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Cummulaive Pathology
Everything covered in pathology
Question | Answer |
---|---|
What is Health? | Mental, pyhsicl, emotional and spiritual well-being |
What is pathology? | The scientific study of disease |
5 commons Disease in Canada? | Heart disease, cancer, lung disease, Alzheimer's disease, diabetes |
What are the two pathologies that are consider chronic and have a large impact on Canadians? | Arthristis and Obesity |
What are predisposing Risk Factors? | gentics, living environment, lifestyle, gender, age |
Define Homeostasis? | the ability of the body to maintain an equilibrium, within its internal environment |
Define Pathogenesis? | the development stages of a disease. |
What are some mechanisims of disease? | genetic disease, infection, inflammation, neoplasms, immune disorders, pyhsica trauma, chemical |
What is an infectious disease? | invade and destroy living tissue, caused by pathogenes, produces substance toxic to the body |
Cardinal Signs of Infections are: | redness (erythema, swelling, heat, pain, fever, enlarged lymph glands |
what are wide spread infection signs? | fever, headaches, weakness, delirium |
Define begin tumours? | develop slowly, can arise from any tissue, do not pread to other tissues, do not grow back if amputated |
Define malignant tumour? | have ability to spread and reproduce, can spread through the blood and lymph glands |
what is an Abrasion ? | Outer layers of skin ad underlying tissue are scraped away ex. road rash, scrapes |
What are PTA/OTA interventions for Abrasions? | aviod situations where they can further harm the injury, beware of bandaging, wear gloves |
What is an Avulsion? | when a portion of the skin and underlying tissue is cut away ex. toe cut off |
What are PTA/OTA interventons for avulsions? | don't get dressings wet, avoid affected area if new injury, wear gloves |
What is a Thermal insult? | results in extreme heat or cold ex. heat strokes, burns |
What is frostbite? | extremely cold tissue, usually face, ears, finger toes turn white, are numb and little pain is felt |
What is hyperthermia? | a general cooling of the bdy if core temp drops below 95 degrees |
What is Osteoarthrisits? | degenerative joint disese, most common arthritis and effects mainly cartilage |
What is the Primary OA and what can it be caused by? | wear and tear that begins to break down articular crtilage and caused by autoimmune disease, inflammatory and bacterial |
What is Secondary OA and what is the prevelance? | results in injury, repetitive stress, repeated gout, poor posture and prevelance increase with age, men 45, women after 45 |
What are some symptoms of OA? | -insidious onset (slowly) -changes in synovial membrane -swelling/tenderness -muscle weakness |
What are some treatments of OA? | -maintian ROM in joints -anti- inflammatories |
What is Rheumatoid Arthritis? | -chronic inflammatory disease, effects the joints symmetrically, happens in both hips -destroys cartilage and bone, deforms joints |
what is the etiology of etiology? | unknown, genetics virus, environmental factors |
what is the prevelance of RA? | 1% of pop. more in women , higher in prevelance in urban areas |
Cardinal Symptoms of RA? | inflammatory synovits, joint destruction, muscle atrophy, bone destruction |
what are 3 types of deformities with RA? | 1. ulnar drift 2. boutonniere deformity 3. swan neck deformity |
What is Osteoporosis? | condition in which there is wasting or deterioration of bone mass and density |
what is type 1 of osteoporosis? | post-meopausal women - estrogen deficiency |
what is type 2 of osteoporosis? | occurs in men and women and effects the vertebrae and weight bearing joints |
What s etiology of Osteoporosis? | metabolic condition, imbalance b/w breakdown of old bone and formation of new |
What are the symptoms of Osteoporosis? | loss of height, dropping ribs, commonly affects spine, wrist, hips |
Burtits is defined as? | -inflammed, infected or traumatized -repetitive movements or prolonged and excessive pressure |
