The lungs are the primary organs of the respiratory system. Every time you breathe, your lungs work hard to bring in oxygen and remove carbon dioxide — a vital exchange that keeps your body alive and functioning. Together, your lungs support nearly every cell in your body by fueling it with oxygen-rich blood. What Are […]
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Heart: Structure, Functions, and Key Facts
The heart is the engine of the human body — a muscular organ that pumps blood continuously to deliver oxygen and nutrients to tissues while removing waste products. Roughly the size of a clenched fist, the heart beats over 100,000 times per day to keep you alive and well. What Is the Heart? The heart […]
Liver: Structure, Functions, and Key Facts
The liver is the largest internal organ in the human body and one of the most vital for survival. Located in the upper right portion of the abdomen, just beneath the diaphragm, the liver performs hundreds of functions that keep the body healthy — including filtering toxins, aiding digestion, and storing energy. What Is the […]
Understanding the Human Brain – Anatomy & Disorders
The brain is the control center of the human body and the most complex organ in the nervous system. It coordinates thought, memory, emotion, touch, motor skills, vision, breathing, and countless other functions that sustain life. Protected by the skull and cushioned by cerebrospinal fluid, the brain is both incredibly powerful and surprisingly delicate. What […]
Stomach: Structure, Functions, and Key Facts
The stomach is a vital organ in the digestive system, positioned between the esophagus and the small intestine. It plays a central role in breaking down food into a form your body can absorb. Shaped like a J and located in the upper left part of the abdomen, the stomach can expand and contract depending […]
Organs: Comprehensive Guide to Human Organs, Functions & Facts
What Are Organs? Organs are specialized structures in the human body that perform specific, essential functions required for survival and well-being. Each organ is composed of multiple tissue types working together to support vital biological processes such as circulation, digestion, respiration, and waste removal. Organs do not function in isolation—they operate as part of larger […]
World Lung Cancer Day: Raising Awareness and Saving Lives
What is World Lung Cancer Day? World Lung Cancer Day is observed globally on August 1st every year to raise awareness about lung cancer, promote early detection, and encourage prevention strategies. Lung cancer is one of the leading causes of cancer-related deaths worldwide, but many people are still unaware of its risk factors, symptoms, and […]
Lung Cancer in Non-Smokers: 5 Hidden Causes You Must Know
When most people think of lung cancer, they immediately associate it with smoking. But here’s a startling truth: a growing number of lung cancer diagnoses occur in people who have never smoked a single cigarette. In fact, according to the World Health Organization (WHO), up to 25% of lung cancer cases worldwide happen in non-smokers. […]
World Hepatitis Day 2025: Awareness, Prevention, and Liver Health
Every year on July 28, the world comes together to observe World Hepatitis Day—a vital health awareness event focused on the prevention, diagnosis, and treatment of hepatitis. This global campaign shines a spotlight on the millions of people living with undiagnosed or untreated hepatitis B and C, and calls for action to eliminate viral hepatitis […]
Leptospirosis Outbreak in Kozhikode as Dengue and Hepatitis A Cases Climb
Kozhikode district is grappling with a concerning leptospirosis outbreak in Kozhikode, alongside rising hepatitis A cases in Kozhikode and a notable dengue fever rise in Kozhikode. Triggered by heavy monsoon rains, these monsoon diseases in Kerala are putting immense pressure on local healthcare systems. As of July 2025, hospitals are overwhelmed with around 1,000 fever […]
