Parkinson’s is a progressive neurological disorder that impacts the nerve communications controlling vital body movements and functions. Usually, the brain actively sends and receives electric signals through an intricate network of neural pathways connected to all extremities in the body. However, Parkinson’s attacks this network, disabling pathways and affecting automatic movements and reflexes. While there is no permanent cure for the condition, recognizing early symptoms can help one better manage Parkinson’s.

Hand tremors
The tremors here are involuntary shaking of hands that usually just start with the thumb or any finger of one hand. Tremors develop with varying levels of intensity during the initial stages, making them one of the most noticeable early signs of Parkinson’s. The symptom can start as resting tremors or develop abruptly, worsening with some form of activity. If left unchecked, these tremors can affect daily routine activities like writing, shaving, or any action that requires coordination and motor skills.

Changes in speech and posture
People with Parkinson’s disease may experience changes in their speech as the condition progresses. The nerve center of the brain is unable to control or modulate speech resulting in a monotone voice. Further, one might start talking slowly, mumble incomprehensively, and struggle with completing a sentence. The nerve centers also control automatic movements regulated by the brain to maintain posture and balance. With Parkinson’s, communication is interrupted, leading to a stooped posture that affects daily activities. Interrupted muscle movements can also impact handwriting.

Gait abnormalities
When dealing with the disease, the nerve impulses that control automatic movements are affected. Without this communication, one may struggle to maintain their balance and might experience rapid (hypokinesia) or slow (bradykinesia) movements. With no control over the speed and intensity of the movement, one may be unable to maintain proper balance. They may also struggle to complete a movement due to abrupt actions that ultimately affect the daily routine.

Loss of automatic functions
The brain controls every single muscle movement using a delicate network of nerves and neural pathways. Parkinson’s disrupts the communication pathways making the body lose its ability to properly perform automatic movements like blinking, swallowing, swinging the arms while walking, and even focusing their eyes.

One should consult a doctor if they observe one or more of the early signs of Parkinson’s.