Dec 8, 2025 · Inflammation helps your body heal, but if it lasts too long, it can cause health problems. A poor diet, stress, insufficient physical activity, and poor sleep can contribute to chronic inflammation.

Oct 16, 2025 · Without oxygen from the blood, brain cells start dying within minutes. To help prevent a stroke, learn about the causes and the things that can raise your odds of getting one. A stroke …

Dec 9, 2025 · Sickness is a fundamental aspect of human existence, representing a disruption of the body’s normal biological functions. Illness extends beyond simple infections, encompassing a …

Nov 19, 2024 · Find out the basics about cancer, including symptoms, causes and treatments. Learn steps you can take to prevent cancer.

Oct 17, 2025 · Scientists have since continually searched for the causes of disease and, indeed, have discovered the causes of many. In the development of a disease (pathogenesis) more is involved …

For the most part, we still do not know what causes an autoimmune disease. That is, we do not know the specific factors that initiate the process (or processes) ultimately leading to an autoimmune disease.

May 10, 2025 · This article will explore, in depth, the known causes of cancer, from genetic mutations to environmental exposures, and from viruses to lifestyle choices. We’ll look into the biology of how …

Jun 13, 2025 · Etiology, derived from the Greek “aitia” (cause) and “logos” (study), refers to the scientific investigation of the causes or origins of disease. It is a foundational concept in medicine and public …

Dec 8, 2025 · These root causes are interconnected and can lead to a chain of effects, where one disaster triggers or worsens another. Why is understanding root causes important? Understanding …

May 6, 2025 · Understanding the cause of mental illnesses is the first step toward prevention, early intervention, and effective treatment. In this article, we’ll define mental disorders, examine their root …