Archive

Archive for October, 2009

Ways To Decrease Blood Pressure

October 8th, 2009

The treatment of high blood pressure becomes a necessity, once the blood pressure is above average for an adult in the field of 140/90, bearing in mind a person of age, sex and medical history

Treatment may include changes in lifestyle and diet or drugs. Most doctors often recommend that patients make positive changes in their lives, as the first step in the treatment of hypertension.

For those who have not yet had a problem with this disease, eating lots of fruits and vegetables is encouraged, as is eating low-fat milk products, fresh milk. System because it contains high amounts of calcium, magnesium, protein and potassium, while being low in saturated fat, cholesterol and total fat

Blood pressure in some people can be lowered by reducing the amount of salt (or sodium) they consume on a daily basis. This simply means eating foods that are less salty and not add salt to foods for flavoring purposes.

The treatment of high blood pressure in frowns as regards changes in lifestyle of excessive consumption. Drinking more than one ounce of pure alcohol or two drinks per day for males and one drink per day for women is likely to increase blood pressure. Less than a day, drink, or limit yourself to only a couple of drinks per week

Stopping smoking is also desirable that smoking weakens the circulatory system and forces the flow of blood.

Incorporate physical activity into your life on a daily basis is a change of lifestyle that the extremely high pressure can decrease the blood, how can you lose weight. Obesity is a risk factor for men and women when it comes to blood pressure and other circulatory diseases.

Sometimes these types of lifestyle options for treating high blood pressure are not sufficient to lower blood pressure enough to normalize. In this case, physicians must submit their patients to another category of treatment, which are forms of drugs.

There are different types of hypertension medications can be prescribed to patients. They include two major groups of diuretics and beta-blockers. Diuretics rid of excess sodium and fluids in the body, while the beta-blockers slow the rate at which the heart beats and also reduce the amount of blood that flows from the heart.

Other drugs commonly prescribed for blood pressure are inhibitors of angiotensin converting enzyme (ACE) inhibitors, angiotensin II antagonists and calcium channel blockers (also called calcium antagonists). There is also another type of drugs called protease inhibitors of the sympathetic. The latter type of medication is a class of drugs called vasodilators.

admin Decrease Blood , , ,

Decrease Blood Sugar

October 5th, 2009

Take control of blood pressure is important because it could save your life! High blood pressure can be a silent killer “because it can cause other problems such as kidney failure, heart attacks and strokes – sometimes without warning and with deadly consequences.

Hypertension is often called the “silent killer” because it often has no signs or symptoms of alarm. Malignant hypertension is a serious emergency, which is characterized by a severe increase in blood pressure, which can not be lowered. E ‘diagnosed by the presence of advanced retinopathy in the presence of a diastolic pressure greater than 120 mm Hg.

Malignant hypertension is defined as very high pressure with swelling of the optic nerve behind the eye, called (papilledema grade IV Keith-Wagner hypertensive retinopathy). Malignant hypertension is accompanied by damage to organs, such as hypertensive encephalopathy, kidney and heart.

Malignant hypertension is more common among people of African type and also more frequent among smokers. It affects about 1% of those who already suffer from hypertension. It is also known to occur in younger people (including children), and also during pregnancy.

In case of malignant hypertension, there is usually a feature race or increased blood pressure, often without apparent reason. Because it is very difficult to reduce blood pressure malignant, can and will cause the vital organs of the body, irreparable damage. This can include the brain, eyes, heart, kidneys and blood vessels. (They are all put under pressure).

Those suffering from malignant hypertension can complain:

? Confusional periods
? Decreased urine output
? Headache
? Vomiting
? Abnormal sensation in the arms, legs and other areas.
? Alcuni disturbi visivi.
? Change in mental status
? Agitation and anxiety
? Reduced attention and ability to think and concentrate
? Extreme fatigue
? Chest Pain
? Shortness of breath and cough

The prognosis for people suffering from malignant hypertension can be sad, such as damage caused to the body is often life-threatening especially for elderly people suffering from malignant hypertension. The common result is the death of kidney failure, stroke and heart in particular.

Some drugs commonly used for treatment are:
? Fenoldopam IV (which is the most common).
? Labetalol is another common treatment, which provides a smooth transition from IV to oral (PO) dosing.
? Beta-blockers can be performed by an intravenous treatment with esmolol or metoprolol.
? Hydralazine is usually reserved for pregnant women
? phentolamine is used as the drug of choice for a pheochromocytoma crisis.

