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A head injury is any trauma that leads to injury of the scalp, skull, or brain. These injuries can range from a minor bump on the skull to a devastating brain injury. Head injury can be classified as either closed or penetrating. In a closed head injury, the head sustains a blunt force by striking against an object. A concussion is a type of closed head injury that involves the brain. In a penetrating head injury, an object breaks through the skull and enters the brain. (This object is usually moving at a high speed like a windshield or another part of a motor vehicle.)
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Detailed information on head injury, including causes, symptoms, types, diagnosis, and treatment
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Head Trauma (Traumatic Brain Injury)Head trauma can be fatal. The effects from some types of head trauma may not appear right away.
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Detailed information on head injury, including causes, symptoms, types, diagnosis, and treatment
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Detailed information on head injury, including causes, symptoms, types, diagnosis, and treatment
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Detailed information on superficial injuries to the face and head
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My 4-month-old was hit in the head. It did not cause a big bruise, but then two hours after the incident he threw up twice. In this case should an infant be watched or taken to the emergency room?
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First Aid: Head InjuriesA strong blow to the head may cause swelling and bleeding inside the skull. The resulting pressure can injure the brain(concussion).If you have any doubts identifying a concussion, have a healthcare provider check the victi...
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Children hit their heads frequently. Most of the time, the injury is minor, usually involving only the scalp, and nothing needs to be done. Sometimes, the injury is more serious, involving the skull and/or brain inside, and medical attention is required.
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Injury to the head may damage the scalp, skull or brain. The most important consequence of head trauma is traumatic brain injury.
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Kidney disease is classified as any disease or disorder that affects the function of the kidneys. This may include: acute kidney failure acute nephritic syndrome analgesic nephropathy atheroembolic renal disease chronic kidney failure chronic nephritis congenital nephrotic syndrome end-stage renal disease Goodpasture's syndrome IgM mesangial proliferative glomerulonephritis interstitial nephritis kidney cancer kidney damage kidney infection kidney injury kidney stones lupus nephritis membranoproliferative GN I membranoproliferative GN II membranous nephropathy minimal change disease necrotizing glomerulonephritis nephroblastoma nephrocalcinosis nephrogenic diabetes insipidus nephropathy - IgA nephrosis ( nephrotic syndrome ) polycystic kidney disease post-streptococcal GN reflux nephropathy renal artery embolism renal artery stenosis renal disorders renal papillary necrosis renal tubular acidosis type I renal tubular acidosis type II renal underperfusion renal vein thrombosis
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This guide discusses ways to recognize, prevent, and treat the most common types of kidney disease, such as kidney stones, glomerulonephritis, and chronic kidney disease.
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Detailed information on kidney disorders
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Detailed information on kidney conditions, including kidney function, nephrology, kidney problem causes, kidney disease symptoms, and 1 labeled, full-color anatomical illustration
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"I thought my life was perfect," Sean Elliott says, "and then one day I went to see my doctor and he told me I had a rare form of kidney disease. Suddenly, I realized that I'd have to fight a battle to save my athletic career -- maybe even my life."
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Kidney disease is a stealth illness. It may often be silent for many years -- until it has reached an advanced stage.
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Too often, diabetes leads to kidney disease. But it doesn’t have to. When kidney problems are caught early, you can take steps to prevent more serious kidney disease.
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Kidney ProblemsThe kidneys may fail due to problems with their blood vessels or filtering units. Such problems may be caused by an illness that affects the whole body.
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Detailed information on urology, the branch of medicine concerned with the urinary tract in both genders, and with the genital tract or reproductive system in the male
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What Are the Kidneys?Your kidneys are located near the back of your torso, about even with the lowest ribs.
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Three common signs of kidney disease are also strong risk factors for cardiovascular disease, according to a new study.
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Is there a correlation between kidney disease and loss of memory or ability to concentrate?
