India, May 26 -- Trembling of hands is a common condition that is often prominently visible in older adults. It can have multiple causes, some of which may be benign, while others may be progressive and pose a serious threat to healthy life.

Taking to Instagram on May 21, Dr Rahul Chawla, a neurologist with training from AIIMS New Delhi, consultant neurologist at ISIC Hospital Delhi and founder of HealthPil.com, shared four common causes for the tremors. They are listed as follows.

This is a common neurological disorder which is benign and often genetic, and results in involuntary, rhythmic shaking of hands, head, or voice. As Dr Chawla explained, "This can sometimes run in families and is generally manageable with medication. Many peop...