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P JESSIE PHARM CH 3
PHARMACOLOGY CHAPTER 3
Question | Answer |
---|---|
Body systems? | cadiovascular, respiratory, renal, gastrointetinal, endocrine, hematologic |
Cardiovascular | heart(a muscle) & vessels- to pump blood tp the tissues of the body |
Myocardial Infraction | heart attack, loss of oxygen |
When the heart contracts | systole, top # on blood pressure |
When the heart rests | diasystole, bottom # on blood pressure |
Blood pressure is regulated by? | capillaries |
Regulates almost all of the electrical systems in the body? | sodium-potassium pump |
Diseases of the cardiovascular system (heart)? | congestive heart failure (CHF), heart /valve,coronary artery,arrythmia, myocardial,pericardial,cardiac tumors, aortic,peripheral vascular |
Arrhythmia | irregular |
Electrolytes help the heart pump? | potassium(k+),sodium(Na+),chloride(Cl-) |
Respiratory system | (lungs) responsible for exchanging oxygen and carbon dioxide |
Diseases of the respiratory system?// | chronic obstructive pulmonary(COPD), bronchitis,asthma,bronchiectasis,cystic fibrosis,emphysema,lung cancer, pneumonconioses,pneumonitis,sarcoidosis, pulmonary hypertension |
symptoms of COPD | short & fast breaths,clubbing of the finger nails(flat nail bed) |
Renal system | (kidneys)responsible overall volume of the body(homeostasis),elimination of large amounts of medications by the tubules & waste,regulates blood pressure by hormones, controls red blood cells by hormones |
Gastrointestinal system | (GI tract), digestive system |
Diseases if the GI? | peptic ulcer disease |
Endocrine system | vast array of homones and organs that help regulate many specific bodily functions(blood sugar & thyroid gland) |
Hypothalamic Pituitary Axis | regulates the endocrine system,groth hormone, adenocoriticotropic hormone(ACTH),prolactin (breast milk), thyroid-simulating hormone(TSH) |
Pancreas (Endocrine system) | controls blood sugar |
Hematolologic system | contains all parts of the blood-proteins,red blood cells,ect. that carries oxygen to the cells and takes away waste from the cells |
Coagulation | ability for blood to clot |
Platelets | small cells in the blood that helps blood to clot |
Manuubrium | bone in the center of the chest where blood is formed in the bone marrow |
Red blood cells | lives 120 days and carries oxygen |
Diseases of the hematolgic system? | anemia-low iron level |
Test for coagulation? | PTT(partial thromboplastin time) PT(prothrobin time) |
The hearts contains how many chambers? | 4 |
Myocardial infraction is another term for what condition? | heart attack |
Real pressure in the body is regukated by veery small vessels called? | cappillaries |
What regulates almost all the electrical systems? | sodium potassium pummp |
Respiratory system is responsible for exchanging whal? | oxygen and carbon dioxide |
Typical age for cystic fibrosis? | mid 20s |
Clubbing of the fingernails? | COPD |
Organ resonsible for elimination of medications? | kidneys |
Deficiency in the kidneys? | renal dysfunction |
Gastrointestinal system begins at what body part? | mouth |
Explain how diarrhea can be a problem when taking medication. | the medication doesnt have time to absorb into the body, it comes out to fast. |