click below
click below
Normal Size Small Size show me how
ch 12
definitions
| Question | Answer |
|---|---|
| Myocardial Infarction (MI): | commonly known as a heart attack, occurs when there is a sudden blockage of blood flow to a part of the heart muscle (myocardium). |
| Hypertension | Referred to as high blood pressure, is a chronic medical condition where the force of blood against the walls of the arteries is consistently elevated. |
| Heart Failure (HF) | also known as congestive heart failure (CHF), is a condition where the heart is unable to pump blood effectively to meet the body’s needs. |
| Vasoconstriction | is the process by which blood vessels narrow due to the contraction of smooth muscle in their walls. |
| Vasodilation | is the process by which blood vessels widen due to the relaxation of smooth muscle in their walls. |
| Diuretic | is a type of medication or substance that promotes the increased production and excretion of urine. |
| Dysgeusia | Altered sense of taste |
| Angina | is a type of chest pain or discomfort that occurs when the heart muscle doesn’t receive enough oxygen-rich blood |
| Arrhythmia | is a medical condition characterized by an abnormal rhythm or rate of the heartbeat. |
| Anticoagulants | are drugs that in some way interfere with coagulation |
| Hemostasis | is a normal mechanism in the body that is designed to prevent the loss of blood after injury to a blood vessel. |
| LDL | Bad Cholesterol |
| HDL | Good Cholesterol |
| Dyslipidemias | abnormal amounts of lipids (fats), such as cholesterol and triglycerides in the blood |
| Flushing | temporary, reddening or warming of the skin. Usually in the face, neck or chest area |
| Pruritus | medical term for itching |
| Bradycardia | low heart rate |
| Tachycardia | high heart rate |
| Prolong QT | an irregular heart rhythm. Patients that take drugs that prolong the QT interval need periodic ECGs and need to be careful with tachycardia |