatment. Both are respiratory viral infections. Both can cause fever, cough, fatigue, and body aches. Yet they differ in transmission patterns, complications, testing protocols, and high-risk populations. This … Read more
Summary: This article highlights the importance of a renal diet for maintaining kidney health, particularly through nutritious breakfast options. It outlines key nutritional considerations, such as low sodium, controlled potassium, and limited phosphorus intake. The article offers a variety of delicious breakfast recipes, including whole grain cereals, egg-based dishes, smoothies, oatmeal, and yogurt parfaits, all … Read more
When it comes to staying hydrated, Smart Water has become a popular choice for many. But with so many questions swirling around—like “Is Smart Water bad for your kidneys?” or “Can Smart Water cause kidney stones?”—it’s time to dive deep and uncover the facts. In this article, we’ll explore whether Smart Water is safe for … Read more