‘Treatment’

Medical Treatment of Asthma

Saturday, January 30th, 2010

treatment of asthmaThere are various asthma medications that can be used alone or in combination with others.
There are quick relief medications that are used when a crisis occurs or asthma episode in order to obtain rapid relief although short-term. These include various bronchodilators (drugs that open airways) fast-acting. Usually these are supplied in small inhalers that the person can carry. There are attachments for the use of young children or elderly who may have difficulty using an inhaler. There are also sprays that vaporize the dose of medicine by creating a mist that the patient inhales continuously.

There are also medications long-term control. These are used continuously to control chronic symptoms and prevent asthma episodes. These include inhaled glucocorticoids. These are anti-inflammatory drugs are considered the most effective. Inhaled glucocorticoids help reduce the frequency of asthma episodes and reduce the dose of other drugs used to relieve symptoms. Because they travel directly into the airways is a risk of side effects is greatly reduced. Can still cause some problems such as thrush in the mouth and pharynx, atrophy of the muscles of the larynx which causes speech problems caused by irritation and coughing. Using low doses or a holding chamber are reduced these effects. Inhaled glucocorticoids may also affect the growth of some children. In addition there may be a slight increased risk of skin bruising and it becomes thin and susceptible to damage. The use of spacer is recommended as well as mouthwash and gargle after throwing water used. This reduces the amount of glucocorticoid that can be swallowed and absorbed through the digestive system. It also reduces the possibility of infections such as candidiasis already mentioned and the irritation of the mouth and throat.

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Diarrhea

Wednesday, January 27th, 2010

diarrheaDEFINITION

Diarrhea
is the frequent evacuation of feces or the decrease in the consistency of them. In acute cases, the most common cause is intestinal infection. Chronic diarrhea may indicate a serious illness or, conversely, a functional sign of no importance. In this case it is necessary to consult a specialist.Acute diarrhea is usually presented as a process of sudden onset and short duration. In most cases this is an infectious gastroenteritis.
It is an extremely common process, one to two episodes per person per year in Western countries and twice in developing countries.

CAUSES

The germs involved are numerous:

  • Bacteria : Escherichia coli, Shigella, Salmonella.
  • Virus : enterovirus, adenovirus.
  • Parasites : Entamoeba histolytica amoebae-, Giardia lamblia.
  • Fungi : Candida albicans

The food toxic infection also common, is caused by the ingestion of a toxin produced by a bacterial germ rate, which typically originates from consumption of spoiled food. The toxin-producing microorganisms are staphylococci, clostridia, E. Coli.

The indiscriminate use of certain drugs, mainly antibiotics, laxatives, and some toxic irritant foods such as alcohol, arsenic, lead, mercury and others can cause severe diarrhea. Less common are food allergies, appendicitis, gastrointestinal bleeding and others.

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Heart Attack

Tuesday, January 26th, 2010

heart attackIf the coronary artery is completely blocked, the heart area that is provided by that particular vessel will be starved of oxygen and will eventually die. This blockagemay is caused by a clot, a condition often referred to as a coronary thrombosis.

The development of advanced cardiac care in hospital and good post-hospital care means that heart attack patients have a good chance to make a full recovery. This is important information to remember when you are reassuring to someone who has a heart attack.

Signs and symptoms of heart attack

These signs and symptoms are usually identical to those of angina – in fact, the patient may initially the attack of angina sufferer who becomes a heart attack.

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