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Health topics
… same. But afterward, males most often have the advantage. During these years of rapid physical growth, adolescents may … bodies. Their brains need time to adjust to the growing body. Strength can be increased further in both boys and … bodies. Their brains need time to adjust to the growing body. Strength can be increased further in both boys and …
Health topics
… weeks before they have surgery. If they need a transfusion during surgery, they can receive their own banked blood. … from immune system reactions. A reaction causes your body to form antibodies that attack the new blood cells. But … to treat blood loss or to supply blood components that your body cannot make for itself. Treating blood loss Blood loss …
Health topics
… fitness Aerobic fitness means increasing how well your body uses oxygen. Look for activities that make your heart … arms, legs, back, chest, and core. Do exercises using your body weight , like push-ups and leg lifts. Use stretchable … fitness Aerobic fitness means increasing how well your body uses oxygen. Look for activities that make your heart …
Health topics
… constipation and straining. Constipation and straining during bowel movements and urination causes increased … pressure inside the abdomen. Lift carefully. Use good body mechanics when you lift heavy objects. Lift with your … not bend over at the waist. Keep the load as close to your body as you can. Move your feet instead of turning or …
Medical tests
… test that measures the level of lactic acid made in the body. Most of it is made by muscle tissue and red blood cells . When the oxygen level in the body is normal, carbohydrate breaks down into water and … or shock —lower the flow of blood and oxygen throughout the body. Lactic acid levels can also get higher when the liver …
Health topics
… side effects. If you use too much heartburn medicine, your body may not get enough of some minerals from your food. … side effects. If you use too much heartburn medicine, your body may not get enough of some minerals from your food. …
Health topics
… arthritis is an autoimmune disease. That means the body's own defence (immune) system attacks the joints. An … examination to look for swelling in your joints and changes in your skin and nails. You may also have imaging … arthritis is an autoimmune disease. That means the body's own defence (immune) system attacks the joints. An …
Health topics
Health topics
… can sit with you at the table for short periods of time during meals. Sharing meals with your child allows him or … can sit with you at the table for short periods of time during meals. Sharing meals with your child allows him or …
