RESUMO
In a previous paper, we reported the efficacy of auricular acupuncture in the treatment of hypertension. In the present study, auricular acupuncture was applied to two groups of patients: those taking hypotensive drugs for a long time and those taking no drugs. The difference in the efficacy of the therapy between the two groups was investigated. The fluctuation of blood pressure, the renin activity and catecholamines concentration in the blood during a three-month period were examined.<br>Patients, who had essential hypertension without any obvious underlying disease, were classified into three groups according to World Health Organization's criteria as follows:<br>Group I. (Hypertension) exceeding systolic value of 160mmHg, or exceeding diastolic value of 95mmHg. Group II. (Boundary Zone) neither Group I nor II. Group III. (Normal) below systolic value of 140mmHg or diastolic value of 90mmHg.<br>A subcutaneous needle was inserted horizontally in the anterior direction at the hypotensive point in the fossa triangularis, and then left there. Once a week, the needle was changed, and the blood pressure was measured. The efficacy was evaluated two weeks later as follows: A case which moved from Group I to III was “remarkable”. A case from Group II to III or from Group I to II was “effective”. An unmoved case was “unchanged”. A case from Group II to I was “aggravated”.<br>Result: <i>No drug group</i>. The efficacy of the auricular acupuncture was noted in 84% (32%: remakable, 52%: effective) of the nineteen Group I, II patients who were taking no hypotensive drugs. <i>Drug group</i>. The efficacy of the auricular acupuncture was noted in 50% (21%: remarkable, 29%: effective) of the twenty-four Group I, II patients who were taking hypotensive drugs. Druing the three-month period, both systolic and diastolic pressure in all the patients in Group I and II showed a significant decrease.<br>The serum renin activity showed a tendency to decrease but only within the normal range. The concentration of catecholamines changed also within the normal range, though no consistent tendency was seen.
RESUMO
Introduction<br>Essential hypertension is one of the leading causes of hypertension; responsible for more than 90% of such cases. Diet cure or drug treatment are usually prescribed for this disease. We drew notice to the antihypertensive effects of acupuncture.<br>Method<br>Subjects were healthy persons as well as patients complainig of simple essential hypertension. According to the WHO method, they were divided into three groups, e. g. normal, limitaneus, hypertensive. In situ needles were inserted in the antihypertensive points of both auricular sides for one week.<br>Effect<br>This treatment gave immediate results in 70% of the limitaneus and hypertensive groups. There was no observable effect for the balance. A number of these subjects were obese; a factor to be considered.<br>Evaluation<br>This method is very uncomplex and takes but minimal amount of time to treat patients.
RESUMO
In spite of the fact that the functional mechanism of acupuncture therapy is almost completely unknown its effect is widely accepted. Does acupuncture work as the result of body fluid factors or of nerue factors? There is still no conclusive evidence either way. We measured variations in body temperature (deep body temperature) one area in which it is said fluctuation due to acupuncture therapy can be expected, and studied the acupuncture therapeutic results.<br>The subjects of the study were healthy adults who had no cervico-scapulo-brachial disorders. The deep body temperature on the right and left 2nd fingers (between DIP and PIP on the back of the hand) was measured using a DCC-1 type apparatus manufactured by Thermo Co Stationary insertion was performed at LI-4-TH-5 on the right hand and electrical current administered for 5 minutes. Before and after electrical stimulation the right and left deep body temperature was measured.