Medicalizing Overweight/Obesity

1.
Overweight/Obesity is a disease
state
that has reached epidemic
proportions (65% of the population) that
ultimately results from a constant state of consuming more energy in the form
of food than expending energy in the form of physical activity.

2.
Overweight/Obesity
directly causes multiple other medical conditions.


These
co-morbidities can be categorized in the
following wa
y:

    1. Metabolic co-morbidities


i.
Diabetes


ii.
Hypertension (high blood pressure)


iii.
Hyperlipidemia (abnormal cholesterol values)


iv.
Vascular Disease


v.
Gout


vi.
Gallbladder Disease


vii.
Infertility in women

    1. Mechanical co-morbidities


i.
Degenerative Arthritis


ii.
Obstructive Sleep Apnea Syndrome


iii.
Restrictive Lung Disease


iv.
Exacerbation of Asthma


v.
Exacerbation of Gatroesophogeal Reflux Disease (GERD)


vi.
Venous Stasis (leg swelling)

    1. Social co-morbidities


i.
Low self-esteem and social isolation


ii.
Vocational and Educational Discrimination

    1. Miscellaneous co-morbidities


i.
Elevated risk for certain Cancers:

1. Breast

2. Uterine

3. Colon

4. Kidney


ii.
Elevated Surgical and Obstetrical Risks


iii.
Elevated risk of death from all causes

  1. There are Disorders that cause or contribute to
    overweight/obesity:
    1. Eating Disorders


i.
Binge Eating Disorder (B.E.D.)

    1. Endocrine Disorders


i.
Thyroid Disorders


ii.
Cushing’s Syndrome

    1. Psychiatric Disorders


i.
Depression


ii.
Stress Disorders such as PTSD


iii.
Schizophrenia


iv.
Sleep Disorders

  1. Medications that can contribute to overweight/obesity:
    1. Medications for Diabetes


i.
Sulfonylureas


ii.
Glitizones (Actos, Avandia)


iii.
Insulin

    1. Medications for Neuropsychiatric Disorders


i.
Antidepressant Medications

1. SSRI’s

2. SNRIs

3. Tricyclics


ii.
Mood stabilizer Medications

1. Antipsychotic
Medications

2. Anticonvulsant
Medications

    1. Medications for Hypertension; Beta Blockers
    2. Long-term use of Systemic Corticosteroids for
      Inflammatory conditions (Prednisone and others)

  1. Overweight/Obesity and its co-morbidities usually coexist
    with other physical and mental health problems in any given individual.
    Therefore, in order for overweight/obesity treatment to be optimal, it
    must be individualized taking these other conditions into
    account.

  1. Clinically significant permanent weight loss, defined as a
    5 to 10 % reduction from original weight, reducing the negative health
    consequences of overweight/obesity, is only rarely been accomplished by
    lifestyle interventions, such as diet and exercise, alone. A significant percentage of the total
    number of prescription and over the counter medications used in this
    country is for the treatment of the co-morbidities of obesity/overweight,
    yet they do absolutely nothing to help individuals lose weight.

  1. The rational and clinically supervised use of prescription
    medications to assist individuals permanently lose weight can play an
    important role in the treatment of overweight/obesity. This approach, combined with diet and
    exercise, has been shown to be up to 4 times more effective in helping
    individuals permanently achieve a clinically meaningful weight loss than
    diet and exercise alone.

The medical approach to
directly treating overweight/obesity not only improves the general health and
well-being of these individuals, but ultimately cuts down on the total number
of medications required to treat the negative health consequences
(co-morbidities).

  1. Weight loss medications are not intended to replace
    lifestyle interventions such as a high fiber, low fat, calorie restricted
    diet and daily exercise. Rather, by reducing abnormal cravings and
    appetite and improving satiety, and, in some cases metabolism, these
    medicines simply improve the chances in any given individual that these
    Lifestyle Interventions are successful in helping them permanently lose
    weight.

This is Part One in a series of articles on the topic of
Medicalizing Overweight and Obesity, so make sure to look at the next issues
for the continuation.