Medicine general Flashcards
Asthma
Chronic obstructive lung disease with bronchiolar inflammation, and hyper-responsiveness.
Cystic Fibrosis
Autosomal Recessive disease that results in altered chloride and water transport across epithelial cells
COPD
Chronic obstructive lung disease, irreversible. Includes both emphysema and chronic bronchitis
Pulmonary Embolism
acute obstruction in the pulmonary arterial vasculature leading to V/F mismatch
COVID
Viral disease causing by SARV-CoV2 with major systemic implications including lung disease
Allergic Rhinitis
IgE mediated inflammatory process of the nasopharynx, oropharynx with allergen exposure
Acute Kidney Injury (AKI)
Loss of renal fx over hours / days due to disturbances in fluid, electrolyte, and acid-base homeostasis.
Chronic kidney disease
Permanent renal insufficiency that develops over months / years. Caused by structural intrinsic damage of the glomerulus or tubulo-interstitial system.
Anemia
Reduction in quantitive of RBCs
Leukemia
Blood cancer of the WBC lineage in the bone marrow
Hemophilia A
X-linked recessive causing deficiency of factor 8
Von WIllebrand
Congenital platelet bleeding disorder due to the dysfunction of von Willebrand Factor (vWF)
Anti-thrombin III Def
Inherited Def of antithrombin III leading to increase risk of recurrent thrombosis (DVP, PE)
Lymphoma
Blood cancer of the WBC lineage in the lymphatic system (*unlike Leukemia which is within the bone marrow)
Multiple Myeloma
Bone cancer of plasma B cells in the bone marrow - producing monoclonal immunoglobins
Systemic Lupus Erythematous (SLE)
Autoimmune inflammatory condition characterized by the production of auto-antibodies. Systems affected: joints, skin, kidneys, heart, lungs, brain, and blood cells.
Rheumatoid Arthritis (RA)
Autoimmune disease attack on the joints. Progressive destruction of joint, bone, articular cartilage
Osteoarthritis
Painful Degenerative process involving progressive deterioration of articular cartilage and remodeling of subcondral bone (NON INFLAMMATORY)
Obesity
Abnormally high amount of adipose tissue compared with lean muscle mass with excess body weight > 20% over the predicated ideal body weight
Muscular Dystrophy
Inheritable myopathies causing progressive death of muscle fibers
Myasthenia Gravis (=M. Gravis)
Autoimmune disorder affecting the nicotinic ACH receptor at the NM-jxn (=”motor end-plate”). Signs: weakness and rapid fatigue of skeletal muscle
Ehler-Danlos Syndrome
Genetic connective tissue (CT) disease causing a defect in fibrillar collagen. Affects, skin, tendons (hyper-mobility) blood vessels (bleeding), viscera (aortic fragility). POTS = postural orthostatic tachycardia syndrome - fast heart rate when standing up.
Marfan Syndrome
autosomal dominant CT disorder affecting fibrin.
Affecting: cardiac (aortic dilation and Mitral regurgitation, skeletal and ocular issues
Hyperthyroidism
A condition in which the thyroid gland is hyperactive. Manifistation including sweating, cardiac issues (tachycardia, contractility), increase BP, weight loss, diarrhea, restlessness, heat intolerance
Grave’s disease
Autoimmune condition resulting in hyperstimulation of TSH receptors from auto-antibodies
Thyroid storm
Acute exacerbation of hyperthyroidism that is life-threatening
Myxedema
=hypothyrodism: Condition where the thyroid gland has decreased production of the thyroid hormone resulting in low T3 and T4.
Hashimoto’s thyroditis
Autoimmune hypothyroidism caused of destruction of thyroid gland.
Type 1 DM
=insulin dependent diabetes. Autoimmune Metabolic disease: Loss of insulin producing beta cells of the islet of Langerhan in the pancreas
Type 2 DM
Metabolic disease of altered number and affinity of peripheral insulin receptions.
DKA
metabolic condition secondary to insulin shortage. Results in hypoglycemia, Ketoanemia, anion gap.
Cushing’s syndrome
Metabolic condition of excessive free plasma corticosteroids
Addision’s disease
metabolic condition of insufficient glucocorticoids and mineralocorticoids
ALS = amyotrophic Lateral Sclerosis
Progressive neurodegenrative disease of upper and lower motor neurons
Alzheimer’s disease
Neurodegenerative disease characterized by progressive loss of cortical ability and formation of amyloid plaques
Parkinson’s disease
Neurodegenerative disease cause by the progressive loss of dopaminergic neurons. Clinically: tremors and rigidity
Multiple Sclerosis
autoimmune demyelination of the CNS
Status Epilepticus
Continuous episode of prolonged seizure activity
CVA = Cerebrovascular Accident = stroke
Cerebral ischemia / hemorrhage causing neurological deficits
Metabolic Acidosis
a primary Decrease in HCO3 (bicarb)
Metabolic Alkalosis
A primary increase in HCO3 (bicarb)
Respiratory Acidosis
Primary increase in PaCO2
Respiratory Alkalosis
Primary decrease in PaCO2
Hyponatremia
Na+ < 135
Hypernatremia
Na+ > 145
HypoKalemia
K+ < 3.5
Hyperkalemia
K+ > 5.5
Hypocalcemia
Ca+ <8.5
Hypercalcemia
Ca+ > 10.2
Major depressive disorder
Behavior disorder characterized by SIGECAPs for > 2 weeks.
(sleep, interest, guilt, energy, cognition, appetite, suicide)
Bipolar disorder
Mental disorder characterized by states of depression and mania
Serotonin syndrome
Adverse drug reaction producing excess serotenergic effects of CNS
Bulimia Nervosa
Eating disorder characterized by binge eating followed by purging.
Anorexia Nervosa
Eating disorder characterized by purposeful restricted caloric intact due to dysmorphic body image. symp: lower weight, BMI < 18.5