Excess weight, especially obesity, diminishes almost every aspect of health, from reproductive and respiratory function to memory and mood.
Obesity
increases the risk of a number of debilitating and deadly diseases, such as diabetes, heart disease and some cancers. It does so through a number of pathways, some as simple as the mechanical stress of carrying the extra pounds and others involving complex changes in hormones and metabolism. Obesity decreases the quality and length of life, and increases individual, national and global health costs.However, the good news is that weight loss can reduce some obesity-related risks. Losing as little as 5-10 per cent of body weight offers significant health benefits for obese people, even if they never reach their "ideal weight, and even if they only begin to lose weight later in life. Type 2 diabetes is a disease that occurs when blood glucose, also called blood sugar, is too high. About 8 out of 10 people with type 2 diabetes are overweight or obese, 8 Over time, high blood glucose leads to problems such as heart disease, stroke, kidney disease, eye problems, nerve damage and other health problems.
If you are at risk for type 2 diabetes, losing 5 to 7 percent of your body weight and getting regular physical activity can prevent or delay the onset of type 2 diabetes. Losing 5 to 10 percent of your body weight can reduce your risk factors for developing heart disease. If you weigh 200 pounds, this means losing as little as 10 pounds. Weight loss can improve blood pressure, cholesterol levels and blood flow.
Sleep apnoea is a common disorder in which you do not breathe regularly during sleep. You may stop breathing completely for short periods of time. Untreated sleep apnoea can increase the risk of other health problems, such as type 2 diabetes and heart disease. Metabolic syndrome is a group of conditions that put you at risk for heart disease, diabetes and stroke.
These conditions are Kidney disease means that your kidneys are damaged and cannot filter blood as they should. Obesity increases your risk of diabetes and high blood pressure, which are the most common causes of kidney disease. Even if you don't have diabetes or high blood pressure, obesity can promote kidney disease and speed up its progression. Excess weight increases your chances of having high blood pressure and high cholesterol.
Both of these conditions increase the chances of heart disease and stroke. Most people with type 2 diabetes are overweight or obese. You can reduce your risk of developing type 2 diabetes by losing weight, eating a balanced diet, getting enough sleep and exercising more. If you have type 2 diabetes, losing weight and being more physically active can help you control your blood sugar levels.
Being more active can also reduce your need for diabetes medication. Sleep apnoea can cause a person to snore a lot and stop breathing briefly during sleep. Sleep apnoea can cause daytime sleepiness and make heart disease and stroke more likely. Being overweight or obese greatly increases the risk of stroke, where blood stops flowing to the brain.
Obesity can also have a profound effect on your mental health. This includes an increased risk of depression, low self-esteem and body image problems. Fat accumulated around the neck can make the airway too small, which can make it difficult to breathe at night. People with sleep apnoea may stop breathing for short periods of time.
This increases a person's risk of developing type 2 diabetes, a condition in which the blood sugar level is too high. Type 2 diabetes is linked to other health problems, such as heart disease, kidney disease, stroke, amputations and blindness. Diabetes and hypertension are also common causes of chronic kidney disease. Losing as little as 5 to 10 percent of your current weight can reduce your risk of developing these health problems.
Talk to your doctor about losing weight and maintaining a healthy lifestyle. Experts say a nutrient-rich diet and regular exercise can help you lose weight and reduce your risk of type 2 diabetes. Obesity is when your body weight is above normal. Obesity is a disease that can cause a lot of damage to the body.
People with severe obesity are more prone to other diseases. These include type 2 diabetes, high blood pressure, high cholesterol, heart disease, sleep apnoea and many more. Combined with obesity, these diseases can lead to poor health. In some cases, they can lead to poor quality of life, disability or premature death.
Heart disease kills an estimated 600,000 people each year in the United States. The American Heart Association considers obesity to be a major cause of heart disease. Large studies show that the risk of heart disease increases with obesity (. People with severe obesity have an increased risk of heart attack.
People with obesity have reduced breathing capacity. They are not able to breathe in and out as much air. These people have an increased risk of respiratory (lung) infections, asthma and other respiratory disorders. Asthma has been shown to be three to four times more common among people with obesity (see below).
OSA can lead to high blood pressure, pulmonary hypertension and heart failure. OSA can lead to sudden cardiac death and stroke. Because episodes of apnoea disrupt the normal sleep cycle, restful sleep may not be achieved. This can lead to fatigue (tiredness) and sleepiness.
If left untreated, this drowsiness can increase the risk of traffic accidents. For people with severe obesity, the mortality rate increases for all types of cancer. The mortality rate is 52% higher in men and 62% higher in women (...) Obesity puts a strain on the entire circulatory system, which transports blood through the body via the vessels (arteries and veins). This strain increases the risk of stroke and damage to the vessels of the brain.
Obesity can lead to other risk factors for stroke. Risk factors for stroke include heart disease, high blood pressure, high cholesterol, type 2 diabetes (called metabolic syndrome when someone has three or more of these conditions) and obstructive sleep apnoea (obstructive sleep apnoea). Gastro-oesophageal reflux disease (GORD), or heartburn, causes stomach acid or intestinal secretions to damage the oesophagus. The most common symptoms of GORD are heartburn, "indigestion", vomiting, coughing (especially at night), hoarseness and belching.
Nearly two in 10 people experience symptoms of GORD on a regular basis. Obesity has been associated with an increased risk of GORD, oesophageal inflammation and, in rare cases, oesophageal cancer (1). Studies on the effect of obesity on specific health outcomes, such as diabetes or depression, provide only a snapshot of the overall impact of obesity on health and well-being. Health-related quality of life (HRQoL) integrates the effect of obesity (or any other condition) on physical, psychological and social functioning.
If reverse causality and the adverse effects of smoking are not taken into account, mortality rates among lean individuals inflate and those of overweight and obese individuals decline.
