January 3, 2017 Bell Ringer: Brainstorm a list of heart-healthy habits January 3, 2017 Bell Ringer: Brainstorm a list of heart-healthy habits. Briefly explain how you think each one benefits your heart. Chapter 26, lesson 1 objective: Distinguish risk factors associated with communicable and noncommunicable diseases.

Welcome back! How was your break?? What gifts did you get? Did you go anywhere exciting?

Make up work for chapter 24 due FRIDAY January 6, 2017 Aaron has been getting a lot of colds lately. Today he woke up with a bad sore throat. Aaron knows that he should stay home and rest, both for his own health and to avoid infecting others at school. However, Aaron plays the lead saxophone in the marching band, and today is the last band practice before the big game. This practice will even be a full-dress rehearsal to make sure everything goes right for the half-time show. Saturdays’ game will be the playoff and everyone is sure the school will win. If Aaron doesn’t show up, he thinks he will be letting the band down. Besides, he doesn’t want to admit that he is getting sick because then he won’t be there on Saturday when the team wins. Aaron wonders what he should do. What should he do? 2 paragraphs, 5 sentences each.

Words to know Noncommunicable disease Cardiovascular disease (CVD) Hypertension Atherosclerosis Angina pectoris arrhythmias

Cardiovascular Disease Cardiovascular disease: A disease that affects the heart or blood vessels. Approximately 61 million Americans have some form of the disease. CVDs are responsible for more than 40% of all deaths in the United states, killing almost a million Americans a year.

What are the main parts of the Cardiovascular system?

Types of Cardiovascular Disease What are the main parts of the circulatory system? The heart, blood and blood vessels. When all work properly, the cardiovascular system runs perfect. When a problem affects one part, the entire system is threatened. What are some ways that you could reduce your risk of getting cardiovascular disease? Avoiding tobacco; plenty of physical activity; maintaining healthful weight; good eating plan with low saturated fat, cholesterol and sodium.

Hypertension Hypertension: high blood pressure- pressure that is continually above the normal range for a particular person. Can occur at any age, but it is more common among people over the age of 35. Of Americans ages 20 to 74, 23% have hypertension. How do you think High Blood Pressure can be lowered? *medication, weight management, adequate physical activity and proper nutrition

Did you know? Blood pressure is written as two numbers. The first number is the systolic #, which represents the pressure while the heart is beating. The second number is the diastolic #, which represents the pressure when the heart is resting between beats. Ex, 122/76 represents systolic pressure of 122 and a diastolic pressure of 76. High blood pressure in adults is defined as 140/90. A normal is 120/80.

Brain Breaaaaaaaaaakkkkk

Brain break answer There is a duplicate word “the”

Diseases of the Heart How many times do you think the heart pumps per day? 100,000 times a day Just like every other organ, your heart needs the O2 form blood to function. When the blood supply to the heart is insufficient, the result can be pain, damage to the heart muscle or even sudden death. The next few slides with display the diseases of the heart:

Diagnostic Tools used EKG: produces a graph of the electrical activity of the heart MRI: uses powerful magnets to produce images of internal Body organs. Used to identify heart damage and defects Pacemaker: used to treat an irregular heartbeat. The small Device sends steady electrical impulses to the heart to Make it beat regularly.

Angina Pectoris This is the chest pain that results when the heart does not get enough oxygen. This pain, usually lasts from a few seconds to minutes, is a warning sign that the heart is temporarily not getting enough blood. This could cause permanent heart damage and sometimes can be treated with medication. https://www.youtube.com/watch?v=fBn9munofVs

Heart Attack 1 million cases of heart attacks happen each year, with more than 40% of those affected dying. https://www.youtube.com/watch?v=whOgxQkKX_I This is the damage to the heart muscle caused by a reduced or blocked blood supply. Many are sudden and cause intense chest pain, but one in four produces no symptoms and is detected only when routine test are done later. Most are slow with mild pain/discomfort, also mistaken for indigestion.

Stroke When arterial blockage interrupts the flow of blood to the brain, a stroke can occur. Stroke can affect different parts of the body, depending on the part of the brain that is deprived of oxygen. Stroke also can occur as a result of a cerebral hemorrhage, which is a condition in which a blood vessel in the brain bursts, causing blood to spread into surrounding brain tissue.

Congestive Heart Failure This is when the heart gradually weakens to the point that it cannot maintain its regular pumping rate and force. Can be a result of high blood pressure Can be caused by illegal drug use Strategies to maintain this include medication and healthy behaviors, such as adequate physical activity and good nutrition.

What is the difference in a Heart attack, stroke and cardiac arrest? https://www.youtube.com/watch?v=kdROSRIz4_Q

Risk factors for Cardiovascular Disease

What risk factors out of the 4 do you think YOU can control? 1. Cholesterol level 2. Family history 3. Gender 4. Age Answer: 1. Cholesterol level. YOU can change this by eating items with less cholesterol. (cheerios).

Risk Factors that cannot be Controlled Heredity: children whose parents have cardiovascular disease are more likely to develop CVD themselves. Gender: Men have a greater risk of developing this disease early in life and a greater risk of having a heart attack than women do. However, research indicates that older women are less likely to survive a heart attack than men of the same age. Age: as people become older, they become more likely to develop CVD, as the risk increases with age. About 80% of people who die of this disease are 65 or older.

Hands on Health On a sheet of paper number it from 1 to 10. Reach each statement and write “always” “most of the time” or “once in a while” or “never.” 1. I avoid tobacco products and secondhand smoke 2. I get 60 minutes of physical activity five or more days per week 3. I get at least 30 minutes of moderate or 20 minutes of vigorous aerobic exercise at least 3 times a week. 4. I eat plenty of fruit, vegetables and whole-grain foods 5. I limit foods that are high in fat and cholesterol (chips, candy junk food) 6. I limit my intake of salt and sodium 7. I choose nutritious snacks 8. I maintain a healthful weight 9. I practice anger-management skills 10. I practice stress-management skills Now, explain how you can better ones that you are slacking in and ones that you need to avoid. Turn into your box