Health Concerns

DIABETES

Causes

• Type 1–Hereditary (you are born with it)– The immune system attacks and destroys

the insulin producing cells in the pancreases.

• Type 2– Excess body fat– Inactivity

Symptoms

• Increased thirst• Frequent urination• Extreme hunger• Unexplained weight loss• Fatigue• Blurred vision• Slow-healing sores

High Risk

• Type 1– Family history

• Type 2–Overweight– Inactive

Prevention

• Type 1–None

• Type 2–Maintain a healthy weight– Eat nutritious foods–Keep active

Diabetes Video Clip

• Can Type 2 Diabetes be reversed?• Show video clip.

HEART DISEASE

Causes

• Plaque forms along the inner wall of the arteries.

Symptoms

• Chest pain• Shortness of breath• Pain• Numbness and/or weakness or coldness in

legs and/or arms

High Risk

• Genetics• Age• High-fat diet• Lack of exercise• High stress• Smoke and tobacco use• Excessive alcohol consumption• Lowe fiber intake• Low vitamin/mineral intake

Prevention

• Decrease foods that are high in:– Saturated fats– Sodium

• Exercise

ANEMIA

Causes

• Severe depletion of iron stores resulting in low blood hemoglobin.

Symptoms

• Weak• Tired• Mental state effected

High Risk

• Menstruating women

Prevention

• Eat foods high in iron –Red meat, egg yolks, dark green vegetables,

dried fruits, fortified cereals• Eat foods high in Vitamin C–Oranges and tomatoes–Helps with iron absorption in the body

COLON CANCER

Causes

• Heredity• Not getting enough fiber in the diet

Symptoms

• Often there are no early symptoms• Bloody stools• Abdominal pain

High Risk

• Top cancer causing death in the United States• It is preventable

Prevention

• Eat high fiber foods–Whole grains– Fruits–Vegetables

• Eat between 25 and 35 grams of fiber daily

OSTEOPOROSIS

Causes

• Bones become porous and fragile due to a lack of calcium.

Symptoms

• Bones break easily• Curvature of the spine

High Risk

• Females• Elderly

Prevention

• Eat 3 to 4 servings of foods rich in calcium–Milk and dairy products–Broccoli– Salmon– Figs

OBESITY

Causes

• Having too much body fat

Symptoms

• Body mass index (BMI) of 30 or more

High Risk

• Those that do not exercise–Major contributor to obesity in the United

States

Prevention

• Balance calorie intake with output–People tend to underestimate their calorie

intake and overestimate their calorie output.

• Eat nutrient dense foods

Prevention

• Avoid high sugar, sodium, and fat foods• Increase overall activity– Take the stairs over the elevator–Park further away from the building and

walk

Obesity Problem in America

• Show video clip “Obesity in America”

Summary

• There are many health concerns that are nutritional based.

• By watching what you eat, it will help reduce the risk of many of these diseases.