bmi
Weight loss is a proper science and involves a lot of methodology. It has become a proper industry which going bigger and bigger day by day. You cannot have some specific tips by a person who has lost weight and then do it by yourself. There are different things, which you have to take into account for losing weight. There should be some plan followed by you in order to get results. There is expert advice and observation, which is required for the good weight loss not harming your health. All the above facts are very true but these tips are going to help you in the course of weight loss therapy if you get essence of these.
- Always have an eye on your weight it is very healthful approach. In both cases if you lose weight or if you gain weight there is risk of certain disease process, which may manifest them as weight loss or weight gain by the body. So have regular weight checkups. This will help you to have an early therapy for any kind of disease process, which always easy to treat at initial stages.
Most of the patients seeking weight loss surgery should have BMI more than 40. The BMI value more than 40 is the first indication for weight loss surgery. In such patients there is immediate need of surgery as this level of obesity is life threatening condition. In these patients there is no other option left with a medical practitioner except weight loss surgery. Because untreated obesity at this level may very early complicate into a severe disease or mortality. If a high risk patient with associated life threatening disease process with a BMI of 35 or above comes to a physician he can advise him weight loss surgery.
Orlistat; A review
Orlistat is a fat blocking agent as it inhibits the dietary fat absorption in the body from GIT. It reduces 30% absorption of the dietary fat which can cause 200kcal deficit in caloric intake in 24hrs.Mechanism of action
It causes inhibition of fat absorption by inhibiting fat metabolism needed enzymes like gastric and pancreatic lipases. These enzymes hydrolyze or breakdown triglycerides into absorbable fats. Absence of these enzymes causes less absorption of fat from gut helping to lose weight. Orlistat does not appear in the blood so its own side-effects are not systemic. Main route of elimination is by feces.
Losing weight is infact the loss of excessive fat tissue of body along with the water content presaent in the fat tissue. When we talk of obesity treatment the role of exercise is quite large in this fight. Now a days a lot of research is being invested into the treatment of obesity. The most of the outcome of this research is exercise. Exercise has a lot more importance in the obesity treatment as compared to drugs and diet.
Benefits and hazards are two aspects of everything found in this world. Same is the case with Bariatric surgery; it has got its own benefits and risks or hazards. Right now we will talk about the plus points of this surgery that how it beneficial for mankind? And what are main advantages of this procedure.
Radical approach to the problem
May be word radical is not a suitable choice for the Bariatric surgery but it points that this procedure is last choice for the treatment of obesity in present options available for treatment of morbid obesity. Usually surgery is last option in case of any disease failing to respond to the pharmacotherapy. Same is the case with obesity for which it is not first line treatment until it becomes morbid obesity. Morbid obesity does not respond to the drugs and exercise so the ultimate solution is surgery.
From generation to generations there have been new fads and norms about beauty, but this generation seems to be loosing weight. Ideally speaking, society lays so much emphasis on beauty being on the inside, but in actual practice someone who looks good is generally on a much higher pedestal. While people who are out of shape are often put to shame.
A clear example is that of overweight middle aged women are put to shame as more and more of the younger and already slender girls are becoming obsessed with weight loss. But despite this treatment it doesn't mean that they should resort to extreme measures to achieve weight loss puting their health in jeopardy.
Heart diseases is leading killer in the new horizon of developed world and developing world. Heart diseases rank only after cancers in the leading killer ranks. Obesity has a job to do in this ranking if share of obesity is sorted out in this killing it becomes major killer even obesity associated conditions kill more people than HIV infection whom case mortality ratio is 100%. Combining the effect of heart disease and obesity associated conditions it can win the killing race by defeating cancers. An exciting news about obesity is its ability to cause heart disease.
Coronary Heart Disease and Obesity
Coronary heart disease kills millions of people all over the world. Obesity has a lot to do for development of coronary heart disease. Obesity increases a number of things in the blood which are helpful in development of coronary heart disease. Theses include
Obstructive sleep apnea is a type of sleep apnea which is defined as condition of loss of breathing in episodes lasting more than 10 seconds during sleep. 90% of the patients suffering from sleep apnea have obstructive sleep apnea. International prevalence of obstructive sleep apnea varies from 0.3% to 25-30% in different parts of world. Only in US there are over 20 million people suffering from OSA (obstructive Sleep Apnea) up to some degree, with above 6 million established cases in search of proper treatment. And important fact to be mentioned is that there are more than 500,000 patients under treatment only in US currently.
