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Showing posts from October, 2023

Stronger Body, Stronger Defense: The Relationship Between Exercise and Immune Health

By BINDHULATHA HARIKUMAR -
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  Stronger Body, Stronger Defense: The Relationship Between Exercise and Immune Health We often think of exercise as a way to stay fit, lose weight, or build muscle. But did you know that moving your body can also strengthen your immune system—the natural defense mechanism that keeps you healthy? In today’s fast-paced world, where stress, poor diets, and sedentary lifestyles have weakened immunity for many, exercise is emerging as one of the most powerful tools to keep illnesses at bay. In this article, we’ll explore the fascinating connection between exercise and immune health, how different types of workouts affect immunity, common mistakes to avoid, and practical tips to create a fitness routine that supports your body’s defense system. What is the Immune System? Before diving into exercise, let’s understand what the immune system does. The immune system is a complex network of white blood cells, antibodies, lymph nodes, and organs like the spleen and thymu...
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The Hidden Dangers of Varicose Veins: Complications You Should Know

By BINDHULATHA HARIKUMAR -
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  The Hidden Dangers of Varicose Veins: Complications You Should Know   Varicose veins are more than just a cosmetic concern. While they are often associated with unsightly, twisted, and bulging veins on the legs, these visible signs are just the tip of the iceberg. Varicose veins can lead to a host of complications that can affect your health and well-being. In this article, we will delve into the hidden dangers of varicose veins and the complications you should be aware of. Understanding Varicose Veins Before we dive into the complications, let's take a moment to understand what varicose veins are. Varicose veins are enlarged, swollen, and twisted veins that usually occur in the legs. They develop when the one-way valves in the veins, responsible for preventing blood from flowing backward, become weak or damaged. As a result, blood pools in the veins, causing them to bulge and become visible under the skin. Complication #1: Pain and Discomfort One of the most com...
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Living with Vertigo: Strategies for a Stable Life

By BINDHULATHA HARIKUMAR -
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  Living with Vertigo: Strategies for a Stable Life         Vertigo, characterized by a spinning or swaying sensation, is a condition that can significantly disrupt one's life. It can lead to dizziness, nausea, imbalance, and feeling disconnected from the world. Living with vertigo can be challenging, but there are strategies that can help individuals regain stability and improve their quality of life. Understanding Vertigo : Vertigo is often a symptom of an underlying problem within the inner ear or the vestibular system, which controls our sense of balance. The most common causes of vertigo include benign paroxysmal positional vertigo (BPPV), Meniere's disease, vestibular neuritis, and labyrinthitis. It can also result from head injuries, migraines, or as a side effect of certain medications. Seek Professional Guidance: If you suspect you have vertigo or have been diagnosed with it, the first step is to consult a medical professional. A doc...
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Understanding Hospital-Acquired Infections: Causes, Prevention, and Treatment

By BINDHULATHA HARIKUMAR -
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  Understanding Hospital-Acquired Infections: Causes, Prevention, and Treatment When we think of hospitals, we often associate them with places of healing and recovery. However, hospitals can also be breeding grounds for infections that patients can acquire during their stay. These are known as hospital-acquired infections (HAIs) or nosocomial infections. Understanding the causes, prevention, and treatment of HAIs is essential to ensure the safety and well-being of patients in healthcare facilities. The Prevalence of Hospital-Acquired Infections Hospital-acquired infections are more common than one might think. According to the World Health Organization (WHO), hundreds of millions of patients worldwide suffer from HAIs each year, leading to significant morbidity and mortality. These infections not only prolong hospital stays but can also result in severe complications, increased healthcare costs, and even death. Causes of Hospital-Acquired Infections Several factors con...
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Thalassemia: Genetic Anemias and Their Impact on Health

By BINDHULATHA HARIKUMAR -
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  Thalassemia: Genetic Anemias and Their Impact on Health Thalassemia is a group of inherited blood disorders that affect the production of hemoglobin, a protein in red blood cells that carries oxygen to the body's tissues. These genetic conditions have a significant impact on health, often requiring lifelong management and care. In this article, we will delve into the world of thalassemia, exploring its genetic basis, types, symptoms, treatments, and the profound influence it has on affected individuals' lives. Understanding Thalassemia: The Genetic Basis Thalassemia is rooted in genetics, specifically in mutations of the genes responsible for hemoglobin production. Hemoglobin consists of two protein chains, alpha and beta. Thalassemia is categorized into two main types based on which chain is affected: alpha thalassemia and beta thalassemia.   Alpha Thalassemia : This form of thalassemia results from the deletion or mutation of one or more of the four alpha globin ...
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