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Understanding hypoxia, its potential complications, and how to protect your health Oxygen is essential for every organ in the human body, helping the brain, heart, and other tissues function properly. When the body does not receive or deliver enough oxygen, it can affect normal organ function and, in severe cases, become life-threatening. Understanding the causes, recognizing early warning signs, and seeking timely medical attention can help reduce the risk of serious complications. 1. What Happens When the Body Does Not Get Enough Oxygen? Low oxygen levels in the blood are known as hypoxemia, while hypoxia occurs when the body's tissues do not receive enough oxygen. Although the two cond...

Smartphones, tablets and gaming devices have become part of everyday life for many children. However, growing concerns from UAE paediatricians and educators highlight how excessive screen use, particularly at night, may affect children's sleep, concentration and eye health. Parents are being encouraged to establish healthier digital habits before screen time begins to interfere with essential activities such as sleeping, learning and playing. 1. Late-Night Screens Can Disrupt Children's Sleep Using phones, tablets or computers close to bedtime can make it harder for children to fall asleep. Evening light exposure can interfere with melatonin, a hormone that helps regulate the body's sleep...

In a world where being busy, productive, and dependable is often celebrated, it can be easy to overlook our own emotional well-being. Many people continue to fulfill their daily responsibilities while quietly dealing with stress, anxiety, or emotional exhaustion. They may smile, show up for work, and appear to have everything under control, even when they are struggling internally. Mental health professionals emphasize the importance of recognizing that simply getting through the day does not always mean we are doing well. Understanding the warning signs, developing healthy coping strategies, and knowing when to seek professional help are essential steps toward protecting our mental health....

What science says about detox diets, juices, teas and supplements “Detox” has become a popular health buzzword, from juice cleanses and herbal teas to fasting plans and supplements promising to flush toxins from the body. But does your body actually need these programs to “reset”? For most healthy people, the answer is more complicated than social media makes it seem. Your body already has highly developed systems—including the liver and kidneys—that continuously process and remove waste. Meanwhile, scientific evidence supporting commercial detox diets remains limited. 1. What does “detox” actually mean? Commercial detox programs can involve fasting, juice-only diets, restrictive...

GLP-1 medicines have quickly become one of the biggest topics in weight management. Medicines such as semaglutide and tirzepatide are being used to help eligible patients manage obesity and, in some cases, type 2 diabetes. But as demand grows, so does misinformation—from treating them as a quick cosmetic fix to buying unverified products online. Understanding how these medicines work, their potential benefits and risks, and why medical supervision matters can help patients make safer decisions. 1. How Do GLP-1 Medicines Work? GLP-1-based medicines work on hormone pathways involved in appetite, blood sugar and digestion. They can: Reduce appetite and food intake. Increase fee...