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Heart failure, also called congestive heart failure, is a life-threatening condition in which the heart can no longer pump enough blood to the rest of the body.
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If you have CHF, it's important to stick with your treatment, even when you're feeling better. You also need to maintain healthy habits.
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Are CHF and CAD the same thing?
Howard LeWine, M.D., is chief editor of Internet Publishing at Harvard Health Publications. He is recognized as an outstanding clinician and teacher and is a recipient of the Internal Medicine Teacher of the Year award at Brigham and Women's Hospital. Dr. LeWine continues to practice Internal Medicine; most recently he became a hospitalist after practicing primary care for over 20 years.
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Heart failure can happen in two ways. The heart muscle may become weak and enlarged (systolic dysfunction). The weakened muscle doesn’t pump enough blood forward when the ventricles contract. Or, the heart muscle may become stiff (diastolic dysfunction). The stiff muscle can’t relax between contractions, which keeps the ventricles from filling with enough blood.
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BNP is a hormone produced by the body when the heart is enlarged. Testing a person's BNP level is an easy and accurate way to help doctors diagnose congestive heart failure.
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When you exercise, you gain more strength and flexibility. Your mood will improve, and you'll be able to think better.
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In elderly patients, symptoms of depression can be mistaken for symptoms of another medical problem, so it is important for clinicians to consider all physical problems and medications of elderly patients before making a diagnosis.
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Learn how to put together a caregiving plan, draw on useful services, and address legal, medical, and financial planning issues. Also, find advice on involving family members, handling daily tasks, and maintaining your well being.
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Aimed at older adults, this report provides practical advice on how to avoid common and often deadly accidents at home.
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Although the word meningitis suggests an inflammation of the meninges only, there is always some involvement of the most superficial parts of the brain that are contiguous to the meninges. Often there are also alterations in the flow of cerebrospinal fluid (CSF).
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An infection is a condition in which viruses, bacteria, fungi, or parasites enter the body and cause a state of disease. Such invaders are called pathogens.
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Travelers' health; Infectious diseases and travelersThe best way to stay healthy during travel is to prepare before you leave and take appropriate preventive measures while traveling. Different areas of the world have different diseases and requir...
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Detailed information on the most common infectious diseases, including HIV/AIDS, chickenpox, chronic fatigue syndrome, common cold, diphtheria, E. coli, giardiasis, infectious mononucleosis, influenza (flu), lyme disease, malaria, measles, meningitis, mum
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Infectious diseases have always caused illness and death, but in the last decade, the Institute of Medicine (IOM) has noticed a disturbing trend: The number of new infectious agents has been on the rise. These include the West Nile virus, monkey pox and hantavirus.
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Detailed information on digestive inflammatory and infectious disorders in children
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Detailed information on the most common types of inflammatory and infectious disorders in children
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Detailed information on the most common inflammatory and infectious disorders in children
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Detailed information on infectious diseases in children
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Detailed information on the most common infectious diseases, including HIV/AIDS, chickenpox, chronic fatigue syndrome, common cold, diphtheria, E. coli, giardiasis, infectious mononucleosis, influenza (flu), lyme disease, malaria, measles, meningitis, mum
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Infection is the invasion and replication of microorganisms- viruses , bacteria , protozoa, or fungi - in body tissues. There are thousands of infectious agents that can cause human disease.
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Detailed information on infectious diseases in children
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Detailed information on infections in children
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Glossary of terms relating to infectious diseases
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Glossary of terms relating to infectious diseases
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Detailed information on prevention of infectious diseases
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Detailed information on infectious diseases on the job
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Detailed information on pets and infectious diseases
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Detailed information on pets and infectious diseases
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Detailed information on the most common infectious diseases, including HIV/AIDS, chickenpox, chronic fatigue syndrome, common cold, diphtheria, E. coli, giardiasis, infectious mononucleosis, influenza (flu), lyme disease, malaria, measles, meningitis, mum
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Detailed information on infectious diseases in children
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List of online resources to find additional information on infectious diseases
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List of online resources to find additional information on infectious diseases
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A communicable disease is an illness caused by a specific infectious agent or its toxic products. It arises through transmission of that agent or its products from an infected person, animal, or inanimate reservoir to a susceptible host, either directly or indirectly (through an intermediate plant or animal host, vector, or the inanimate environment).
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The term " emerging infection, " first widely used in the early 1990s, refers to newly identified and previously unknown infectious agents that cause public health problems either locally or internationally. Their impact, in terms of economic repercussions, goes well beyond the immediate costs to health systems.
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The phrase " filth diseases " was coined in 1858 by British physician Charles Murchison to describe a class of conditions, mostly caused by infectious pathogens, that were associated with squalid living conditions- the overcrowded, unsanitary, and vermin-infested dwellings that were all too numerous in urban areas in the nineteenth century. It was an evocative phrase, popular with social reformers and pioneers of the Public Health movement and the Sanitary Revolution.
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The tropics are usually defined as that part of the equatorial world bounded by the tropics of Cancer and Capricorn. Defining a tropical infectious disease is not as straightforward.
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Statistics relating to infectious disease
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Detailed information on emerging infectious diseases and how travelers can minimize their risk of infectious diseases
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