Adult medicine Flashcards
Meds that can cause hypokAlemia?
Insulin, albuterol, bronchodilators, tocolytics and pseudo ephedrine
Preferred first test to evaluate Reno-vascular HTN
Duplex Doppler USG kidneys
60% of all kidney stones are made up of what?
Calcium oxalate
Alkinization of urine helps reduce formation of which kidney stones?
Uric acid and cystine stones
Acidifying urine reduces which kidney stones
Calcium phosphate and pyruvate
What does betaine do?
Acidified urine
Symptoms assoc with amyloidosis.
Peripheral neuropathy, tongue enlargement. Cardiomegaly, CTS, ortho static hypotension
How do you treat erythrasma?
Erythromycin
Which antihypertensive slows the demineralization of bone?
Thiazide diuretic
True or False: the absolute risk reduction for breast cancer mortality is lower with screening mammography in women 40 to 49 years of age compared to women age 50 and older
True
What are the five A’s for quitting smoking counseling
Ask about tobacco use Advise to quit Assess willingness to quit Assist by offering man's counseling and help setting up a quit date Arrange follow-up
PPIs are associated with what vitamin issue
Reduced B12 absorption
What does sevelemar (renagel) do to lower calcium in renal insufficiency patients?
Blocking intestinal absorption of phosphate which reduces the secretion of PTH
What are common causes secondary HTN in <39 year old
Coarct, fibromuscular dysplasia, thyroid Dx, renal Dx
Causes Middle Aged HTN
Primary aldosteronism, sleep apnea, pheo (aldosterone-renin ratio–for aldosteronism), cushings
What pain med should be avoided in cirrhotics?
NSAIDS–they precipitate hepato-renal syndrome.
Lyme Dz affects primarily what JTs?
Large ones, esp the knee
What is DOC for pneumocystis in pt with Sulfa allergy?
Atovaquone
Can you tx in pneumocystis with clindamycin?
Yes but not as mono tx–add primaquine
What is the definition of apraxia?
Transmission disturbance on the output side (The patient can understand the request but has difficulty performing it)
Definition of agnosia?
Difficulty recognizing previously known sensory input. For example ability to recognize objects
What’s the definition of tertiary prevention?
Prevention of the disease complications in a patient with the disease
What is pes anserine bursitis?
Pain in the medial knee distal to the joint space at the insertion of the Sartorius, gracilis and semitendinosis
What is the significance of Virchow’s node (left supraclavicular node)?
It receives flow from the thorax and abdomen and may signal malignancy of the testes ovaries kidneys pancreas prostate stomach or gallbladder
What type of fiber does not work in irritable bowel syndrome?
Psyllium (soluble)
What is a “up and go” test and what are the normals.?
A gait test.
Less than 10 seconds is normal, greater than 14 seconds suggest risk for falls, greater than 20 seconds is a severe risk
Aromatase inhibitors like Femara are more likely than Tamoxiphen to cause what side effect?
Myalgia sand non-inflammatory arthralgias
What are causes of disequilibrium dizziness?
Medications, peripheral neuropathy and Parkinson’s
Management of a thrombosed hemorrhoid <72 hrs old
Elliptical incision and removal of hemorrhoid and overlying skin
What reduces the pain with pericarditis? What makes worse?
Sitting up and leaning forward.
Lying supine
What does the Valsalva maneuver due to the heart.?
Decreases venous return to the heart
What is lifetime risk of colon cancer in United States?
6%
What are the appropriate hormonal tests for a male with suspected hypogonadism.?
FSH, morning testosterone
How do you screen for primary aldosteronism?
Morning aldosterone/renin ratio
What is deQuervain’s tenosynovitis?
And inflammation of the extensor policus brevis and abductor policis longus pain worse with ulnar deviation of wrist with fingers wrapped around the thumb
What is the Lehrmitte test of the cervical spine
Flexion of neck causing shock down the spine
What is CSM?
Cervical spondylotic myelopathy (most common cause of spinal cord dysfunction in the elderly
How do you differentiate CSM from ALS?
Typically see fasciculations in the lower extremity with ALS.
What is Antizol (FomEpizoe)l?
Early treatment for ethylene glycol poisoning (antifreeze).
Who to use cCRPs in?
Men >50 women >60 with LDL <130
How do you treat calcium oxalate stones?
Take potassium citrate, eat alow-sodium, restricted protein, increased fluid intake dietand eat a low oxalate diet which is low in chocolate, tea, nuts and spinach.
What is Lofgren syndrome?
A triad of erythema nodosum, Hilar adenopathy and polyarthralgias which is pathognomonic for sarcoidosis
At what percentage does an increasing creatinine with an ace inhibitor necessitate discontinuation of the ace inhibitor
More than 30% increase in creatinine
What is first treatment for grade 2 ascites
Spironoplactone
What is the “flick test” for carpal tunnel syndrome and how useful is it.
It’s a description by the patient of waking up and flicking the wrist to make numbness go away. It is both very sensitive and very specific
What has been shown to improve outcome in the ICU with ards?
Lower title volumes (6 mL per kilogram) instead of traditional volumes (10 to 15 mL per kilogram). Patients often need higher peep.
What is the difference between occupational asthma and hypersensitivity pneumonitis
Hypersensitivity pneumonitis begins with malaise fever in my house at 4 to 6 hours after exposure to an integer. Occupational and occurs with wheezing and chest tightness in a work environment. Diagnosis by a 10% decrease in FEV1 measured before and after work shift