Therapeutic Exercise Essay Example | Topics and Well Written Essays - 500 words

Therapeutic Exercise - Essay Example ch suggests that, during progressive resistance exercise, the body is likely to adapt to stress increasing an individual’s fitness when the stress is above the threshold intensity (Adeyanju, Crews and Meadors 252). In order that progressive resistance exercise becomes effective, there are factors that are normally involved in enhancing the adaptation of the muscle to deconditioning and stress. The factors include; specificity, reversibility, overload and individual difference. It is evident that, during progressive resistance exercise, an increase in stress tends to cause the muscle to improve its function, and the muscles also adapt to the stress conditions. It is evident that weight lifting, as a form of progressive resistance exercise, normally improves strength and enhances muscle hypertrophy. Casted leg atrophy normally results in response to the disuse of progressive resistance exercise (Baker and Newton 202). Progressive resistance raining stresses the body, therefore, improving its capacity to exercise. Progressive resistance exercise is normally beneficial to the body only if the body adapts to stress as a result of physical effort. It is evident that when the stress is less than body overload, adaptation never occurs. (Dunstan, Puddey, and Beilin 53). Significant improvements in performance normally occur when the appropriate exercise stresses are introduced into an individual’s training program. Progressive resistance exercise is largely a reflection of the level of training. When an individual works hard, he is likely to be fit. However, when progressive resistance exercise ceases, fitness begins to decline (Fahey 50). Progressive resistance exercise can normally be used to correct disorders such as mechanical derangement of the knee joint; it is also normally of immense clinical importance. The health benefits that are normally associated with progressive resistance exercise include; the reduction of the muscles ability to generate force, as a

Trave Trade Essay Example | Topics and Well Written Essays - 1500 words

Trave Trade - Essay Example According to the available statistical data impact over tourism industry across the U.S. stated since the year 2001 onwards though the rate of declining was not so conspicuous. Observation of Julio Aramberri and Richard Butler disclosed gravity of the situation, â€Å"For the transportation and tourism industries, which by September 2001 were already shaken by a deepening USA recession, the impact was immediate and serious. In February 2002, Hilton Hotels reported its net income †¦ had dropped 94% despite aggressive cost-cutting, with the lowest occupancy rates in San Francisco, Washington D.C., and Hawaii.† (Aramberri, Butler, 276) In this context, it is important to mention that fear of terrorist attack and devastation of the 9/11 massacre created such huge impact over the mass psyche across the globe, even among U.S. people that they stopped visiting to most of such places that were at the high risk of under terrorist attack threat. Apart from that, as there was also a sharp decline in the air transportation facilities across from the aviation companies of the United States. As the aviation management industries predicted that there will be sudden fall in the number of passengers, those stopped providing their service to passengers around the world. Consequently, tourists also felt de-motivated to travel. Pondering over all these issues, the â€Å"Milkin study predicted for the year 2002 a loss of 1.6 million urban jobs, of which 760,000 would occur in travel and tourism.† (Aramberri, Butler, 276) It is evident from such statistical references that U.S. pervasively suffered from the effects of recession over the travel and tourism industry and places like San Francisco, of which the tourism industry is one of the major sources of income both from the perspective of revenue and earning livelihood for the common citizens. As due to recession there has been a sharp decline in the rate