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24 Cards in this Set
- Front
- Back
- 3rd side (hint)
What is blood pressure? |
The force of blood flowing through the arteries. |
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What is the recommended blood pressure? |
120/80 |
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What are the top and bottom values? |
Systolic and diastolic pressure |
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Define the term systolic and diastolic pressure. |
Systolic—Pressure while heart beats Diastolic—Pressure while heart rest |
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Which value determines if a person has HTN? |
Diastolic- if the pressure of the heart is elevated at rest, then HTN is present. |
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What are the risk factors for hypertension? |
African American, obesity, anxiety, diabetes, smoking |
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What are the physical signs of hypertension? |
Blurry vision, headache, chest pain; |
REMEMBER that HTN is called the silent KILLER because most people don’t have symptoms. |
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How can the size of the blood pressure cuff affect blood pressure reading? |
If it is too small, the BP will be higher than it normally is. If it is too big, the BP will be lower than is actually is. |
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What are some other factors that alter blood pressure? |
Position, caffeine, anxiety, activity |
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What is pulse pressure? |
The difference between systolic and diastolic numbers |
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What is the arterial pressure? |
Diastolic pressure (+) 1/3 of pulse pressure; this value should be greater than 60. |
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Before you give a blood pressure medication, always check __ __ and __ __? |
Blood pressure and pulse rate |
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Hold the medication if systolic BP is less than __ or heart rate is less than ___? |
100, 60 |
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What classes of medications are used for HTN? |
Diuretics, beta blockers, calcium channel blockers, vasodilators |
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Medications that end in “pril” are__ __? |
Ace inhibitors |
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Ace inhibitors correct heart failure by __ after overload |
Decreasing - they also promote Vasodilatation by inhibiting the production of angiotensin. |
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Symptoms of angioedema are? |
Swelling of the lips and mouth |
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Clients may also have a persistent, nagging ___. |
Cough |
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Which is more dangerous in angioedema: a cough or swelling of the lips and mouth? |
Swelling of the lips and mouth may indicate laryngeal angioedema. A compromised airway is the priority. |
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Medications that end in “olol” ___ ___? |
Beta blockers |
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Clients who take anti-hypertensive medications should be taught what method to avoid falling? |
Sit in a chair or at a beside for 30 minutes after taking medication to adjust to a lower circulating blood pressure. |
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What herbal medication is used to lower BP? |
Garlic |
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Clients taking anti-hypertensives should avoid hot showers, baths, and weather. True of false? |
True. These things can cause dizziness. |
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What is the best diet for a hypertensive client? |
Low-sodium, low-fat DASH diet |
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