Hand tremors among elderly individuals should not be dismissed as a natural part of ageing, cautions Dr Chawla, a neurologist trained at the All India Institute of Medical Sciences. The medical expert has outlined four primary causes that require proper evaluation before beginning any treatment protocol.
According to Dr Chawla, the leading causes include Parkinson's disease, essential tremor, medication side effects, and thyroid dysfunction. Each condition presents distinct characteristics and demands specific therapeutic approaches. Essential tremor, often hereditary, affects hands during movement, while Parkinson's-related tremors typically occur at rest. Certain blood pressure and psychiatric medications can also induce shaking, as can an overactive thyroid gland.
The neurologist emphasises that accurate diagnosis is crucial, as treatments vary significantly depending on the underlying cause. In Bihar, where access to specialised neurological care remains limited in rural areas, many elderly patients often ignore these symptoms or rely on unverified remedies. Dr Chawla advises families to seek medical consultation when tremors interfere with daily activities such as eating, writing, or holding objects.
With India's elderly population projected to reach 319 million by 2050, awareness about age-related neurological conditions becomes increasingly vital. Early intervention can substantially improve quality of life and prevent complications, making it essential for caregivers and patients alike to recognise warning signs promptly.