Parkinson's disease can manifest in a variety of ways, with symptoms affecting both movement and non-motor functions. Here's a breakdown of the main symptoms you might encounter:Motor Symptoms:

• Tremor: This is the most well-known symptom, typically involving rhythmic shaking in a resting limb like a hand or foot. However, not everyone with Parkinson's experiences tremor.
• Rigidity: Muscle stiffness and inflexibility, making it difficult to move freely. This can affect any part of the body, impacting daily activities like writing or tying shoelaces.
• Bradykinesia: Slowness of movement, leading to longer completion times for everyday tasks like walking, dressing, or speaking.
• Postural instability and balance problems: Difficulty maintaining posture or balance, increasing the risk of falls.

Non-Motor Symptoms:

• Loss of sense of smell (anosmia): This can occur years before other symptoms and may go unnoticed.
• Sleep problems: Restless sleep, insomnia, and vivid dreams are common.
• Depression and anxiety: Mood changes, low motivation, and increased anxiety can impact quality of life.
• Cognitive changes: Mild cognitive impairment, memory problems, and difficulty with planning and organizing can occur in later stages.
• Speech changes: Soft or slurred speech, difficulty swallowing, and drooling can develop progressively.
• Fatigue and body aches: Generalized tiredness and discomfort are common complaints.
• Gastrointestinal issues: Constipation, urinary problems, and difficulty managing temperature can arise.

It's important to remember that Parkinson's affects everyone differently, and the severity and order of symptoms can vary greatly. Some people may experience prominent tremors early on, while others might have noticeable balance issues initially.If you're concerned about yourself or someone you know experiencing any of these symptoms, it's crucial to seek medical advice for proper diagnosis and treatment. Early intervention can significantly improve quality of life for people with Parkinson's.Here are some helpful resources for further information:

• National Institute on Aging: https://www.nia.nih.gov/
• Parkinson's Foundation: https://www.michaeljfox.org/
• American Parkinson Disease Association: https://www.apdaparkinson.org/