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Detailed information on pituitary gland disorders, including acromegaly, diabetes insipidus, empty sella syndrome, hypopituitarism, and pituitary gland tumors
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Detailed information on posterior pituitary disorders
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Detailed information on disorders affecting the pituitary gland, including posterior anterior disorders and anterior pituitary disorders
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Detailed information on anterior pituitary disorders, including hypopituitarism
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Polycystic kidney disease (PKD) is one of the most common of all life-threatening human genetic disorders. It is an incurable genetic disorder characterized by the formation of fluid-filled cysts in the kidneys of affected individuals.
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Polycystic kidney disease is an inherited kidney disorder that enlarges the kidneys and interferes with their function because of multiple cysts on the kidneys.
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Detailed information on the different types of polycystic kidney disease, including autosomal dominant polycystic kidney disease, autosomal recessive polycystic kidney disease, and acquired cystic kidney disease
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Two years ago I had a large complex cyst removed from my right kidney. From my symptoms, it seems it has returned. Is this common?
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Polycystic kidney disease (PKD) is one of the most common of all life-threatening human genetic disorders . It is an incurable genetic disorder characterized by the formation of fluid-filled cysts in the kidneys of affected individuals.
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Polycystic kidney disease (PKD) is one of the most common of all life-threatening human genetic disorders . It is an incurable genetic disorder characterized by the formation of fluid-filled cysts in the kidneys of affected individuals.
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Sickle cell anemia, also called sickle cell disease (SS disease), is an inherited condition caused by having abnormal hemoglobin, the protein that carries oxygen in the blood. People with sickle cell anaemia have sickle hemoglobin (HbS) which is different from the normal hemoglobin (HbA).
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Sickle cell anemia is an inherited disease in which the red blood cells, normally disc-shaped, become crescent shaped. As a result, they function abnormally and cause small blood clots. These clots give rise to recurrent painful episodes called "sickle cell pain crises."
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Detailed information on sickle cell disease, including symptoms, diagnosis, and treatment
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The sickle cell diseases are a group of disorders that have in common the propensity of the red blood cells to become deformed when oxygen tension in the blood is lowered, causing anemia, occlusion of blood vessels by misshapen cells, and various associated clinical consequences, including death. In sickle cell disease, a mutation of the beta-globin gene results in the substitution of valine for glutamic acid in the sixth amino acid of the chain, producing a hemoglobin, designated hemoglobin S, that has less solubility than does normal hemoglobin A.
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Sickle cell anemia, which is also known as meniscocytosis or sicklemia, is an inherited blood disorder that arises from a gene mutation. As a result, affected hemoglobin molecules have a tendency to stick to one another, forming abnormal strands of hemoglobin within the red blood cells.
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An inherited disease characterized by periods of relative health alternating with episodes of severe illness caused when sickle-shaped red blood cells block small blood vessels. Sickle-cell anemia is a genetic disorder that causes the victim ' s red blood cells to become stiff and sickleshaped.
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Sickle cell disease describes a group of inherited blood disorders characterized by chronic anemia, painful events, and various complications due to associated tissue and organ damage. The most common and well-known type of sickle cell disease is sickle cell anemia, also called SS disease.
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Sickle cell disease describes a group of inherited blood disorders characterized by chronic anemia, painful events, and various complications due to associated tissue and organ damage. The most common and well-known type of sickle cell disease is sickle cell anemia, also called SS disease.
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Detailed information on sickle cell disease, including symptoms, diagnosis, and treatment
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Detailed information on sickle cell disease and pregnancy
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In sickle cell disease, the hemoglobin of the red blood cells is defective.
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Sickle cell disease describes a group of inherited blood disorders characterized by chronic anemia, painful events, and various complications due to associated tissue and organ damage. The most common and well-known type of sickle cell disease is sickle cell anemia, also called SS disease.
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Sickle cell disease describes a group of inherited blood disorders characterized by chronic anemia, painful events, and various complications due to associated tissue and organ damage. The most common and well-known type of sickle cell disease is sickle cell anemia, also called SS disease.
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Detailed information on autosomal recessive inheritance, including cystic fibrosis, sickle cell anemia, and Tay Sachs disease
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