Evidence-Based Medical Knowledge You Can Trust
As we navigate the evolving landscape of respiratory illnesses in 2025, staying informed about the latest symptom profiles is crucial for personal health and public safety. The virus responsible for the global pandemic has undergone numerous changes, influencing how symptoms present and how individuals experience the illness. This article offers a deeply researched, nuanced exploration … Read more
COVID comes from the SARS-CoV-2 virus. It spreads through tiny particles in the air that an infected person breathes out. These particles can stay in the air for hours, even after the person has left the room. You can catch the virus from someone who looks completely healthy, because many people spread it before they … Read more
As we move deeper into 2025, the landscape of COVID-19 continues to evolve, bringing with it new challenges and insights. Understanding the latest symptomatology is crucial—not only for individuals seeking to protect their health but also for healthcare professionals aiming to provide timely and accurate care. This article offers a comprehensive, expert-driven exploration of the … Read more
As we navigate the evolving landscape of the COVID-19 pandemic in 2025–2026, understanding the current COVID symptoms remains crucial for personal health and public safety. While much has been learned since the virus first emerged, the virus’s mutations, vaccination impacts, and changing population immunity have shifted the symptom profile in subtle yet significant ways. This … Read more
As we move deeper into 2025, the global understanding of COVID-19 continues to evolve. While the pandemic’s acute phase has largely receded, questions about the duration and nature of COVID symptoms remain at the forefront of public health discussions. This article aims to provide a comprehensive, nuanced exploration of how long COVID symptoms last in … Read more
As someone who’s spent years navigating the front lines of public health—first as a nurse during the early pandemic waves and now as a health educator—I’ve seen firsthand how confusing and frightening COVID-19 symptoms can be. That initial twinge of fatigue or the nagging dry cough that keeps you up at night? It might just … Read more
As we navigate the evolving landscape of the COVID-19 pandemic in 2025, understanding the latest symptoms is crucial for timely diagnosis, treatment, and prevention. This article offers a comprehensive, expert-driven exploration of the newest symptom profiles emerging in 2025, grounded in the latest clinical data and frontline experiences. Our goal is to inform and empower … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. Quick Summary The common cold is usually mild, but the symptoms can drain your energy and slow you down. The best treatment is a mix of rest, hydration, targeted symptom relief, and smart prevention. This guide walks you through clear steps to feel better faster … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. What the Common Cold Really Looks Like The common cold shows up as a mix of nose, throat, and sinus symptoms. It usually builds slowly, peaks around day three, and fades within a week or two. Most cases are mild, but the pattern and timing … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. Quick Answer Most common colds last 7 to 10 days, but symptoms may linger up to 2 weeks in some people. What Causes the Common Cold The common cold comes from a group of viruses, most often rhinoviruses. These viruses target the upper airway and … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. Pancreatic cancer develops when cells in the pancreas grow out of control and form a tumor. Most people never notice early changes because the pancreas sits deep inside the abdomen, so symptoms often appear only after the disease has advanced. Understanding how pancreatic cancer begins, … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. Pancreatic cancer is known for hiding in plain sight. Most people do not feel early symptoms, and when signs do show up, they often look like common digestive problems. What finally pushes someone to seek help is usually a pattern of symptoms that do not … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. Hypertension is the long-term elevation of blood pressure inside the arteries. It often develops slowly and shows no warning signs, which is why many people discover it only after organ damage begins. When the pressure inside blood vessels stays high for months or years, it … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. What Is the Rotavirus Vaccine? Rotavirus is a major cause of severe diarrhea, dehydration, and hospital stays in infants. The vaccine is given by mouth, usually in two or three doses depending on the brand. It has an excellent safety record, and serious problems are … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. Alzheimer’s disease slowly affects memory, thinking, behavior, and the ability to perform daily tasks. The symptoms usually start small and grow over time. Early recognition matters because it allows better planning, treatment, and support for patients and families. What Are Alzheimer’s Disease Symptoms? Alzheimer’s disease … Read more