Your body constantly works to maintain a physiological ideal that allows your cells to function optimally and maintain your health. The processes through which your body maintains this ideal balance are collectively called homeostasis. The...
Your body works hard at maintaining its internal equilibrium, known as homeostasis, and it will do whatever it can to achieve it. Medweb states that when you eat a consistent amount of food every day and maintain the same weight for years it...
Homeostasis is the tendency of the body to maintain a relatively consistent internal state. The nervous system sends and receives signals about temperature, hydration, blood pressure and other factors, and the endocrine system carries chemical...
Whether you're awake or asleep, your body is constantly maintaining a state of balance known as homeostasis. When you exercise, you create a wide range of effects on the systems of your body, as each system strives to help create enough energy to...
Blood glucose homeostasis is an important biologic process that involves a variety of mechanisms. The muscles, kidneys and liver all have important functions in glucose regulation. The liver is especially important for its ability to store...
The sugar glucose is necessary for human survival. Living requires energy and glucose is the principal fuel your body uses to produce energy. Your body has numerous mechanisms to control your blood glucose level, ensuring that a relatively...
Homeostasis is a self-regulating process by which the human body maintains internal stability under fluctuating environmental conditions. Your body will shiver when you are cold, for example, and perspire when you are hot to keep your core...
Homeostasis is the maintenance of all body systems within a very narrow range, enabling your cells to perform the functions necessary for you to stay alive. A deviation of your bodily systems outside of this range, including during exercise, leads...
Homeostasis is the balance seen in living organisms, the regulation of constant internal conditions such as temperature, mineral concentrations and energy expenditure regardless of changing external conditions. Disruptions in homeostasis are often...
Have you ever wondered why you sweat after a long run? Have you ever stopped to think about what's happening inside your body while you exercise? Why is it that you find yourself hotter and breathing more rapidly when you exercise? Whenever your...
The force that blood exerts on your arterial walls is defined as blood pressure. Two numbers define your blood pressure. The top number is your systolic pressure, which is the pressure the blood places against the arteries during a heartbeat. The...
The human body must maintain a certain pH level, or degree of acidity, to function. According to Dr. Robert Young, author of "The pH Miracle," the body should be slightly alkaline to function best, and consuming too much acidic food tips...
When your body is in balance, it is said to be in homeostasis. If something becomes off, such as your blood pressure is too high or your body does not have enough fluid, your organs work to maintain balance. Because of their role in filtering...
It's common to think of your skeleton as existing in a sort of stasis, as though once you've finished growing, your skeleton merely supports your body and doesn't ever change. However, the skeleton is very dynamic; it exchanges calcium with the...
The systems of your body are both distinct and interactive and always working to maintain homeostasis, or equilibrium. To contribute to the overall physical equilibrium that sustains life, each system must meet its metabolic needs through the...
Exercise has significant effects on the bones, cartilage, tendons and ligaments of the skeletal system. Bones act as the body's levers and connect to the skeletal muscles to provide movement, whereas cartilage provides lubrication and shock...
People who have sedentary lifestyles have an increased risk of obesity, hypertension and diabetes. These diseases are associated with life-threatening ailments such as stroke, heart attack and kidney failure. Since insulin resistance, hypertension...
The tendency to maintain balance is called homeostasis. The concept of homeostasis was developed in 1932 by American physiologist Walter Cannon at Harvard Medical School. He used the term homeostasis---which is Greek for "similar and standing...
Your metabolism is the total of all the processes in your body which build up and break down molecules including nutrients, enzymes and cells. Your body must maintain a balance, or homeostasis, to function properly. The more you deviate from...
Calcium and phosphorus are essential nutrients that must be obtained from the diet. Both elements are important for the formation of teeth and bone structure. A calcium-phosphate compound, hydroxyapetite, also known as bone mineral, makes teeth...
In the world of alternative medicine therapies, many practitioners talk about helping clients achieve "balance." Balance refers to allowing the body to follow natural cycles and respond to everyday events without overreacting or going into...
Almost all your body's calcium is stored in bone. But the tiny amount that circulates in your bloodstream is disproportionately vital to normal physiology. About half of this circulating calcium is "ionized," which means it carries electrical...
PTH, or parathyroid hormone, is produced by four small glands, called the parathyroid glands, which are located in your neck behind your thyroid gland. Parathyroid hormone works with calcitonin, a hormone made by the thyroid gland, to control...
Homeostasis is a fundamental property of living things. Homeostasis is the ability of an organism to maintain a relatively "steady state" of internal conditions optimal for survival, such as temperature or rate of metabolism. The organism's heart...
Calcium and phosphorus are two essential minerals required in your body to maintain normal biochemical processes like body pH, cell functions and healthy bones. Homeostasis of these minerals naturally occurs when you eat a well-balanced diet and...
Workouts can take a lot out of your body. Muscle glycogen—your body's carbohydrate stores—are depleted, your muscles are flushed with the byproducts such as carbon dioxide and lactic acid, and your muscles may have suffered micro...
Calcium is the most abundant mineral in the body and 99 percent is contained within the skeleton. Bones act as a reservoir for calcium and only five percent of the calcium in the bone is turned over each day during bone remodeling. The actions of...
Caffeine is the most frequently consumed drug in the world. Roughly 80 percent of Americans consume caffeinated beverages, such as coffee. Studies have shown that excessive levels of caffeine can affect the levels of glucose in the body,...
Potassium is a major mineral that is a necessary part of your diet. According to the Institute of Medicine, the average American adult should consume 4,700 mg of potassium each day. Your intake of potassium may need to be increased if you are...
Treating stress with yoga is easy with these tips. Get advice on reducing and managing stress in this stress management video.
