11/26/2012

Blood pressure lowering drugs variety, experts tell you that with

Our country numerous patients in order to control hypertension, elevated blood pressure, basically have long-term medication, hope to be able to completely so that their blood pressure returned to normal state, avoid high blood pressure to give their lives to bring unnecessary trouble, alleviate physical suffering. The treatment of hypertension with so many drugs, useful geometric?

Our use of blood pressure criteria is: where the normal adult systolic blood pressure should be less than 140mmHg, diastolic blood pressure less than 90mmHg. Otherwise it is hypertension. In hypertensive patients, one should adhere to medication, and advocates combined application; two to be used as far as possible long-acting antihypertensive agents, 1 times a day medicine can maintain stable blood pressure for 24 hours, reduced volatility; three to improve the life style and diet closely, with particular attention to low salt, low fat, weight control and physical exercise smoking alcohol to keep the psychological balance.

Antihypertensive drugs of choice include diuretics, beta blockers, converting enzyme inhibitors, calcium antagonists.

① the diuretic hydrochlorothiazide: -- a synergistic or enhancement of other antihypertensive drugs antihypertensive effect, can overcome the vasodilators, sympathetic nerve inhibition caused by water, sodium retention,

Not easy to cause tolerance, low cost etc.. Its disadvantages are: weaker, appear slow action, can cause hypokalemia, hypomagnesemia, hyperglycemia, hyperuricemia, blood lipid.

II receptor blockers -- propranolol: do not cause orthostatic hypotension, less cause headache, palpitation. Its disadvantages are: long term application of sudden withdrawal, can cause the original disease exacerbation of symptoms;

The calcium antagonist nifedipine -- flat: lower blood pressure without reducing the main organs such as heart, brain, kidney and blood flow, sometimes even improved. Treatment is generally not cause orthostatic hypotension

Passable in reversal of hypertensive patients with cardiac hypertrophy, and can selectively dilated afferent arterioles, increased glomerular filtration rate in the first week, medication produced a diuretic effect.

Its disadvantage is that: when the baroreceptor reflex by accelerated heart rate, cause palpitations, also caused by swelling of the ankles.

Short-acting calcium antagonist nifedipine dose not apply to hypertensive patients with myocardial ischemia patients and patients with hypertension.

Our country numerous patients in order to control hypertension, elevated blood pressure, basically have long-term medication, hope to be able to completely so that their blood pressure returned to normal state, avoid high blood pressure to give their lives to bring unnecessary trouble, alleviate physical suffering. The treatment of hypertension with so many drugs, useful geometric?

Each hypertensive patient condition is different, the response to antihypertensive drugs in different, therefore, should differ from man to man, a selection of drugs. Such as slow heartbeat person, cannot use of beta blockers. The treatment of hypertension to emphasize the smooth control, can not act with undue haste. The ideal antihypertensive drug effectiveness is to be sustained, stable, effective. Therefore, only need to take medication every day a long-acting antihypertensive drugs on blood pressure fluctuations less ideal.

Hypertension treatment usually requires a very long time, some even need lifelong medication. There must be long-term adherence to regular medication, psychological preparation. The aim of treatment is to lower blood pressure, but also to strengthen the heart, brain, kidney and other organs of the protective effect of comprehensive intervention of hypertension, danger.

In conclusion, under the guidance of doctors to, reasonable selection of the drugs. Principle: security is higher; curative effect is better; side reaction to the price must be reasonable. Patients also cannot covet is cheap too much medicine, medicine must polish eyes, do not spend money to buy drugs, their blood pressure and control the disease but not obvious effects, it did not throw the helve after the hatchet.



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