Do other techniques of obesity control work? Causes of obesity?
Obesity is a complex disease
and a root cause of many other conditions, including cardiac diseases,
diabetes, blood pressure, sleep apnea, depression, etc. Many people perceive
obesity as a cosmetic concern, but it is not; it is a severe medical condition in
need of serious medical treatment.
Obesity is the excessive fat
accumulation in the body, with a BMI of 30 or higher. BMI is the body mass
index which can be calculated using the height and weight of a person using the
following formula;
BMI =
·
A healthy BMI spans from 18.5 to 24.9.
·
An overweight individual has a BMI of 25 or higher.
With the increase
in obesity,
BMI proves to be a very reliable and useful guide to measure obesity and
overweight and keep track of the body’s health. A range of different factors
can contribute towards obesity which may include;
·
Lifestyle
·
Eating habits
·
Genetics
·
Environmental factors
·
Certain illnesses
·
Emotional factors
·
Hormonal conditions
·
Eating disorders
Treatment
for obesity control
There are several
reasons why people find it difficult to maintain a healthy weight. We live in a
world where high energy food consumption with minimum to no physical activity
is the most common lifestyle, and people can’t find enough time or will to change
it.
Psychotherapy
for obesity control
Exogenous obesity
includes eating orders associated with psychological and emotional origins.
Individuals with certain eating disorders develop overeating habits in a
situation of crisis to deal with stress and anxiety. Cognitive-behavioral
therapy is used to treat eating disorders to develop healthy eating habits.
Pharmacotherapy
for obesity control
Anti-obesity
drugs have the efficacy of losing 3-7% of net body weight. These drugs are used
to decrease weight by increasing metabolism, reducing appetite, suppressing
hunger and cravings. It is considered best in patients; who have lost some
weight with lifestyle modifications and need additional weight loss, who are
facing difficulty maintaining weight after losing weight with lifestyle
interventions, or in patients who are unable to make change lifestyle due to
some other medical condition.
Pharmacotherapy
is recommended in people with a BMI of more than 30 or with a BMI of 27, one of
the complications of obesity, i.e., heart disease, blood pressure, sleep apnea,
etc. Following medications are utilized to combat obesity;
·
Orlistat
·
Phentermine and topiramate
·
Bupropion and naltrexone
·
Liraglutide
Surgical
treatment for obesity control
Bariatric surgery
makes changes in the digestive system in order to help reduce weight; the most
common procedures are;
·
Gastric bypass
·
Sleeve gastrectomy
Currently,
bariatric surgery is the most effective means of treating obesity and its associated
complications, with the estimate of losing 5-15 pounds per week during the
first 30 days, and by two months, most people lose about 20% of their body
weight. Results of bariatric surgery can go a long way with proper changes and
lifestyle modifications.
#Obesity, #MedicalTreatment
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