Showing posts with label Medications. Show all posts
Showing posts with label Medications. Show all posts

5/01/2009

Sereval Main Types of Medicines for Hypertension Patient

Usually, the goal is to keep your blood pressure below 140/90 . Ask your doctor what your blood pressure goal should be.

Some people can prevent or control high blood pressure by changing to healthier habits, such as:

    Eating healthy foods that include fruits, vegetables, and low-fat dairy products
  • Cutting down on salt and sodium in the diet
  • Losing excess weight and staying at a healthy weight
  • Staying physically active
  • Limiting alcohol intake.

Sometimes blood pressure stays too high even when a person makes these kinds of healthy changes. In that case, it is necessary to add medicine to help lower blood pressure. Medicines will control your blood pressure but they cannot cure it. You will need to take high blood pressure medicine for a long time.

Blood pressure medicines work in different ways to lower blood pressure. Often, two or more drugs work better than one. Some drugs lower blood pressure by removing extra fluid and salt from your body. Others affect blood pressure by slowing down the heartbeat, or by relaxing and widening blood vessels.

Below are the types of medicines used to treat high blood pressure:

  • Diuretics are sometimes called "water pills." They work by helping your kidneys flush excess water and salt from your body. This reduces the amount of fluid in your blood, and your blood pressure goes down. There are different types of diuretics. They are often used along with other high blood pressure medicines and may be combined with another medicine in one pill.
  • Beta blockers help your heart beat slower and with less force. Your heart pumps less blood through the blood vessels, and your blood pressure goes down.
  • Angiotensin converting enzyme inhibitors keep your body from making a hormone called angiotensin II, which normally causes blood vessels to narrow. ACE inhibitors prevents this narrowing so your blood pressure goes down.
  • Angiotensin II Receptor Blockers are newer blood pressure drugs that protect your blood vessels from angiotensin II. As a result, the blood vessels relax and become wider, and your blood pressure goes down.
  • Calcium channel blockers keep calcium from entering the muscle cells of your heart and blood vessels. This causes blood vessels to relax, and your blood pressure goes down.
  • Alpha blockers reduce nerve impulses that tighten blood vessels, allowing blood to pass more easily and causing blood pressure to go down.
  • Alpha-beta blockers reduce nerve impulses to blood vessels the same way alpha blockers do, but they also slow the heartbeat, as beta blockers do. As a result, blood pressure goes down.
  • Nervous system inhibitors relax blood vessels by controlling nerve impulses from the brain. This causes blood vessels to become wider and blood pressure to go down.
  • Vasodilators open blood vessels by directly relaxing the muscle in the vessel walls, causing blood pressure to go down.

It is important that you take your blood pressure medication the same time each day.

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4/25/2009

Cure Hypertension by Exercise, Lifestyle Change and Medication

Healthy Eating Plan


Extremely important to take every step to control or lower your blood pressure. It is important to understand why taking control of blood pressure is good for body. The goal is to keep blood pressure reading around 120/80. This becomes more important for those people having other medical complications such as diabetes, kidney and heart problems. The first and most important change needed in your life is lifestyle change. The healthy lifestyle changes and medication can bring the level down or help in controlling your blood pressure.

It is well known that following healthy eating plan helps in reducing the risk of high blood pressure or lowers elevated high blood pressure. The recommended eating plan is DASH,which is short for "Dietary Approaches to Stop Hypertension". The DASH is a lab test and clinical study detailing results of different foods and nutrients in blood. The DASH plan emphasizes more inclusion of vegetables, fruits, low fat diary products, low saturated fat and low in cholesterol. The eating plan also includes whole grain, poultry, fish and recommends reduction in red meat,
sweets and alcoholic beverages. This plan also advises to take food in low salt and sodium.

Medications

There are many medications for blood pressure. The medications are often given based on individual medical conditions. The blood pressure medications are doctor prescribed and not available on counter. It is advisable to check with your doctor for medication. The list presented here is common medication used in controlling it.
Depending on medical condition and elevation of blood pressure, doctor may advise one or combination of blood. This coupled with changes in lifestyle will help in lowering already elevated or helps in controlling hypertension.

1. Diuretics - also known as water pills, removes excess water and sodium from body.
2. Beta-blockers - reduce nerve impulses to the heart and blood vessels.
3. ACE inhibitors - prevent the formation of a hormone called angiotensin II, which normally causes blood vessels to narrow.
4. Angiotensin antagonists - shield blood vessels from angiotensin II
5. Calcium channel blockers (CCBs) - Stops calcium from entering the muscle cells of the heart and blood vessels.
6. Vasodilators - Helps in opening blood vessels by relaxing the muscle in the vessel walls.
7. Nervous system inhibitors - relax blood vessels by controlling nerve impulses.

