Head shaking while lying down may be caused by excessive sweating, idiopathic tremor and Parkinson’s syndrome.
1. Excessive sweating: Mostly seen in infants and young children, due to calcium deficiency and other reasons, there can be excessive sweating, especially sweating of the head after going to sleep, so that its head constantly rubbing the pillow, which is manifested as head shaking.
2. Idiopathic tremor: idiopathic tremor is an autosomal dominant disease, the cause of which is not clear. Genetic, genetic and environmental factors may cause idiopathic tremor, which is mainly manifested as involuntary tremor of the head or hands, and the head may be shaken from side to side, and head shaking will be manifested when lying down.
3. Parkinson’s syndrome: Parkinson’s syndrome is a neurodegenerative disease caused by motor dysfunction, due to the human body’s dopaminergic decline, resulting in static tremor, showing involuntary head shaking and shaking, not controlled by the brain’s consciousness, and lying down there will be head shaking performance.
There are many reasons for head shaking when lying down, so you need to go to the hospital for examination and judgment, and then get targeted treatment after clarifying the reasons.