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Bone Infection (Osteomyelitis) Learning Center
- Diabetes
- Intravenous Drug Ab...
- Weakened Immune Sys...
- Lymphedema
- Fungal Skin Disease
- Shingles
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History of Chickenpox
- Aging
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Diabetes is a chronic (lifelong) disease marked by high levels of sugar in the blood. See also: Gestational diabetes; Type 1 diabetes; Type 2 diabetes; Metabolic syndrome.
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Diabetes is a chronic (lifelong) disease marked by high levels of sugar in the blood. Those with diabetes are at high risk for a number of complications. See also: Diabetes; Gestational diabetes; Metabolic syndrome; Type 1 diabetes; Type 2 diabetes.
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Gestational diabetes mellitus (GDM) is a condition that occurs during pregnancy . Like other forms of diabetes, GDM involves a defect in the way the body processes and uses sugars (glucose) in the diet. Gestational diabetes, however, has a number ...
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Diabetes mellitus is a condition in which the pancreas no longer produces enough insulin or when cells stop responding to the insulin that is produced, so that glucose in the blood cannot be absorbed into the cells of the body. Symptoms include fr...
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A serious disorder caused by an absence of or insufficient amount of insulin in the bloodstream. Insulin is a hormone produced by the pancreas in varying amounts, depending on the concentration of glucose (sugar). When the pancreas is unable to se...
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Diabetes mellitus describes a group of diseases in which there is an elevated level of the sugar glucose, the body's main source of energy for cellular functions, in the blood. The level of glucose, as well as other "fuel" molecules, is increased ...
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Diabetes mellitus is a chronic disease in which the body is not able to correctly process glucose for cell energy due to either an insufficient amount of the hormone insulin or a physical resistance to the insulin the body does produce. Without pr...
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Diabetes mellitus is a common metabolic disorder resulting from defects in insulin action, insulin production, or both. Insulin, a hormone secreted by the pancreas, helps the body use and store glucose produced during the digestion of food. Charac...
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Gestational diabetes is a condition that occurs during pregnancy . Like other forms of diabetes, gestational diabetes involves a defect in the way the body processes and uses sugars (glucose) in the diet. Gestational diabetes, however, has a numbe...
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Diabetes mellitus is a condition that occurs when either the pancreas does not produce enough insulin or the body's cells stop responding to the insulin that is produced. In either case, glucose in the blood cannot be absorbed or used by the cells...
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Diabetes is the Greek term for "passing through," a phrase used to describe multiple diseases characterized by excessive urination. There are multiple forms of diabetes. The most frequently described is diabetes mellitus, a chronic disorder involv...
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Drug abuse is the use of illegal drugs, or the misuse of prescription or over-the-counter drugs. See also: Drug abuse and dependence; Drug abuse first aid.
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Pneumonia is a lung infection that can be caused by many different germs, including bacteria, viruses, and fungi. This article discusses describes pneumonia that occurs in a person whose ability to fight infection is greatly reduced because their ...
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Lymphedema is the swelling of tissues ( edema ), usually the feet and legs, due to lymphatic obstruction.
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Clinical fungal infections are generally divided into four types: (1) superficial, including tinea versicolor, piedra, and tinea nigra; (2) cutaneous, including onychomycosis, tinea capitis, tinea corporis, tinea barbae, tinea pedis, and candidiasis of skin, mucosa, and nails; (3) subcutaneous, including mycetoma, sporotrichosis, and chromoblastomycosis; and (4) systemic, including North American blastomycosis and cryptococcosis. Superficial fungal infections are defined as infections in which a pathogen is restricted to the stratum corneum, with little or no tissue reaction.
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The following Clinical Topic Tour provides an overview of (HZ) and was adapted from materials published by the CDC, the US Food and Drug Administration, and the National Institute of Allergy and Infectious Diseases.
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Shingles, also called herpes zoster, gets its name from both the Latin and French words for belt or girdle and refers to girdle-like skin eruptions that may occur on the trunk of the body. The virus that causes chickenpox , the varicella zoster vi...
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Shingles (herpes zoster) is a painful, blistering skin rash due to the varicella-zoster virus, the virus that causes chickenpox. See also: Ramsay Hunt syndrome
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Varicella, or chickenpox, is an acute communicable disease characterized by a generalized vesicular rash. Because it is highly contagious, most individuals contract it in childhood.
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Shingles, also called herpes zoster, gets its name from both the Latin and French words for belt or girdle and refers to girdle-like skin eruptions that may occur on the trunk of the body. The virus that causes chickenpox , the Varicella zoster vi...
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Chicken pox (varicella) is a highly infectious, acute viral illness caused by the varicella zoster virus. The illness is characterized by a generalized pruritic, vesicular rash with fever and systemic symptoms usually lasting from seven to ten day...
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Herpes zoster, also called shingles, and referred to as "zosteer", gets its name from both the Latin and French words for belt or girdle and refers to belt-like skin eruptions that may occur on the trunk of the body. The virus Shingles, or herpes ...
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Shingles is infection by the varicella-zoster virus of the dorsal root ganglia of the spine. Equivalent terms for shingles are herpes zoster, zoster, zona, or acute posterior ganglionitis.
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Varicella-zoster virus is the causal agent of varicella (chickenpox) and herpes zoster (shingles). Varicella, the primary varicella-zoster virus infection, is predominantly a childhood disease in non-vaccinated populations.
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Disease commonly known as chicken pox. Varicella, commonly known as chicken pox, is a highly contagious disease for which a vaccine became available in the 1990s.
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Highly contagious childhood disease caused by the varicella zoster virus, and for which there is a vaccine to provide immunity. Chicken pox is a highly contagious childhood disease that, until the vaccine became available in the mid-1990s, affecte...
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Starting at what is commonly called middle age, operations of the human body begin to be more vulnerable to daily wear and tear; there is a general decline in physical, and possibly mental, functioning. In the Western countries, the length of life...
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Aging is the process of growing older, a process that includes physical changes and, sometimes, mental changes. "The aged" refers to elderly people, those who have reached an advanced age.
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Starting at what is commonly called middle age, operations of the human body become more vulnerable to daily wear and tear. There is a general decline in physical, and possibly mental, functioning. In the Western countries, the length of life ofte...
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This term is used by demographers when referring to an increase over time in the proportion of older persons in the population. It does not necessarily imply an increase in life expectancy, that "people are living longer that they used to," or tha...
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