Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Health > 2nd Semester Test > Flashcards

2nd Semester Test Flashcards

1
Q

Define heart attack, or Myocardial Infarction

A

A sudden loss of blood to the heart mussel resulting in the death of any tissue or muscle in that area

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Define plaque

A

Fatty deposits

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Define Aneurysm

A

A weakening wall of blood vessels often at high risk for bursting

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Define stroke (Cerebrovascular Accident)

A

A sudden attack or weakness or paralysis that occurs when a blood vessel in the brain bursts or becomes blocked

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

What is Hypertension?

A

Chronic (having it ALL THE TIME) blood pressure.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

What are the warning signs of a heart attack?

A

Pain in the chest, and spreading pain in the shoulders, neck, and arms. Also may include chest discomfort combined with lightheadedness, fainting, sweating, nausea, and shortness of breath

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

What are the warning signs of a stroke?

A

Sudden numbness or weakness of the face, an arm or a leg, trouble seeing in one or both eyes, sudden dizziness or loss of coordination, or a sudden severe head ache

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

What is considered a healthy blood pressure reading?

A

Less than 120/80

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

What is CVD?

What are controllable and uncontrollable risk factors of it?

A

Cardiovascular disease

Genes
Smoking

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Explain the components of an energy model.

A

CO does not occur naturally in the blood stream, but H2O and O2 go into the cell and then CO2 goes back into the blood stream.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

What is LDL cholesterol? HDL? What are the differences between the two?

A

Low density lipoprotein and high density lipoprotein.

LDL is bad cholesterol,HDL is good.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Cancer

A

A disease caused by an uncontrollable division of abnormal cells in a certain part of the human body.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Tumor

A

A swelling part of the body that is caused by an abnormal growth of tissue

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

What’s the difference between benign rumors and migrant tumors

A

Benign tumors are non cancerous and cannot attack neighboring tissues, malignant tumors are the opposite

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Metastasis

A

A secondary growth that’s separate from where cancer first started it growth

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

What the most common type of cancer?

A

Breast cancer

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

What cancer causes the most deaths per year?

A

Lung cancer

18
Q

What are ways to treat cancer?

A 
Biopsy (removal of tissue to look) 
Surgery (removal of tumor) 
Radiation 
Chemotherapy (anti-cancer drugs) 
Immunotherapy (immune system stimulated)
19
Q

What are ways to reduce risk of cancer? (9steps)

A

Know 8 warnings, tobacco free, sun protection, antioxidants/drink from plastic, good weight/body composition, no alcohol, no dangerous chemicals/air born fibers, no air pollution, know your family’s cancer history.

20
Q

What’s the ABCD of skin cancer?

A 
Asymmetry (mole not symmetrical)
Border (mole irregular, fuzzy, raised)
Color (black, grey, red, or blue) 
Diameter (larger than 6 mm)
Evolution (changing over time)
21
Q

Whats Diabetes, and what are its warning signs?

A

A condition when the pancreas does not produce enough and/or can’t use insulin.

22
Q

What’s the role of insulin?

A

hormone that regulates blood sugar level, by removing glucose from the blood stream

23
Q

How do you reduce the risk of and/or treat diabetes?

A

Don’t be overweight, female, over 40, or have a family history

Caused by a auto immune disease,
will need daily insulin injection

24
Q

What are the differences and similarities between type one and type two diabetes?

A

Type one can’t produce insulin at all, and is an autoimmune disease

Type two produces very little or produces insulin that resists cells

25
Q

What are the functions of carbohydrates? (6)

A

Providing energy and regulation of blood glucose, Sparing the use of protein for energy, Breakdown fatty acids preventing keypads

26
Q

What are 2 examples of complex and simple carbohydrates

A

Whole grains, vegetables

Milk, honey

27
Q

What function do proteins serve?

A

Most of the work for the cells, for structure, and the regulation of the body’s tissues and organs

28
Q

What are 2 examples of complete and incomplete proteins?

A

Complete proteins contain all 9 amino acids, eggs and fish

White bread, rice

29
Q

What is the function of fat? (3)

A

Backup source of energy when carbohydrates are unavailable, absorbs certain nutrients, and maintains your core body temp.

30
Q

List 2 examples of unsaturated, saturated, and trans fat

A

Sunflower, fish
Lamb, butter
Cakes, crackers

31
Q

What’s the function of water?

A

Water is used in cells, organs, and tissues to help regulate temp. and to help maintain other functions of the body.

32
Q

What is the function of vitamins and minerals?

A

They are essential nutrients, they perform hundreds of roles in the body. (shoreing bones, heal wounds, bolster immune system, covert food to energy, repair cells, etc…)

33
Q

Identify the importance of fiber in our diet and provide a food source

A

Helps prevent heart disease, diabetes, weight gain, etc..

Wheat, corn, and rice bran

34
Q

What are the characteristics of Chronic Bronchitis?

A

Inflination and swelling if the lining air way us. Could stimulate production of mucus causing even more blockage

35
Q

What are the characteristics of Emphysema?

A

It’s a condition that makes it so the air sacs of the lungs are damaged and enlarged, causing breathlessness

36
Q

Leukoplakia

A

A disease which causes bone marrow and other blood forming organs to produce increase numbers of immature of abnormal leukocytes

37
Q

Atherosclerosis

A

A disease caused by a build up of fatty material on the inside walls of ones arteries

38
Q

Define Cardiovascular disease, what are its 4 forms?

A

Disease disorders that result Fro damage to the heart and blood vessels.

Atherosclerosis, hypertension (high blood pressure), heart attack, and stroke.

58
Q

What do saturated fats doV

A

Raise the level of cholesterol in the blood

59
Q

Trans fat

A

Unsaturated fatty acids, can increase risk of atherosclerosis

Health (5 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions