INTRODUCTION: Premenstrual symptoms occur in 95% of women of reproductive age. Severe, debilitating symptoms (PMS) occur in about 5% of those women. There is no consensus on how symptom severity should be assessed, which has led to a wide variety of symptoms scales, making it difficult to synthesise data on treatment efficacy. The cyclical nature of the condition also makes it difficult to conduct RCTs.
Data were obtained from 70 individuals (M age = 78.7, SE = 4.1 years) who attended the Pritikin Longevity Center's 26-day residential program where they were exposed to a high-complex-carbohydrate, low-fat diet, and daily exercise. During the 26-day program, serum cholesterol was reduced from 222 (SE = 5) to 179 (SE = 5) mg/dl, and triglycerides were reduced from 156 (SE = 10) to 141 (SE = 7) mg/dl. Body weight was reduced an average of 2.2 kg. Treadmill performance increased from 3.7 (SE = .1) to 5.5 (SE = .2) METs.
Recent studies have implicated elevated levels of serum estradiol in males as the major predisposing factor for myocardial infarction, with serum cholesterol playing a secondary role. The purpose of the present study was to investigate the effects of a high-complex-carbohydrate, low-fat, low-cholesterol diet and daily exercise on levels of serum estradiol, testosterone, and lipids in males. Twenty-one males participating in the Pritikin Longevity Center 26-day residential program volunteered for the study.
Despite all that has been written, little evidence supports the notion that the American diet for the elderly needs major modifications (table 3). Particularly in counseling and assessing the elderly, physicians must keep in mind that whatever technique older patients used to reach their present age is probably better than what we can recommend.
The study of actual nutrition in old-aged subjects (60-74, 75-89 and 90 years and older) in the regions with varying levels of long-living has revealed different types of nutrition depending on the climatic and geographical zones. The character of nutrition of old-aged in varying regions permits a suggestion on the relation of long-living with low energy requirements that are formed under the influence of ecological conditions (high temperature and humidity of the air in Abkhazia) and determined genetically (Azerbaijan, Ukraine).
Data from several studies are presented which suggest that the traditional Greek diet still exists in several parts of Greece and several segments of the population. The most profound changes in dietary intakes in recent years concern the increase in the consumption of meat and the decrease in the consumption of pulses.