Evidence-Based Medical Knowledge You Can Trust
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. Understanding Kidney Care: The Big Picture When your kidneys aren’t working the way they should, the medical world starts using a lot of big words. Two of the most common terms you will hear are Dialysis and Renal Replacement Therapy (RRT). If you are feeling … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. Understanding the Big Question: Is Recovery Possible? When a doctor mentions the word “dialysis,” it often feels like a permanent sentence. It is a heavy moment for any patient or family member. The immediate fear is usually that the kidneys have “quit” forever. However, the … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. The science behind CRRT is simple in its goal but complex in its execution: be the kidney that the patient currently lacks. By moving slowly, using the power of pressure (convection), and keeping the blood chemistry perfectly balanced, CRRT provides a “bridge.” It keeps the … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. The main difference between Continuous Renal Replacement Therapy (CRRT) and standard Hemodialysis (HD) is speed and duration. Dialysis is a fast treatment, usually lasting 3 to 4 hours, designed to clean the blood quickly for stable patients. CRRT is a slow, gentle, 24-hour-a-day process used … Read more
Understanding ENPCR in Kidney Dialysis – This graphic highlights the role of Estimated Normalized Protein Catabolic Rate (ENPCR) in assessing protein breakdown, nutrition status, and dialysis adequacy.
Introduction to End Stage Renal Disease (ESRD) End-stage renal disease (ESRD), also known as kidney failure, marks the final stage of chronic kidney disease (CKD), where kidneys lose their ability to filter waste and fluids from the blood. Over 800,000 people in the U.S. live with ESRD, relying on dialysis or transplants to survive. This … Read more
Introduction to Acute Renal Replacement Therapy Acute Renal Replacement Therapy (ARRT) is a life-saving treatment for patients with severe kidney problems. This therapy helps to filter and clean the blood when the kidneys are not functioning properly. Understanding ARRT is crucial for patients, families, and healthcare providers. This article will explain what ARRT is, how … Read more
High cholesterol, or hypercholesterolemia, is a common health issue that affects millions of people around the world. It happens when there’s too much cholesterol in your blood, especially the “bad” kind called LDL. This buildup can quietly damage your arteries over time and raise the risk of serious problems like heart attacks and strokes. The … Read more
Rectal cancer is a serious disease that starts in the cells lining the rectum, the last part of the large intestine. Doctors often group it with colon cancer as colorectal cancer because they share many causes and risk factors. The exact reason it happens isn’t always clear, but it often begins when normal cells pick … 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. Quick Summary Pancreatic cancer can run in families, but it is not always inherited. About 10 to 20 percent of cases are linked to gene mutations passed from parents. Knowing your family history and getting the right genetic testing can help you understand your risk … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. Pancreatic cancer treatment involves a mix of surgery, chemotherapy, and new precision medicines tailored to your unique genetic markers. Because this cancer is often caught in later stages, doctors today use a “multimodal” approach. This means they combine different therapies to attack the tumor from … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. Understanding the Roots of Pancreatic Cancer When we talk about pancreatic cancer causes, it is important to understand that there is rarely just one single reason why this disease develops. Instead, it is usually a mix of things we are born with and choices we … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. Pancreatic cancer prognosis depends on the stage at diagnosis, with the overall five-year survival rate reaching 13% in 2026. Early detection through localized surgery offers the best outlook, while new targeted therapies and clinical trials are significantly extending life expectancy for advanced cases. Understanding Pancreatic … Read more
Medically Reviewed and Compiled by Dr. Adam N. Khan, MD. Understanding the Silent Signals of the Pancreas Pancreatic cancer is often called a “silent” disease. This is because it usually does not cause many obvious symptoms in the very beginning. The pancreas is tucked deep inside your belly, behind your stomach. Because of where it … Read more