Parkinson’s disease is a condition that causes the brain to become progressively more damaged over time, said the NHS. You could be at risk of the neurodegenerative condition if you find that you’re unusually dizzy, without any obvious reason, it’s been revealed.
Parkinson’s is caused by a loss of nerve cells in a specific part of the brain.
These nerve cells are used to help send messages between the brain and the nervous system.
Parkinson’s disease symptoms tend to develop gradually, and only appear as mild at first.
You may be at risk of the neurodegenerative condition if you start to feel dizzy for no obvious reason.
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“Low blood pressure when changing positions [orthostatic hypotension] can be caused by Parkinson’s or the medications used to treat it,” said the charity.
“Parkinson’s affects a network of nerves — the autonomic nervous system — that controls blood pressure.
“To see if blood pressure drops, doctors measure your blood pressure while you’re lying down, sitting and standing.
“At the same time, they look to see whether you have symptoms of low blood pressure, such as lightheadedness or dizziness.”
However, just because you feel dizzy, it doesn’t necessarily mean that you have Parkinson’s.
Dizziness is very common, and it may be caused by a problem inside your ear, or with your eyesight.
You may be feeling dizzy if you’re off-balance, or if you develop lightheadedness.
It usually goes away by itself, but you should speak to a doctor if your dizziness won’t go away, or if it keeps coming back without any obvious reason.
Common signs of Parkinson’s disease include tremors, slow movement, and muscle stiffness.
The muscle stiffness makes facial expressions more difficult, said the charity.
Tremors usually start in the hand or the arm, and are more likely to occur when the arm is relaxed.
There are about 145,000 people in the UK with Parkinson’s disease, and it’s the fastest growing neurological condition in the world.