Arterial Blood Pressure Essay
Arterial blood pressure is "normal" when the systolic pressure is 90-119 mmHg and the diastolic pressure is 60-79 mmHg. When the arterial pressure is ≥120/80 mmHg, a person is considering being hypertensive [1-3].
According to U.S. national guidelines (JNC 7 Report and JNC 8 Report), the following represents different stages of hypertension:
Classification Systolic
(mmHg) Diastolic
(mmHg)
Normal <120 <80
Prehypertension 120-139 80-89
Stage 1 140-159 90-99
Stage 2 >160 >100
Treatment of Hypertension
Hypertension is also commonly treated with drugs that decrease cardiac output. These cardioinhibitory drugs either block beta-adrenoceptors on the heart (i.e., beta-blockers) or L-type calcium channels (i.e., calcium-channel blockers), which decreases cardiac output by decreasing heart rate and contractility (inotropy). Vasodilator drugs, which decrease systemic vascular resistance, are also used to treat hypertension. Included in these drugs are alpha-adrenoceptor antagonists (alpha-blockers), …show more content…
Medication adherence usually refers to whether patients take their medications as prescribed (eg, twice daily), as well as whether they continue to take a prescribed medication. Medication adherence usually refers to whether patients take their medications as prescribed (eg, twice daily), as well as whether they continue to take a prescribed medication.
Patient-level factors related to medication non adherence : The most common reasons given by patients for not taking their medications are forgetfulness (30%), other priorities (16%), deciding to omit a dose (11%), lack of information (9%), and emotional reasons (7%);27% of patients give no reason
According to U.S. national guidelines (JNC 7 Report and JNC 8 Report), the following represents different stages of hypertension:
Classification Systolic
(mmHg) Diastolic
(mmHg)
Normal <120 <80
Prehypertension 120-139 80-89
Stage 1 140-159 90-99
Stage 2 >160 >100
Treatment of Hypertension
Hypertension is also commonly treated with drugs that decrease cardiac output. These cardioinhibitory drugs either block beta-adrenoceptors on the heart (i.e., beta-blockers) or L-type calcium channels (i.e., calcium-channel blockers), which decreases cardiac output by decreasing heart rate and contractility (inotropy). Vasodilator drugs, which decrease systemic vascular resistance, are also used to treat hypertension. Included in these drugs are alpha-adrenoceptor antagonists (alpha-blockers), …show more content…
Medication adherence usually refers to whether patients take their medications as prescribed (eg, twice daily), as well as whether they continue to take a prescribed medication. Medication adherence usually refers to whether patients take their medications as prescribed (eg, twice daily), as well as whether they continue to take a prescribed medication.
Patient-level factors related to medication non adherence : The most common reasons given by patients for not taking their medications are forgetfulness (30%), other priorities (16%), deciding to omit a dose (11%), lack of information (9%), and emotional reasons (7%);27% of patients give no reason