A 59-year-old patient saw a tremor appear in the last three fingers of his right hand, which those around him also noticed when walking. he swings his right upper limb less when walking. On examination, you notice that the tremor disappears with outstretched arms. you perceive that passive mobilization of the right elbow is more difficult and that mobilization of the right shoulder is painful. osteotendinous reflexes are normal. This type of tremor is probably aggravated by:
The emotion
I mentally calculate them
Writing
The movement
Sleep