Biology

Exercise is widely acknowledged for its multitude of benefits, instilling a sense of well-being through physical activity. In this discourse, we delve into the intricate processes unfolding within our bodies during exercise. It is notable that a significant portion, ranging from 75% to 90%, of medical consultations stem from stress-related ailments. Sports emerge as a […]

What constitutes a menstrual cycle and what is a period? The menstrual cycle defines the recurring hormonal process that unfolds monthly within the female body, priming it for potential pregnancy. This cycle spans from the onset of menstruation to the day before the subsequent period. Menstruation, colloquially known as a period, denotes the natural vaginal

The process by which the body breaks down food into usable fuel results in the conversion of excess fuel into triglycerides, which are then stored as fat. This fat exists in two primary forms: subcutaneous fat, which accumulates beneath the skin, and visceral fat, which surrounds internal organs. Subcutaneous fat, often referred to as passive

Located toward your lower back are your kidneys, a pair of bean-shaped organs within the renal system (urinary system), situated below your ribs and behind your belly. Positioned on each side of your spine, these organs measure about 4 or 5 inches in length, roughly akin to the size of a large fist. In the

The pancreas, an organ about the size of your hands located in the upper left abdomen, plays a crucial role in digestion and blood sugar regulation. Shaped like a flat pear or a horizontally extended fish, it is spongy and approximately six to ten inches long. Positioned near the small intestine, liver, and spleen, it

The hypothalamus indeed plays a vital role in regulating numerous bodily functions through its control over both the nervous system and the endocrine system. It acts as a crucial link between the brain and the body, ensuring the maintenance of homeostasis and responding to various internal and external stimuli. Here’s a breakdown of some key

The spleen, situated snugly in the upper left abdomen behind the left ribs, is about the size of a clenched fist, weighing approximately 6 ounces. It measures around five inches in length, three inches in width, and one and a half inches in thickness in healthy individuals. This dynamic organ serves as a frontline defender

Did you know that the liver carries out over 500 vital tasks? Shaped like a cone, it holds up to 13 percent of a person’s blood and boasts a dark reddish-brown hue, weighing approximately 3 pounds. This organ plays a crucial role in metabolic, detoxification, and immune system functions. Its primary function involves filtering the

The orchestration of skeletal muscle contraction and relaxation is pivotal for maintaining posture and executing movement. It enables us to accomplish daily tasks, yet it’s crucial to ensure that we don’t strain our muscles excessively. Enter proprioceptors, namely Golgi Tendon Organs and Muscle Spindles, which play a pivotal role in monitoring muscle activity. In the

One of the significant lipoprotein particles in the body is Very Low Density Lipoprotein (VLDL), alongside High Density Lipoprotein (HDL) and Low Density Lipoprotein (LDL). Cholesterol, a vital component for cell building, is primarily synthesized in the liver through a complex pathway. Triglycerides, another type of fat, serve as energy storage in cells. Each lipoprotein