1. Does the placenta shield a fetus from a pregnant mother’s cigarette smoke?

1. Are tobacco products regulated by the FDA?

1. Where in a cigarette are most carcinogens found?

1. What percent of people who are diagnosed with lung cancer survive more than 5 years?

1. What percent of people who smoke develop a dependence?

1. What is the addictive drug in tobacco?

Smokeless tobacco is not a safe alterative for smoking because _____________

Chewing and dipping smokeless tobacco causes white spots and or red spots on the mouth tissues which indicate precancerous tissues.  

1. Where in the body is alcohol metabolized?

1. What proportion of Americans drink alcohol?

1. What is the safest level of alcohol from someone who is pregnant to drink?

1. What causes your BAC to rise?

BAC increases when consumption occurs faster than oxidized.

1. Define blood alcohol concentration.

concentration measures the amount of alcohol in the blood.  BAC increases then consumption occurs faster than oxidized.

1. Define acute alcohol intoxication.

1.       What do stimulants and depressant do?

Stimulants:  Stimulates/increase the activity in the CNS

Depressants:  Depresses/slows down the CNS

1.       The active ingredient in marijuana is __________________.

1.       Another word for dependence is _________.

1.       Define tolerance.

1.       List 6 classifications of psychoactive drugs.

Stimulants:  Stimulates/increase the activity in the CNS

Depressants:  Depresses/slows down the CNS

hallucinogens:  Causes user to hallucinate

cannabis:  marijuana

narcotics:  Medically used as pain killers

inhalants:  People inhale household items to produce a high.

1. Define anorexia nervosa and bulimia nervosa.

Anorexia nervosa is an eating disorder in which a person avoids food, much like starvation   p. 160 chart

Bulimia Nervosa: engage in binge eating and purging

1. The recommended daily fat intake is ________

1. Which fats are present the highest risk to our health?

Saturated fats

Hydrogenated fats

Cholesterol

Guidelines for Good Nutrition:  

     Eat a variety of foods

Eat more complex carbs/more whole grains

Choose deep green and colorful vegetables

Choose protein sources such as nuts, legumes, fish, and poultry over red and processed meats.

Eat foods with less saturated fat and cholesterol

Avoid trans fat and hydrogenated fats.  Limit processed foods.

Limit beverages that have much sugar (cokes 9 teaspoons of sugar)

Use less salt.  Americans consume 8-12 times more sodium than we need.

Eat less sugar.

Read labels

Drink alcohol in moderation.

Drink milk with less fat.

1. List five components of fitness.

Cardiorespiratory Endurance

      Muscular Strength

      Muscular Endurance

      Flexibility

      Body Composition

1. Define muscular endurance.

1. Define muscular strength.

Caradiorespiratory Endurance is the ability of the heart and lungs to transport oxygen to the body.  Main purpose in improving cardio is to improve the transport of oxygen to the body.

1. List 5 benefits of exercise.

1. increases the efficiency of the heart

      lowers blood pressure

      lowers heart rate

      raises HDL and lowers LDL    (Cholesterol - HDL good,                                                                       LDL is unhealthy)      

      improves breathing – more oxygen per breath

      weight control

      burns more calories

      builds more muscles

      increases resting metabolism

      reduces risk of cancer (colon, breast, ovarian)

           Exercise reactivates antioxidants to help fight free radicals which cause cancer 

      improves self esteem  

      helps cope with stress

      helps with depression

      sleep better

      aids in digestion

      better quality of life

       helps slow progression of osteoporosis and osteoarthritis

1. one of the best ways to relieve stress.

1.       What percent of people who are depressed seek medical help?

1.       Top 3 causes of death in the US.

#1  Cancer     #2 Heart Disease    #3 Injuries

1.       List lifestyle choices for a healthy life.

.  Refrain from using tobacco in any form.

            2.  If you drink alcohol, drink in moderation.

               3.  Engage in regular exercise.

            4.  Follow US Dietary Guidelines.

            5.  Develop healthy ways to cope with stress.

            6.  Maintain normal body weight.

            7.  Receive regular preventive health care.

           8.  Maintain an optimistic outlook.

           9.  Establish a personally meaningful belief system.

1.       List 6 symptoms of depression.