Muscle atrophy

Slow twitch muscle fibers also have slow Calcium ATPase and lower activity myosin ATPase, which both work to cause longer contractions. Fast twitch, type II, fibers are the opposite of slow twitch fibers and involve more anaerobic activity. They have fast Calcium ATPase and High activity Myosin ATPase causing shorter, faster contractions. These muscles have three types; IIa, IIb, and IIx/d. Type IIb fibers are fast and glycolytic and while working out fatigue quickly; these are the muscle types…

of a bathroom, unable to move. These falls are likely due to the deterioration of muscle mass that comes with aging and lack of physical activity (Andreoli). As the muscles become weaker, the ability to hold the body up becomes a much more difficult task. In some instances, seniors may not be suffering from osteoporosis at all, yet muscle atrophy is another prevalent issue amongst the population. When postural muscles such as the erector spinae and rectus abdominis (located along the spine and…

to alzheimers or diabetes (McGowan 1). The average human can lose one to three inches of height per year after age seventy (Minaker 1). This is a result of aging and changing in the bones, muscles, and joints (Minaker 1). Weight loss can occur from lean muscle becoming fat (Minaker1). Changes in weight or muscles can affect balance and cause more frequent falls (Minaker 1). Aging also causes bones to become thinner, temperature being harder to regulate, waste product accumulation in tissues, or…

During 1938 baseball season, a great and prominent baseball player named Lou Gehrig noticed his performance on and off the field was not what it was supposed to be. He found himself stumbling over curbs and when running bases, he was more tired than usual, and he was fumbling the ball. On June 19, 1939, he was diagnosed with amyotrophic lateral sclerosis (ALS) on his thirty-sixth birthday. In the same year, Lou Gehrig retired from baseball, still considering himself to be the luckiest man alive…

serotonin toxicity due to the large amount of serotonin present in the supplements (Lopez, A. M., Kornegay, J., & Hendrickson, R. G., 2014). In multiple studies, in which obese lab rats who were given Garcinia Cambogia had been observed with testicular atrophy and toxicity it had been observed in other studies before when Garcinia Cambogia was added to the diet of rats (Saito, M., Ueno, M., Ogino, S., Kubo, K., Nagata, J., & Takeuchi, M.,2005). “Among the laboratory findings and symptoms there…

Vate-U-Lan, "Text Neck Epidemic: a Growing Problem for Smart Phone Users in Thailand," International Journal of the Computer, the Internet and Management, vol. 23, pp. 55.1-55.6, 2015. [5] Y. Xie, G. Szeto, J. Dai and P. Madeleine, "A comparison of muscle activity in using touchscreen smartphone among young people with and without chronic neck–shoulder pain," Ergonomics, vol. 591, p. 61–72, 2016. [6] S. Berolo, R. Wells and B. Amick, "Musculoskeletal symptoms among mobile hand-held device…

influenced with limited left UE use. All areas in motor skills are restrained and require modification; aligns, stabilizes, position, reaches, bends, grips, manipulates, coordination, moves, lift and endures. Initially, The MMT will be used to use to test muscle strength. The Dynamometry may test his grip and pinch strength, and Wolf Motor Function Test (WMFT) is designed to access the motor ability from moderate to severe UE motor deficit. Process skills are affected by immobility, delayed in…

Duchenne Muscular Dystrophy (DMD) is a rare single gene disorder affecting 1 in 3,500 boys. The muscles of the affected person weaken and waste away (atrophy), usually beginning in the lower limbs and then spreading to the upper body as the disease progresses (1). This disorder is caused by recessive mutations in a gene called dystrophin. The dystrophin gene is located on the X chromosome (Xp21.2). Because the X-linked disorder is recessive it occurs mostly in males because males who inherit the…

dioxide, respiratory alkalosis, being in a hypoxic state and many more. However, when having an exercise performance such as the winter Olympics one should take the proper precautions. Chronic adaptations to altitude include pulmonary, cardiovascular, muscle, nutrition/metabolism function. When pertaining to Desplanches et al. their researched was predominately looking at how changes in the pH can affect muscular function. As we learned in class there is a drastic change in pH levels due to the…

Frozen shoulder is a clinical syndrome of pain and severely decreased joint motion caused by thick-ening and contraction of the joint capsule. The peak incidence is between middle aged people. In Ayurved, the symptoms, etiopathogenesis resembles with Avabahuka. It is a disease characterized by morbid vata dosha localizing around the shoulder joint and thereby causing loss or dryness of shleshaka kapha as well as constricts the siras at this site leads to loss of movements of the arm. Ayurvedic…