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The Hoffmann's reflex test itself involves loosely holding the middle finger and flicking the fingernail downward, allowing the middle finger to flick upward reflexively. A positive response is seen when there is flexion and adduction of the thumb on the same hand. [4] Eg. in hypertonia, the tips of other fingers flex and the thumb flexes and ...
Okay sign Peace sign. A-OK or Okay, made by connecting the thumb and forefinger in a circle and holding the other fingers straight, usually signal the word okay.It is considered obscene in Brazil and Turkey, being similar to the Western extended middle finger with the back of the hand towards the recipient.
Wartenberg's sign is a neurological sign consisting of involuntary abduction of the fifth (little) finger, caused by unopposed action of the extensor digiti minimi. [ 1 ] [ 2 ] This commonly results from weakness of some of the ulnar nerve innervated intrinsic hand muscles -in particular the palmar interosseous muscle to the little finger ...
The "shaka" sign. The shaka sign, sometimes known as "hang loose" is a gesture with friendly intent often associated with Hawaii and surf culture.It consists of extending the thumb and smallest finger while holding the three middle fingers curled, and gesturing in salutation while presenting the front or back of the hand; the wrist may be rotated back and forth for emphasis.
Ortolani's sign and test at Whonamedit? palpable clunk on moving hip Osborn wave: John Jay Osborn: cardiology, emergency medicine: hypothermia: positive deflection at QRS-ST junction Osler's node: Sir William Osler: internal medicine: various, including SBE and SLE: painful red lesions on the pads of the fingers and plantar surfaces Osler's ...
The index finger (also referred to as forefinger, [1] first finger, [2] second finger, [3] pointer finger, trigger finger, digitus secundus, digitus II, and many other terms) is the second digit of a human hand. It is located between the thumb and the middle finger. It is usually the most dextrous and sensitive digit of the hand, though not the ...
Experts say certain red flags can mean a bigger health issue is at play — for example, episodes of cold hands that are frequent, not easily reversible or are new in those ages 30 years and above ...
With the middle and ring finger extending towards the person presenting the "Go Bulls" sign. Fans of North Dakota State University Bison athletics also use a similar hand gesture, known as "Go Bison!" The pinky and index fingers are usually slightly bent, however, to mimic the shape of a bison's horns.