GP Flashcards
How would you work out BMI?
Weight (kg) / height (m)2
What is considered a healthy BMI?
18.5 - 24.9
What investgiations should be done on an idividual that presents to the GP practice with hypertension?
- ABPM 24 hours
- Ophthalmology
- ## CV risk assessment
What risk score would you use to stratify the risk of an individual with AF having a stroke?
List all of the criteria
CHADS(2)VASc
CHD Hypertension Age (>75) Diabetes Stroke / TIA / VTE Vascular disease Age 65-74 Sex
> 1 consider anticoagulants
What risk score would you use to stratify the risk of an individual that has had a TIA having a stroke?
What score is classed as a high risk?
ABCD2
Age BP Clinical symptoms Diabetes Duration of symptoms
Out of 7
> 6 = high risk of having a stroke within the next 2 - 7 days
What are the differences when biopsying a patients rectum with UC and Chrons?
UC = goblet cell depeletion, crypt abscess, superficial inflammation, psuedopolyps
Chrons = granuloma, transmural involvement, skip lesions, cobblestoning appearance
What is the difference in treatment for chrons and UC?
UC = 5 ASA first (sulfasalazine). Surgery needs to take out the whole of the colon otherwise symptoms will return.
Chrons = steroids first. STOP SMOKING, may add on 5 ASA / methotrexate if its bad. Surgery is to take out the skip lesions.
What is the QRIsk 2 score and what is it used for?
To work out your risk of a heart attack or stroke within 10 years
Smoking Diabetes CKD AF Rheumatoid arthritis Angina / heart attack
What should your BP be to diagnose hypertension?
140-160/90-99
List 2 SE of ace inhibitors
Cause vasodilation and therefore reduce the peripheral vascular resistance (block AC enzyme, therefore prevent production of aldosterone that therefore reduces salt and water retention) and prevent brakdykinin breakdown - vasodilator.
- Dry cough - bradykinin
- postural hyptertension due to water depletion
- do NOT prescribe NSAID, thiazide like diuretic and ACEi - can result in renal failure.
Give 6 signs of heart failure
- Peripheral oedema
- S3 (third heart sound)
- Pleual effusion
- HEPATOMEGALY (back flow of blood)
list 6 symptoms of heart failure
- Paroxysmal nocturnal dyspnoea
- Fatigue
- Breahtlessness
- Pink frothy sputum with cough
What staging system is used to classify heart disease?
New york heart association
What are the 5 signs seen on an Xray of someone with heart failure?
Alevolar oedema (bat wing opacities) BKerly B lines Cardiomegally Dilated upper vessels Effusion (pleural)
What tests would you do for someone with suspected heart failure?
NT-proBNP (lowered in obesity and those already on medications)
CXR
fbc
ecg - CAUSATIVE PROBLEM