Any treatment of a person suffering from malignant hypertension, should be administered with care, like a sudden drop in blood pressure compared to very high levels can be just as dangerous as the blood pressure remained at a constantly high level. Malignant blood pressure should be reduced (if possible) gradually over a period of at least a week with the anti carefully prescribe antihypertensive drugs. Complete bed rest is often prescribed to ensure complete rest is taken.

With effective treatment currently in force, including dialysis, the survival rate after 1 year is greater than 90%, and after 5 years is over 80%. If you are treated promptly, malignant hypertension can be controlled without further complications. However, the person suffering with malignant hypertension should be closely monitored.

admin Decrease Blood , ,

Decreased White Blood Cell Count

October 4th, 2009

If you remember your biology class, please note that cells are the building blocks that form the body. While most cells have designated an object (such as heart cells that merge to form the heart, or kidney cells, which combine to form a kidney), there are others such as the stem cells that have separately the ability to adapt to other cells to promote growth and along some healthy cells throughout the body.

1. Treatment

The drug produced from these stem cell drug (s) can be used to repair or replace cells that are diseased or damaged. In particular, stem cells can cure or treat the following:

- The diseases of red blood cells
- Diseases of white blood cells
- Cancer
- Fabrics (such as heart tissue)

There are several types of stem cells, bone marrow is an example. However, the umbilical cord blood is considered the main source of stem cells.

2. What is cord blood?

Cord blood is the blood of people who remain in the points after the birth. Cord blood, umbilical cord and placenta is unique because of abundant blood-forming stem cells it contains and the advantages it has respect to other types of stem cells.

- As cord blood is a rich source of stem cells
- Stem cells from umbilical cord blood responses from other types of stem cells
- Stem cells from umbilical cord blood can be used to treat various diseases among children and adults
- Cord blood provides a precise match – there is no risk of rejection when you use your blood
- From the cord blood has an increased risk of family members, corresponding
- Cord blood has a much lower probability of graft versus host
- Studies in cell expansion technology have been conducted to evaluate the possibility of allowing stem cells from a single unit of umbilical cord blood to be used repeatedly and for members of large families

3. How is cord blood collected?

After the placenta and the umbilical cord is separated from the newborn, are placed in a disinfected structure to support the cable suspended from the support. Cord blood is then collected by gravity drainage, which can produce up to 99 ml (average).

Once harvested, the cord blood is taken from a bank of cord blood are treated when a test for infectious agents and the determination of their tissue type. The blood of the umbilical cord must meet the following standards before it can store:

- The umbilical cord blood must be a considerable amount
- The story of the family must meet eligibility criteria, and must not show any sign of infection or other possible problems

If the unit of cord blood to meet these standards, it is processed and depleted of red blood cells before being frozen (to be frozen and stored in a freezer with liquid nitrogen). The unit of cord blood is then included in the list of cord blood banking, where it will be tried a recipient of correspondence and then transplanted. The studies were always conducted to determine the duration of the preservation of umbilical cord blood, but initial reports show umbilical cord blood can be kept high up to ten years before it expires.

4. Costs

In 2005, private banks offer the blood of the spinal prices ranging from $ 1290 – $ 2000 for the collection (which includes recording and processing) and about $ 95 – $ 100 per year for the preservation of cord blood reserved for private use. On the other hand, there is no cost to donate cord blood – the cord blood bank to cover the costs of processing and storage of umbilical cord blood units donated. But because banks umbilical cord blood is a little ‘later on the banks of the cord blood is available only in limited communities. In areas where not available, doctors (OB / GYN) continue to charge a fee ranging from $ 100 – $ 250.

There are hospitals and medical centers that offer programs in which cord blood banking is free if you meet the eligibility requirements. She is having a child with a transplantable condition or a prenatal diagnosis indicates a high risk of having a transplantable condition.

4. Using cord blood

If necessary, the cord blood is cry preservedand thawed cry preservedwashed before being injected into a vein of a patient. Studies show the potential use of hematopoietic cells from umbilical cord blood as a new method to treat patients with serious illnesses. Since 1988 have been used to treat various diseases and disorders, such as:

- Diseases of the blood (anemia)
- Cancer (cancer of the lung, ovarian, brain tumor)
- The syndrome of the bone marrow (leukemia)
- Multiple Sclerosis
- Rheumatoid
- Immunodeficiency (severe combined immunodeficiency or SCID)
- Inborn errors of metabolism

Currently, cord blood is used for the treatment of over 40 deadly diseases. There are, however, many things we still do not know yet, and research is ongoing in the hope of identifying them. There are also ethical considerations to take into consideration, but much less than the embryo or fetus

admin Decrease Blood , , ,