What are the symptom of Burtitis? | tenderness, pain on movement, edema (swelling) |
what is treatment of Burtisis? | rest, ice packs, anti-inflammatories and ROM |
Where does Frozen Shoulder occur? | often in the NON DOMINANT shoulder |
What are the three stages of froen shoulder? | 1. freezing 2. frozen 3. thawing out |
Define strain? | a twist, pull or tear of muscle or tendon |
Define sprain? | an acuteor partial tear of a ligament |
What are the 5 types of fractures? | -closed or simple -open (can see bone) -transverse fracture -greenstick (bone bends) - burst facture |
Who does bone plate fracture occur in? | happens in children, they will then stop growing |
What are Herniated discs caused by? | the annulus fibrosis breaks open and nucleus pulposus escapes |
Gerd happens when? and causes what? | Happens in stomach and duodenal back flow in to esophagus causes heart burn, belching and vomiting in mouth |
What is the treatment of GERD? | elevate the head of the bed, light meals, proton pump inhibitors, surgery |
What are the two types of Peptic Ulcers? | gastric and duodenal |
Define Hiatus Hernia | upper part of the stomah protrudes up through the esophageal, the sphincter does not work therefore they would go up into esophagus |
What would be some symptoms of Hiatus Hernia? | heartburn (wrose in recline), chest pain, difficulty swallowing |
Define the two types of Hiatus Hernia | sliding hiatus hernia - happens when part of stomach protrudes into chest when swallowing Para-oseophageal hernia- happens when part of stomach passes into chest |
Gastroenteritis can be determined by: | -inflammation of stomach and intestines -mucus,puss and blood in stool -diarrhea,cramps, vomiting, loss of appetite |
Cirrhosis of the liver is known as... | chronic degeneration of the liver, normal liver cells that are replaced with scars |
What are some determinants of Cirrhosis of the liver? | nausea, vomiting, red spidery marks on face and body. bleed and bruise easily, abnormal accumulation of fluid in abdomen |
Hepatitis A is a ? | viral disease = mild liver infection |
headache anorexia, fever, inflamed liver and dark urine are all symptoms of ? | Hepatitis A, B and C |
Hepatitis A is highly contagious, true or false? | true |
What disease can be transmitted through blood, semen vaginal secretions and saliva? | Hepatitis B |
Does hepatitis C has a cure, true or false? | false, it is not curable |
What is the disease that causes an inflammatory disorder of the GI tract and can cause chrinic diarrhea, cramps and abdominal pain? | Crohn's Disease |
Type of pneumonia caused by bacteria that can spread through the air is? | Legionnaires Disease |
Define Pneumonia | many different types, that is an infection or inflammation of the lungs, air sacs fill with fluid and puss |
Define Asthma | increased reaction of the bronchioles to a variety of stimuli |
What is another name for collapsed lung? | Atelectasis |
What can cause collapsed lung? | obstruction in bronchole tree, post op complications, prolonged inactivity |
If there is chronic inflammation of mucus membrane lining, increased mucus production and bacterial infections in the lungs what might this be classified as? | Chronic Bronchitis |
Emphysema is an irreversible lung damage,weakening and breaking of air scas, true or false? | True |
Name some modifiable risk factors of cardiovascular disorders... | -smoking, physical inactivity, overweight, type 2 diabetes, increased alcohol use and shovelling |
Name some non-modifiable risk factors... | age, sex, race, family history |
What is Angina? | increased oxygen demands due to narrowing of conornary arteries |
What are the cardinal signs of cardio disorder? | chest pains, trouble breathing, fast breathing, palpitations and fatigue |
Very high blood pressure, increased wear and tear on artieral walls, major cause of heart failure are all classified under.. | hypertension |
if damage is usually fatal, breathing, swallowing, digestive and eye movement are all affected what where would the brain injury have occured? | Brain Stem |
