Positive adaptations to weight-lifting training in the elderly
نویسندگان
چکیده
منابع مشابه
Positive adaptations to weight-lifting training in the elderly.
Maximal weight-lifting performance, isometric strength, isokinetic torque, whole muscle and individual fiber cross-sectional areas, and muscle evoked contractile properties were assessed in 14 elderly males before and after 12 wk of weight-lifting training. Dynamic elbow flexion training of one arm resulted in a significant 48% mean increase in the maximal load that could be lifted once (1 RM) ...
متن کاملThe Effect of Ramadan Fasting and Weight-Lifting Training on Plasma Volume, Glucose and Lipids Profile of Male Weight-Lifters
Objective(s) The purpose of the present study was to evaluate the effect of Ramadan fasting and weight-lifting training on plasma volume, glucose, and lipids profile of male weight-lifter. Materials and Methods Forty male weight-lifters were recruited and divided into 4 groups (n=10 each) and as the following groups: control (C), fasting (F), training (T) and fasting-training (F-T). The T an...
متن کاملCardiovascular Adaptations to Exercise Training.
Aerobic exercise training leads to cardiovascular changes that markedly increase aerobic power and lead to improved endurance performance. The functionally most important adaptation is the improvement in maximal cardiac output which is the result of an enlargement in cardiac dimension, improved contractility, and an increase in blood volume, allowing for greater filling of the ventricles and a ...
متن کاملMolecular adaptations to concurrent training.
This study investigated the chronic effects of concurrent training (CT) on morphological and molecular adaptations. 37 men (age=23.7±5.5 year) were divided into 4 groups: interval (IT), strength (ST) and concurrent (CT) training and a control group (C) and underwent 8 weeks of training. Maximum strength (1RM) and muscle cross-sectional area (CSA) were evaluated before and after training. Muscle...
متن کاملCardiovascular adaptations to physical training.
The principal features of the cardiovascular responses to endurance training in normal subjects were well documented by the late 1960s (2, 23, 35, 84, 88) and are illustrated in Table 1. They include an increase in maximal oxygen uptake, stroke volume, and cardiac output with no change or a small decrease in maximal heart rate. Systemic vascular conductance increases and there is also an increa...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Applied Physiology
سال: 1990
ISSN: 8750-7587,1522-1601
DOI: 10.1152/jappl.1990.69.5.1725