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Consumer Watch

Living with high blood pressure

Blood pressure refers to the pressure which exists within the body’s arteries as blood is pumped around the body by the heart. It is expressed as two numbers e.g.120/80. This is because there are two phases in each heart beat – systole, when the blood is pumped out of the heart, and diastole, when blood returns to the heart. A raised blood pressure is often first identified when seeing the doctor for some other reason, and when the pressure is routinely measured. This is because most cases of hypertension have no symptoms whatsoever.

Senior's health

Internet search beneficial in care of the elderly, says charity

Those taking care of the elderly may be interested to hear that using internet search engines could help to maintain the mental health of older people, according to the Alzheimer's Research Trust.

Timothy Parry, a spokesperson for the charity, commented that the activity exercises a range of mental processes, which could be good for the elderly in terms of preventing dementia.

His comments were made following research by Professor Gary Small at the University of California, Los Angeles, in which it was found that internet searches used up more brain function than reading.
Mr Parry said: "The idea that internet search carries a cognitive benefit adds to previous studies supporting a 'use it or lose it' theory."

However, he also stressed that more research needs to be carried out to be sure of any significant benefits.
In his opinion, leading a healthy lifestyle and eating a balanced diet are still the best proven defence against the onset of dementia in the elderly.
© Adfero Ltd

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