If balance and coordination are affected and results are clumsiness and shaking where would the brain injury have occured? | cerebellum |
If processing info becomes difficult and loss of right sided vision would be a result of what type of brain inury? | Occipital Lobe |
Hearing, memory, language and emotional labiality would be from what type of brain injury? | Temproal Lobe |
If sensory activities are difficult as well as language and memory problems where has brain injury occured? | Frontal Lobe |
Transient Ischemic Attack is a medical name for a.. | little stroke |
What happens during a little stroke? | -blood supply to brain is temp. interrupted - results in impaired neurological functioning |
Acute : | short or small |
ankyl/o : | stiffness |
ortho/o : | correct |
exacerbation : | mental state |
osteo/o : | bone |
my/o : | muscle |
gloss/o : | tongue |
hepat/o : | liver |
remission : | period of abated disease |
enter/o : | intestine |
delusion : | false belief |
-pepsia : | state of digestion |
dyspnea : | difficult breathing |
epistaxis : | nosebleed |
cyanosis : | blue skin tone |
asphyxia : | lack of oxygen |
tinnitus : | ringing in ears |
benign : | not life threatening, not malignant |
SOB : | shortness of breath |
paroxysmal : | reoccuring in paroxysm |
RD : | respiratory distress |
-capnia : | carbon dioxide content in blood |
-uria : | substance in urine |
arrythmia : | irregular rhythm of heartbeat |
atrophy : | wasting away, deterioration |
purulent : | containing, discharging puss(eww) |
hypoxemia : | lack of oxygen in blood |
scler/o : | hard |
sept/o : | septum |
-scope : | intrument for viewing or observing |
CV : | Cardiovascular |
DVT : | deep venous thrombosis |
pneum/o : | air/gas |
agnosia : | loss of sensory stimuli |
-osmia : | smell |
Hx : | medical history/record |
apraxia : | loss of performance/skills |
ascites : | accumulation of fluid in abdomen |
R/O : | rule out |
stasis : | slowing/stopping or sustained |
idiopathic : | unknown cure |
congentital : | exisiting at birth or before birth |
pruritus : | itchy |
diaphoresis : | perspiration |
BP or B/P : | Blood pressure |
erythema : | redness |
-ectomy : | surgical removal |
hyperplasia : | increase in number of cells in organs or tissues |
dysphagia : | difficulty swallowing |
What is the #1 symptoms of CVA? | headache, sudden numbness, weakness, confusion, trouble speaking and walking |
If a stroke is cause by a blood clot that clocks a blood vessel or artery to the brain it is what type ? | Ischemic Stroke |
What is a Hemorrage Stroke? | caused by a blood vessel in the brain that breaks and bleeds into the brain |
If a blood clot blocks flow to a certain part of the brain what type of clot is it? | Thrombotic clot |
A blood clot breaks off and travels to an area of the brain and obtructs blood flow what type of clot is it? | Embolic clot |
What does ABI stand for and what is the #1 cause for it? | Aquired Brain Injury and car accidents |
Describe and list the three traumatic brain injuries | acceleration- head struck by moving object deceleration- head strikesa stationary object coup-contracoup- car accidents, brain shaking in skull |
what type of disease is Huntington's Disease? | hereditary, progressive degenerative disorder, results in brain atrophy and death |
What are some signs of Huntington's Disease? | uncontrolled movements, loss of intellectual abilities, emotional disturbances |
what is the most common cause of neurological death each year in Canada? | ALS |
What does ALS affect? | destroys motor neurons controlling voluntary muscle movements |
What type of diease is HIV & AIDS? | a retro virus that is spread through bodily fluids that attack T cells |
Systemic Lupus Erythematosis is described as? | -chronic autoimmune disease, attacks connective tissue and causes inflammation of the joints, skin kidneys, lungs and brain |
What are the three types of Lupus? | -SLE -Discoid Lupus Erythematosis -Drug induced lupus |
-painful or swollen joints, sores in mouth and nose red rash across cheeks and nose are all signs of what disease? | Systemic Lupus Erythermatosis |