Thanks for your question on Health Care Magic.
I can understand your concern.
Yes,
anaemia can cause shaking of hands, palpitations etc.
Arrhythmia (rhythm disturbances in heart) can also cause palpitations with shaking of hands.
So better to first get done ecg, 2d echo and Holter monitoring (24 hour continuous monitoring of ecg).
If all these are normal then no need to worry for arrhythmia or other heart diseases.
If you are having
stress then this can also cause similar symptoms.
So avoid stress and tension, be relax and calm.
Correction of anaemia is also needed.
Don't worry, you will be alright, but first rule out heart diseases.
Hope I have solved your query. I will be happy to help you further. Wish you good health. Thanks.