One of the adaptations of being / living at high altitudes is the increase in oxygen supply for muscle work (increase in red blood cells), improvement in the use of oxygen (O2) through hypoxia conditions. The longer the time of daily exposure to high altitudes, the greater the increases in red blood cells and adaptations. […]
In all sports, the prevalence of injuries is common from the amateur level to major events such as the Olympics. The number of injuries recorded at the Olympic Games in Rio 2016 was 128.8 and 71.7 diseases per 1000 athletes, sports such as taekwondo, football, and athletics were classified as high risk of injuries, they […]
The decline in muscle strength is a predictable feature of aging, accompanied by cumulative illnesses, a sedentary lifestyle and poor nutritional habits. Atrophy of type II fibers in skeletal muscle is common in disuse syndrome, where it can theoretically be mitigated with strength training (ST). Weakness is the main cause of falls that are linked […]
Scientists have shown the benefits at the molecular level of physical exercise and considered skeletal muscle as an endocrine organ, capable of communicating with other tissues through myocins, cytokines that are produced and released by muscle contraction during physical exercise. Of these myocins, Irisin has been identified as a transformer from white adipose tissue (WAT) […]
Knee osteoarthritis (OA) is associated with the gradual worsening of symptoms such as chronic pain, stiffness and decreased range of motion in the joint, where surgery is the last step for a knee with OA. Various medications are offered for the treatment of OA to improve symptoms and function in the knees. Painkillers are the […]
Vitamin C (ascorbic acid), is water soluble and is present in cell cytosolic compartments, is known for its antioxidant properties, but also for the maintenance of bones and cartilage, hormonal synthesis and immunity. Vitamin E (Tocopherol), is soluble fat and found in cell membranes, it protects membranes against oxidative damage caused by reactive oxygen species […]
The piriformis muscle has the primary function of external rotation of the hip in the neutral position, and abduction of the hip, with the same flexed in an open kinetic chair. The piriformis muscle originates along the anterior sacral surface and follows posterolaterally through the sciatic groove to insert itself over the greater trochanter of […]
The overall fertility rate is at a low record, with the average number of children per woman having declined dramatically by more than 50%. In addition, the number of couples with fertility problems has increased. Physical exercise is an effective behavior that could help increase fertility in women who are preparing to become pregnant. Women […]
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