Particularly important are the inversion time (TI) in inversion recovery, and the time between 90 Â° pulse and the subsequent 180 Â° pulse to produce a spin echo, which will be approximately one half the spin echo time (TE) . The time between repetitions of pulse sequences is the repetition time (TR) .
Some of the possible treatments listed in sources for treatment of Hand tremors may include: 1  For tremors caused by stress, try relaxation techniques like meditation, deep relaxation, or breathing exercises.  For tremors of any cause, avoid caffeine and get enough sleep.
Causes of Hand tremor (Trembling hands): See detailed list of causes below. Hand tremor (medical symptom): Shakiness of the fingers or hand. Hand tremor (medical symptom): Tremor is the involuntary trembling or shaking of the body. Often it affects the fingers or hands.