190 likes | 392 Views
10. CARDIOVASCULAR DISEASE & CANCER. 10. “You only live once… but if you work it right, once is enough.” - Joe E. Lewis -. 10. CARDIOVASCULAR DISEASE. DEATH RATES FOR HEART DISEASE OF WOMEN, AGES 45+. 10. THE HEART CROSS-SECTION. 10.
E N D
10 CARDIOVASCULAR DISEASE & CANCER
10 “You only live once… but if you work it right, once is enough.” - Joe E. Lewis -
10 CARDIOVASCULAR DISEASE DEATH RATES FOR HEART DISEASE OF WOMEN, AGES 45+
10 THE HEART CROSS-SECTION
10 PATHOPHYSIOLOGY OF THE HEART • Categories of Cardiovascular Diseases: • Coronary Heart Disease (CHD) • Cerebrovascular Disease (Stroke) • Hypertension • Congestive Heart Failure (CHF) • Congenital Heart Disease • Rheumatic Heart Disease • Angina Pectoris • Peripheral Artery Disease (PAD)
10 Coronary Heart Disease: • Arteriosclerosis -generic term describing any disease of the arteries that leads to thickening and hardening of artery walls • Atherosclerosis • Myocardial Infarction • Thrombus Congestive Heart Failure: • weak heart muscles that cannot perform the pump function with proper vigor
10 • Cerebrovascular Disease (Stroke): • 3 Types of Stroke • Thrombus • Embolism • Aneurysm
10 Congenital Heart Disease: • Babies born with a hole in septum, imperfectly formed blood vessels, valvular damage, or left ventricular imperfections Rheumatic Heart Disease: • Results from bacterial infection ‘streptococcus’, which causes damage to heart valves Angina Pectoris: • Chest pain resulting from insufficient supply of blood (oxygen) to heart muscle Peripheral Artery Disease: • Disease of the extremities in which blood supply is diminished resulting in lack of nutrients/oxygen to arms/legs
10 RISK FACTORS FOR CVD • Age • Genetics • Race • Obesity • Smoking • Drugs • Hypertension • Elevated Cholesterol • Sedentary Lifestyle • Diabetes • Menopause • Oral Contraceptives
10 GENDER DIFFERENCES OF CVD • Prevalence of CHD higher in men • Approximately equal number of deaths • Incidence is much higher in men at earlier ages • Incidence in women increases after menopause • Symptoms and signs vary among genders • Women more likely to have a recurrent attack • Women more likely to die from heart attack RACIAL DIFFERENCES OF CVD • CVD death rate higher in African American women than in white women
10 CANCER MAIN GROUPS OF CANCER • Carcinoma • Sarcoma • Leukemia • Lymphoma • Hepatoma • Melanoma • Neuroblastoma
10 BREAST CONDITIONS Benign Breast Diseases: • Fibrocystic Breast Disease • Hyperplasia • Fibroadenoma Breast Cancer: • 5 Levels • Stage I: <2cm in size, localized • Stage II: 2-5cm in size, localized • Stage III: >5cm in size, grown into chest wall, skin, or lymph nodes • Stage IV: Growth spread to other parts of body
10 Risk Factors for Breast Cancer: • Gender • Age • Family history • Never had children • Had firs child after 30 yrs. • Early menarche (before 12) • Late menopause (after 55) • Oral contraceptive use • Hormone Replacement Therapy • Higher breast density
10 Breast Cancer Screening: The Mammogram
10 GYNECOLOGICAL CONDITIONS Benign Cervical Changes: • Polyps • Cervical Dysplasia Cervical Cancer: • Stages 0-IV • Screening = Pap Smear • Risk Factors: • Human papillomavirus (HPV), smoking, immunosuppressant drugs, early sexual intercourse, multiple sex partners, >4 pregnancies • Treatment: • Cyrosurgery, Cone biopsy, laser cone biopsy
10 Benign Uterine Conditions: • Fibroids • Adenomyosis • Endometrial Hyperplasia • Endometriosis Malignant Uterine Tumors: • 4 Stages • Screening: Pelvic exam, transvaginal ultrasound, endometrial biopsy • Risk Factors • Age, high levels of estrogen, obesity, diabetes, failure to ovulate, history of infertility, family history, using Tamoxifen • Treatment • Hysterectomy, surgery, radiotherapy, progesterone
10 Benign Ovarian Growths: • Cysts • Polycystic Ovarian Syndrome Ovarian Cancer: • 4 Stages • Screening: Pap smear, transvaginal ultrasound, blood test • Risk Factors • Reproductive tract history, no children, early menstruation, late menopause, pregnancy after age 30, oral contraceptives, previous cancer, long-term use of fertility drug Clomiphene Citrate • Treatment • Hysterectomy, surgery, radiotherapy, chemotherapy
10 OTHER CANCERS Lung Cancer Colorectal Cancer Skin Cancer Comparison of Estimated New Cancer Cases and deaths, U.S. Women, 1999
10 INFORMED DECISION MAKING SCREENING TESTS FOR WOMEN OF DIFFERENT AGES