THE HEALTHCARE TIMES

  *Introduction - Hypervitaminosis refers to the condition resulting from excessive intake and accumulation of vitamins, most commonly the fat-soluble vitamins A, D, E, and K. Unlike water-soluble vitamins, which are excreted when consumed in excess, fat-soluble vitamins are stored in adipose tissue and the liver, predisposing to toxicity when intake surpasses the body’s capacity for utilization and storage. The clinical spectrum varies from mild, subclinical laboratory abnormalities to severe, life-threatening organ dysfunction. Understanding hypervitaminosis is critical given the widespread availability of over-the-counter supplements and the increasing trend of self-medication for perceived health benefits. Classification of Hypervitaminosis Hypervitaminosis is classified according to the specific vitamin involved, with key distinctions as follows: ·          Hypervitaminosis A (Preformed Vitamin A Toxicity) : Results from excessiv...

  Obesity is a medical condition characterized by an excessive accumulation of body fat, typically defined by a **Body Mass Index (BMI)** of 30 or higher. It has become a significant global health concern, with prevalence rates increasing sharply in recent decades. According to the **World Health Organization (WHO)**, worldwide obesity has nearly tripled since 1975. In 2016, more than **1.9 billion adults** were classified as overweight, and of these, over **650 million** were obese.   This condition is linked to several serious health risks, including:   - **Heart disease** - **Type 2 diabetes** - **Certain types of cancer**   Addressing obesity often involves lifestyle changes, such as adopting a **balanced diet** and engaging in **regular physical activity**.       ### Key Points - Research suggests obesity is a chronic condition with rising global prevalence, linked to serious health issues like heart disease and diabetes....