Exercise

It is important to know how small changes in your daily routine can make a big difference in your life. We get everyday older and the risk of high blood pressure increases as we age in life. Daily 30 minutes of exercise will reduce risk of it or will help in reducing already elevated blood pressure.
Wondering - How Exercise helps By doing exercise daily helps in building strong, so is heart. The stronger body can lift weight with little excretion; similarly stronger heart will pump more blood into arteries with minimum effort. With less pressure on heart and little force to pump it in arteries reduces pressure on blood vessels.Anyway doing exercise is helpful to body, Even though you are healthy it still can help in stopping blood pressure to rise. As age advances our physical activities start decreasing thus it is becomes more important to do minimum 30 minutes of exercise. Start with stretching, walking, dog walking, swimming or running. If you are stating exercise after long gap, start with 10 minutes daily and keep increasing to minimum 30 minutes. Take extra cautious in doing exercise, you don't want to break and injured yourself.

The best option will be to contact your doctor who can advise you for lifestyle changes, medication and can guide for suitable exercise for your age.

Blood Pressure Truth.Find out the complete final solution for your blood pressure matters.Click Here!

2/24/2009

For People With Pulmonary Hypertension

There are many causes of pulmonary hypertension. Tools of identify it including heart catheterization, echocardiography and CT.

There are two different kinds of pulmonary hypertension.Treatments for pulmonary arterial hypertension include medications and, in rare instances, lung transplant.Other forms of pulmonary hypertension are caused by emphysema, blood clots to the lung or congenital heart disease.
Pulmonary hypertension is a serious illness that becomes progressively worse and eventually may prove fatal.
Pulmonary hypertension begins when the lungs' tiny arteries narrow or become blocked.It causes increased resistance to blood flow in your lungs, which in turn raises pressure within the pulmonary arteries. Your heart's right ventricle must work harder to pump blood through the lungs, finally causing the heart muscle to weaken and sometimes fail completely.
The following are some causes of pulmonary hypertension:
The diet drug "fen-phen."
Liver diseases, rheumatic disorders, lung conditions.
Certain heart diseases.
Thromboembolic disease.
Low-oxygen conditions.
Genetic predisposition.

Pulmonary hypertension treatment:

Medications

Oxygen — replaces the low oxygen in your blood.
Anticoagulants or "blood thinners" such as warfarin sodium (Coumadin) — decreases blood clot formation so blood flows more freely through blood vessels.
Diuretics or "water pills" — removes extra fluid from the tissues and bloodstream, which reduces swelling and makes breathing easier.
Potassium— replaces potassiumthat may be lost with increased urination when taking diuretics.
Inotropic agents — improves the heart’s pumping ability.
Vasodilators— lowers pulmonary blood pressure and may improve the pumping ability of the right side of the heart.
Bosentan— helps block the action of endothelin, a substance that causes narrowing of lung blood vessels.
Epoprostenol, treprostinil sodium, iloprost — dilates pulmonary arteries and helps prevent blood clots from forming.
Sildenafil— relaxes pulmonary smooth muscle cells, which leads to dilation of the pulmonary arteries.

Surgical therapies

Pulmonary thromboendarterectomy.
Lung transplantation. The right side of the heart will generally return to normal after the lung/lungs have been transplanted.Many people are on the waiting list, yet a shortage of donors is the major limiting factor. Your health care provider will discuss transplantation if it is an appropriate treatment option for your condition.
Heart/lung transplantation. This type of double organ transplant is very rare but is necessary for all patients who have combined lung and left heart failure.

Primary pulmonary hypertension is usually progressive and ultimately fatal. The immediate reduction in pulmonary artery pressure is associated with an improvement in right ventricular function.

Prognosis

The median duration of survival after the diagnosis of primary pulmonary hypertension is 2.8 years,25 but this figure is highly variable. As a result of new treatments, patients without hemodynamic evidence of right ventricular dysfunction may survive for more than 10 years.

The prognosis for patients with secondary pulmonary hypertension depends on the underlying disease, as well as right ventricular function. For instance, patients with COPD and moderate airflow obstruction have a three-year mortality rate of 50 percent after the onset of right ventricular failure.26 Survival is similarly influenced in patients with interstitial lung disease and pulmonary hypertension.

Blood Pressure Truth.Find out the complete final solution for your blood pressure matters.Click Here!