phase 2 sba 2 Flashcards
which muscarinic receptors are found in the heart
M2
where are M1 receptors
gastric
where are M3 receptors
smooth muscle
examples of omplementary and alternative medicine?
- acupuncture
- osteopathy
- homeopathy
- aromatherapy
is weight lifting a RF for osteoporosis
no
it protects
how do Azoles work
by inhibiting the 14a-sterol demethylase intermediate in the pathway of cholesterol and ergosterol production
triad of cushings reflex
occurs with raised ICP
bradycardia, irregular respiration, widening pulse pressure
Which HLA genes are associated with coeliac disease?
HLA-DQ2 or DQ8
what happens in charcot foot
neuropathy results in repeated injury, deformity and ultimately collapse of the foot arch.
describe liver flap/asterix
When he closes his eyes, puts his hands out in front of him and flexes his wrists his hands begin to move up and down
What screening tool would be appropriate to use to aid your diagnosis and treatment of depression
PHQ-9
describe Neck of femur fracture
very common in frail, older females even with low-impact accidents.
With a neck of femur fracture the leg is characteristically shortened and externally rotated.
what is the sepsis 6
BUFALO
Blood cultures
Urine output monitoring
Fluids
Antibiotics
Lactate
Oxygen
(Give 3 things, take 3 things)
treatment for severe hyperkalaemia
insulin, dextrose, calcium gluconate and salbutamol
symptoms of temporal lobe seizure
automatisms (lip smacking), fidgeting, fear
how does trimethoprim work
interfere with folate synthesis
what is the health belief model
Individuals will change if:
They believe that they are susceptible to the condition
They believe that personal action can reduce susceptibility
They believe that there are serious consequences
They believe that benefits outweigh the costs
how does oestrogen maintain bone health?
Oestrogen represses RANK-L signalling, down regulation leads to increased RANK activation and therefore less bone resorption
whihc ascending spinal tracts is responsible for conveying pain and temperature?
Lateral spinothalamic
example of an NSAID that causes an upper GI bleed
Naproxen
opioid overdose treatment
Naloxone
which clotting factors is part of the extrinsic pathway in the coagulation cascade?
Factor VII
What is the correct order for the following bloods?
aerobic cultures, anaerobic cultures, U&E, FBC
Which opattern recognition receptors (PRRs) is able to detect the flagellin of certain bacteria?
TLR5
Which of the following antibodies is found in breast milk and supports the immune system of infants?
IgA
treatment for pericarditis
750mg Aspirin, PPI & colchicine
Which of the following is a side effect commonly associated with the use of Nifedipine?
ankle swelling
which growth mediums is most appropriate for culturing a fungal organism?
Sabouraud agar
describe thyroid levels in hashmitotos
high TSH, low T3/4
reporting system for adverse drug reactions
Yellow Card scheme
treatment for uncomplocated UTI
Nitrofurantoin
antibodies in diffuse cutaneous systemic sclerosis
Anti-topoisomerase-1 antibodies
What is the effect of giving 500micrograms of adrenaline to a patient in anaphylaxis?
Adrenaline binds to Beta-2 receptors in airway smooth muscles causing bronchodilation
