stuff i really don't know Flashcards
Type 1 hypersensitivity
Ags poorly recognised by T cell
Type 2 hypersensitivity
Ab binds to self-antigen on cell –> death
Type 3 hypersensitivity
Amount of IC formed exceeds capacity to remove them
Type 4 hypersensitivity
Delayed Th1 response –> phagocyte recruitment –> visible lesion
Typical lobar pneumonias
Strep pneumoniae
Legionella
Klebsiella
Typical bronchopneumonias
Strep pneumoniae
Staph aureus
H Influenzae
Klebsiella
Atypical/walking pneumonias
Mycoplasma Chlamydophilia Legionella RSV CMV Influenza Adenovirus
KRAS, EGFR and ALK mutations in which lung cancer?
Adenocarcinoma
Hypercalcaemia in which lung cancer?
Squamous cell
Cushings syndrome in which lung cancer?
Small cell
SIADH in which lung cancer?
Small cell
Lambert-Eaton in which lung cancer?
Small cell
Which bacteria are associated with lung abcesses?
Staph aureus
Bacteroides
Fusobacterium
Peptostreptococcus
What are salmeterol and fomoterol
LABAs (b2 agonist, controller)
What is indacerol?
Ultra-LABA (only in COPD)
What are beclomethazone and diproprionate?
Inhaled corticosteroids (preventer)
What is ipratropium bromide?
Muscarinic antagonist (reliever)
Anti-platelet therapies
Aspirin
Clopidogrel
Tirofiban
Thrombolytic therapy
Tissue plasminogen activator
What do statins block?
HMG-CoA reductase in liver, decreases endogenous cholesterol production
MI treatment
MONA: morphine oxygen nitrates aspirin
Angina
NBC:
nitrates
b-blockers
Ca channel blockers
HTN in pregnancy
He Likes My Neonate: hydralazine labetolol methyldopa nifedipine
Inherited coagulative diorders
Factor V leiden
Prothrombin gene mutation
Protein C & S deficiency
NOACs
dibigatran
rivaroxiban
Rheumatic fever bacteria
group A streptococcus
IV IE bacteria
S aureus
Acute native valve IE bacteria
S aureus
B streptococcus
Prosthetic valve IE bacteria
S aureus
First line HF therapy
ACE-i (ARB if cough)
B-blockers
Second line HF therapy
digoxin (mod to severe)
loop diuretics –> frusemide (not in renal disease)
