what is the most important thing in your body?
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The brain is arguably the most important organ in the human body. It controls and coordinates actions and reactions, allows us to think and feel, and enables us to have memories and feelings—all the things that make us human.
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The four most abundant elements in the human body – hydrogen, oxygen, carbon and nitrogen – account for more than 99 per cent of the atoms inside you.
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The heart is at the center of your circulatory system, which is a network of blood vessels that delivers blood to every part of your body. Blood carries oxygen and other important nutrients that all body organs need to stay healthy and to work properly.
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The four most important parts of digestive system is the mouth, stomach, small intestine, and the large intestine. Mouth Food is taken into the body by the mouth.
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Carbohydrates should be your body's main source of energy in a healthy, balanced diet. They're broken down into glucose (sugar) before being absorbed into your blood. The glucose then enters your body's cells with the help of insulin.
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It's the muscle at the centre of your circulation system, pumping blood around your body as your heart beats. This blood sends oxygen and nutrients to all parts of your body, and carries away unwanted carbon dioxide and waste products.
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Blood sugar, or glucose, is the main sugar found in blood. The body gets glucose from the food we eat. This sugar is an important source of energy and provides nutrients to the body's organs, muscles and nervous system.
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Every cell in your body needs energy to function. The main source of energy might come as a surprise: It's sugar, also known as glucose. Blood sugar is essential to proper brain, heart, and digestive function. It even helps keep your skin and vision healthy.
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Many people answer that the most important person is their child, their parent, their spouse or some other loved one. But the real answer is YOU! You are the most important person in your life! Most of us were raised to believe that putting ourselves first is selfish.
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So just what are the most important factors for establishing optimum health. Studies indicate that the following five factors make the biggest difference in overall health and wellness: 1) diet; 2) rest; 3) exercise; 4) posture; and 5) avoiding the use of alcohol, drugs and tobacco.
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Digestion is important for breaking down food into nutrients, which the body uses for energy, growth, and cell repair. Food and drink must be changed into smaller molecules of nutrients before the blood absorbs them and carries them to cells throughout the body.
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The importance of hydration. Drinking enough water each day is crucial for many reasons: to regulate body temperature, keep joints lubricated, prevent infections, deliver nutrients to cells, and keep organs functioning properly. Being well-hydrated also improves sleep quality, cognition, and mood.
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Function. Calcium is one of the most important minerals for the human body. It helps form and maintain healthy teeth and bones. A proper level of calcium in the body over a lifetime can help prevent osteoporosis.
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Importance of protein All cells and tissues contain protein, therefore protein is essential for growth and repair and the maintenance of good health. Protein provides the body with approximately 10 to 15% of its dietary energy and it is the second most abundant compound in the body, following water.
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One of the most important things in life is our health. Not only do we need a healthy body, we need a healthy mind. It is the only way to feel truly fulfilled. Yet people are so quick to forgo their health when focussing on what society expects us to be.
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Iron is an essential element for blood production. About 70 percent of your body's iron is found in the red blood cells of your blood called hemoglobin and in muscle cells called myoglobin. Hemoglobin is essential for transferring oxygen in your blood from the lungs to the tissues.