Chronic Disease Flashcards
Normal BP
under 120/80
At risk BP
120-139/80-90
High BP
140/90
Type I diabetes
body does not produce insulin due to immune cells attacking pancreatic B-cells
Type 2 diabetes
body develops insulin resistance, most common form
Gestational diabetes
develops in pregnant women
Symptoms of diabetes
frequent urination, excessive thirst, severe hunger, changes in vision, tingling/numbness in hands and feet, extreme lethargy, dry skin, slow healing sores, increased infection rate
Diabetes causes
increase in blood glucose levels, can lead to heart disease, blindness, kidney failure, lower extremity amputations
Hemoglobin A1c normal
under 5.7%
Hemoglobin A1c at-risk
5-7% to 6.4%
Hemoglobin A1c High
6.5% or higher
Fasting plasma glucose (FPG) normal result
under 100mg/dL
Fasting plasma glucose (FPG) pre-diabetes result
100-125mg/dL
Fasting plasma glucose (FPG) diabetes result
126+mg/dL
Oral Glucose Tolerance Test (OGTT) normal result
under 140mg/dL
Oral Glucose Tolerance Test (OGTT) pre-diabetes result
140-199mg/dL
Oral Glucose Tolerance Test (OGTT) diabetes result
200+mg/dL
Random (casual) glucose test (what is?)
checked randomly at any time of day, used by diabetics to monitor blood sugar
BP is defined as…
the force of blood pushing against the walls of the arteries that carry blood from the heart to other parts of the body. measured with a cuff
Systolic BP
pressure in blood vessles when the heart beats
Diastolic BP
pressure in the blood vessels when the heart is at rest
Symptoms of High BP
no warning signs or symptoms
Risk factors for high BP
prehypertension, diabetes mellitus, unhealthy diet, physical inactivity, obesity, alcohol, tobacco, genetics, age, sex race
Treatment for high BP
diet, exercise, lifestyle choices
How many Americans have hypertension?
75 million (1 in 3 adults)
How many Americans have hypertension under control?
about half (54%)
Risk factors for type 1 diabetes
genetics
Risk factors for type 2 diabetes
unhealthy diet, physical inactivity, obesity, age, sex race
Treatment for Diabetes
diet, exercise, medications/insulin, consults with healthcare specialists
What is the 7th leading cause of death in the US/
diabetes
How many people with diabetes are unaware they have it?
1/4 of all people with diabetes are unaware they have it
Is there a cure for diabetes?
no. investigations are underway to discover a cure
Obesity is defined as…
excess body fat
What is the leading cause of death in the US?
CAD
Symptoms of obesity
weight gain, increased waist circumference
Underweight BMI is
below 18.5
Healthy weight BMI is
18.5-24.9
Overweight BMI is
25-29.9
Obese BMI is
30+
At risk waist to hip ratio for men
over .95
At risk waist to hip ratio for women
over .85
Normal waist circumference for men
less than 37 in
Normal waist circumference for women
less than 31.5 in
At risk waist circumference for men
37.1-39.9 in
At risk waist circumference for women
31.6-34.9 in
High risk waist circumference for men
over 40 in
High risk waist circumference for women
over 35 in
How to measure BMI (standard calculation)
weight (lbs.)/height (in.) squared X 703= BMI
How to measure BMI (metric calculation)
weight in kg./height (meters) squared= BMI *note-divide height in cm by 100 to obtain meters
Coronary artery disease is….
plaque buildup in coronary arteries
Heart attack occurs when…
blood flow to heart blocked, heart stops beating