Obesity is a curable and reversible disease associated with excess fat accumulation in the body. A person with BMI is considered obese, whereas an overweight person has a BMI of 25 or above.
Obesity is now a significant health concern across the globe, with over 1.9 billion adults being overweight and of these, over 650 million being obese. Once considered as a health issue for developed nations, obesity is now one of the leading health problems in both middle and low- income nations as well.
There are various reasons for the occurrence of obesity like:
- Genetics
- Unhealthy eating habits
- Sedentary lifestyle
- Psychological factors
- Hormonal Imbalance
- Sleep deprivation
- Medications
What makes this condition a more severe matter is its capability to cause many chronic and metabolic, degenerative diseases. Researchers, worldwide, claim unanimously, that inadequate or overnutrition account for more than two-thirds of risk of chronic illnesses like hypertension, diabetes and cardiovascular diseases.
People who are overweight or obese, are at higher risk of developing following metabolic disorders, as compared to people who have healthy or ideal weight.
Type 2 diabetes
Obesity is said to be one of the significant factors for type 2 diabetes owing to excess fat accumulation. These stored fat molecules release pro-inflammatory chemicals which disrupts the structure and function of- insulin-releasing as well as responding cells.
This results in the insulin-resistance. Moreover, with fat deposition over the responsive surface of the cell, its sensitivity to insulin also decreases.
All these factors contribute to the increased complications of diabetes mellitus.
Cardiovascular disease
Excess fat accumulation is the characteristic feature of obesity. This is the reason why people with extra weight have higher levels of blood cholesterol, triglycerides and LDL- cholesterol most of times.
Apart from adipose tissues and visceral organs, this excess fat accumulates in the blood vessels restricting blood flow and oxygen to the heart. Hence, results in various There are related problems like atherosclerosis, myocardial infarction, stroke and heart attack.
Hypertension
When excess fat accumulates in the blood vessels, it hinders the blood flow causing increased resistance and consequently, the raised arterial pressure. Moreover, the pressure on the kidney also increases due to increased tension from fat pockets around visceral organs and abdominal cavity.
This disrupts the renal reabsorption capacity, making kidneys retain more sodium in the body. As a result of this condition, there is an electrolyte imbalance resulting in hypertension.
Osteoarthritis
The most significant effect of obesity on the musculoskeletal system is through the problem of osteoarthritis. It is characterized by pain and inflammation in joints along with reduced mobility. With the weight gain, pressure on bones and joints increase drastically, which reduces body movements. It is said that a weight gain of 10 pounds can increase pressure on joints for up to 50 pounds.
Moreover, excess fat results in a constant state of low-grade inflammation, which is degenerative for joints, bones and cartilage as well.
Cancer
Across the globe, research has established a clear relationship between obesity and disease, particularly of the colon, pancreas, breast, kidney, GIT, uterus and gallbladder. Various reasons that contribute to it can be
- Low-grade inflammation for a long time cause DNA damage that further stimulates the cell division and ultimately, cancer
- Increased secretion of estrogen hormone from excess fat cells are associated with risk of cancer, especially endometrial, breast, ovarian, etc.
- Fat cells also secrete a chemical called- adiponectin, which can stimulate cell division and growth.
The extensive spreading of obesity and related degenerative disorders are majorly associated with modern lifestyle. With the increased urbanization and advancements, people are struggling to balance between health and work, which, in turn, is profoundly affecting the well-being of an individual. Therefore, it is essential to be aware of and practise the healthy way to live.
- Eat a balanced diet including all food groups in an ideal and measure proportion
- Exercise or go for a walk- for at least 30 minutes a day, five days a week
- Try to do meditation or yoga– to remain stress-free
- Ensure proper sleep- for 6-7 hours
Most of all, if you are struggling with excess weight and want to get rid of it healthily, it’s always advisable to enrol in a weight-loss program. But, do not go for it rashly; go through the reviews, analyzing what you want to achieve and the possible outcomes.
Its best to opt for a program that employs the natural approach for weight loss along with certified expert’s guidance and nutrient-dense, natural food items.
If you are looking for any such real and practical approach, then, Truweight program is the best solution. This program not only helps in weight management but also, educating you on how to sustain the lost weight.
Nisha Pandey
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really a helpful article.