Cerebrovascular accident Health Dictionary

Cerebrovascular Accident: From 2 Different Sources


Sudden rupture or blockage of a blood vessel in the brain, causing serious bleeding and/or local obstruction to blood circulation, and leading to a stroke.

Blockage may be due to thrombosis or embolism.

Rupture of vessels may cause intracerebral haemorrhage or subarachnoid haemorrhage.

Health Source: BMA Medical Dictionary
Author: The British Medical Association

Accidental Death

In 2000, more than 12,000 people died in or as a result of accidents in the UK, nearly half occurring at home and around a third in motor vehicle incidents. Many of these deaths would have been preventable, had appropriate safety measures been taken. A high proportion of deaths from accidents occur in males between ?ve and 34 years of age; alcohol is a signi?cant factor. Since the introduction of compulsory use of car seatbelts in the UK in the 1980s, the incidence of deaths from driving has fallen. With employers more aware of the risks of injury and death in the work place – with legislation reinforcing education – the number of such incidents has fallen over the past 50 years or more: this group now accounts for less than 2 per cent of all accidental deaths. Accidental deaths in the elderly are mainly caused by falls, mostly at home. In infants, choking is a signi?cant cause of accidental death, with food and small objects presenting the main hazards. Poisoning (often from drug overdose) and drowning are notable causes between the mid-20s and mid-40s.

See www.rospa.com... accidental death

Cerebrovascular Disease

Any disease affecting an artery in, and supplying blood to, the brain: for example, atherosclerosis (narrowing of the arteries) or defects or weaknesses in arterial walls causing aneurysm (a balloon-like swelling in an artery).

The disease may eventually cause a cerebrovascular accident, which commonly leads to a stroke.

Extensive narrowing of blood vessels throughout the brain can be a cause of dementia.... cerebrovascular disease

Accident And Emergency Medicine

Accident and Emergency Medicine is the specialty responsible for assessing the immediate needs of acutely ill and injured people. Urgent treatment is provided where necessary; if required, the patient’s admission to an appropriate hospital bed is organised. Every part of the UK has nominated key hospitals with the appropriately trained sta? and necessary facilities to deal with acutely ill or injured patients. It is well-recognised that prompt treatment in the ?rst hour or so after an accident or after the onset of an acute illness – the so-called ‘golden hour’ – can make the di?erence between the patient’s recovery and serious disability or death.

A&E Medicine is a relatively new specialty in the UK and there are still inadequate numbers of consultants and trainees, despite an inexorable rise in the number of patients attending A&E departments. With a similar rise in hospital admissions there is often no bed available immediately for casualties, resulting in backlogs of patients waiting for treatment. A major debate in the specialty is about the likely need to centralise services by downgrading or closing smaller units, in order to make the most e?cient use of sta?.

See www.baem.org.uk... accident and emergency medicine

Non-accidental Injury (nai)

(See also CHILD ABUSE). Though NAI has traditionally been seen as abuse against children – and they are still the main victims – such injuries can also be in?icted on vulnerable adults. Adults with learning diffculties, dementias or physical disabilities su?ciently serious as to require institutional care (or who make heavy demands on relatives) are sometimes the victims of NAI. Health professionals, social workers and relatives should bear this possibility in mind when discovering unusual, severe or repeated bruising or fractures in vulnerable adults, even in circumstances where NAI may seem unlikely. (See also MUNCHAUSEN’S SYNDROME; PAEDOPHILIA.)... non-accidental injury (nai)

Medical Accidents

Legal guidance sought by the sufferer when making claims against a doctor or health authority is available from: Action for Victims of Medical Accidents (AVMA), Bank Chambers, 1 London Road, Forest Hill, London SE23 3TP. ... medical accidents

Accident And Emergency Medicine

accident and emergency medicine: an important specialty dealing with the immediate problems of the acutely ill and injured. See also ED.... accident and emergency medicine

Accident

n. a traumatic incident involving any part of the body. Accident & emergency (A & E) medicine is a specialized area of patient care dealing with acute illness.... accident



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