Exercise has a host of health benefits, including reducing the chances of developing heart disease, some types of cancer, and other chronic diseases. Read more about genetic risk for obesity on the Obesity Prevention Source. Genes do not have to become destiny, however, and studies suggest that eating a healthy diet, staying active, and avoiding unhealthy habits like drinking soda can prevent the genetic predisposition to risk for obesity. Some people are genetically predisposed to gain weight more easily than others or to store fat around the midsection. The quantity and quality of food in your diet has a strong impact on weight. Other large studies that accounted for this and other methodological issues have found that having overweight and obesity is associated with increased risk of mortality compared with having a normal weight.The groups with overweight and obesity did appear to have a lower mortality rate than this mix of healthy and very unhealthy normal-weighted individuals, and this flaw led to false conclusions that overweight and obesity carry no risk and may offer reduced mortality. There was no distinction made between these unhealthy normal weight people and lean healthy individuals. The main flaw in a systematic review and meta-analysis on the topic was that the normal weight group, which showed an increased mortality risk compared to the overweight group, included more heavy smokers, patients with cancer or other diseases that cause weight loss, and elderly people suffering from frailty.But these findings may be explained by several methodological flaws: Some studies have suggested that having overweight and obesity is associated with lower mortality than having normal weight.
Encouragingly, for women who had never used hormone replacement therapy, losing weight after menopause-and keeping it off-cut their risk of postmenopausal breast cancer in half. Another analysis of Nurses’ Health Study data found that adult weight gain can increase the risk of postmenopausal breast cancer, even after menopause.Those who gained more than 22 pounds had an even larger risk of developing these diseases. In the Nurses’ Health Study and the Health Professionals Follow-up Study, middle-aged women and men who gained 11 to 22 pounds after age 20 were up to three times more likely to develop heart disease, high blood pressure, type 2 diabetes, and gallstones than those who gained five pounds or fewer.Gaining weight as you age increases the chances of developing one or more chronic diseases. Most adults gain on average 1-2 pounds each year. Cardiovascular disease including heart attack and stroke.These factors may strongly influence your chances of developing the following diseases and conditions: Your weight, waist size, and the amount of weight gained since your mid-20s can have health implications. Maintaining a healthy weight can lower the risk of heart disease, stroke, diabetes, high blood pressure, and many different cancers. It is beneficial to keep a steady weight as much as possible and control excessive weight gain over time, which is strongly associated with health risks. There are many reasons for weight gain including certain medications (corticosteroids, antidepressants, beta-blockers, antipsychotics, insulin), pregnancy, chronic stress, chronically poor sleep, an excessive calorie intake, and lack of adequate exercise. muscle mass), data limited to mainly Caucasian Americans, and lack of information on causes of mortality (e.g., certain conditions like cancer that may cause a lower body weight). Though some health professionals and the general public still refer to the tables today as a guideline for optimal weight ranges, there are many criticisms about the tables such as not accounting for body composition (e.g., fat vs. These weight tables were often used to determine target weights Since then, the tables have been revised twice, changing the term “ideal” to “desirable” weight, and finally simply “height to weight” tables. People from the ages of 25 to 59 whose weights fell within the listed ranges for sex (men or women), frame (small, medium, or large), and height were found to have the lowest mortality rates. They were intended to be a simple tool showing “ideal” weight ranges that were associated with the lowest rates of early death. The Metropolitan Life Height-Weight tables were created by the Metropolitan Life Insurance Company in 1943 to estimate longevity using height and weight data from 4 million policy holders. How useful are the MET Life Height-Weight Tables?
0 kommentar(er)
