Parkinson's Medical Reference

Rigidity is a leading symptom of Parkinson’s disease. Learn about the symptoms, treatment, and more.

Hypokinesia is a decrease in the range or amplitude of movements. Learn about what causes it, what to expect, and more.

Lack of sleep contributes to in hallucinations, a key feature of Parkinson’s disease psychosis. Find out ways to sleep better so you can reduce hallucinations -- and how you can reduce hallucinations to sleep better.

If you have Parkinson’s disease, you may develop hallucinations and delusions as the disease progresses. Find out how you and your caregivers can manage them.

About half the people with Parkinson’s disease also have depression and anxiety. Learn how to spot these symptoms and what you can do about them.

If your Parkinson's symptoms start to come back after you've been controlling them for years with medicine, you have lots of ways to get help. You may need to try a different dose of your current drugs, additional medications, lifestyle changes, or other strategies.

If your Parkinson's symptoms have returned after you've been getting treatment for a while, you may have motor fluctuations. Learn the causes and the types.

If you have Parkinson’s disease, you may find that your hands, feet, or jaw shake. Here are five types of Parkinson’s tremors and how you can manage them with medication or surgery.

You may have sudden, uncontrolled movements with Parkinson's disease. There are things you can do to help prevent these tremors, called dyskinesia.

Uncontrolled shaking and other movements called dyskinesia are a side effect of some Parkinson's treatments. Learn how to manage these movements.

Levodopa is the most common medicine for Parkinson’s symptoms, but it’s also linked with a side effect called dyskinesia, jerking movements you can’t control. That makes some people question whether they should take the medicine at all.

Jerky movements you can’t control, called dyskinesia, are one side effect of treatment for Parkinson’s disease. It doesn’t happen to everyone, but some things may make it more likely.

Learn how Parkinson's disease affects your brain and body and what to expect from tests and treatment.

Dealing with the challenges of Parkinson’s disease is not easy. Learn about how to make a routine that can benefit your health and movement.

Not all cases of Parkinson’s disease are alike. Some can cause different symptoms than the usual disease.

When you're a caregiver for someone with Parkinson's disease, your job may change often. Use this checklist to make daily care easier.

WebMD discusses how guided imagery techniques can benefit those with Parkinson's disease.

WebMD discusses the important issue of driving when you have Parkinson’s Disease. Learn tips for safety and when you should stop driving.

Many people with Parkinson's disease have difficulty swallowing because they lose control of their mouth and throat muscles. Learn more about why it happens and what you can do about it.

If you've just been diagnosed with Parkinson's disease, here are some questions you should consider asking your doctor.

A look at research into new treatment options for Parkinson's disease.

WebMD explains the benefits of physical and occupational therapy for those living with Parkinson's disease.

Parkinson’s disease doesn’t move in a straight line, so it can be hard to know what’s coming next. Learn why it’s so hard to predict and how its symptoms may change over time.

This rare neurogenerative disease is often misdiagnosed as Parkinson's disease because its symptoms are similar. Learn more about it.

Learn about the symptoms of Parkinson's disease from the experts at WebMD.

Find out about the treatments for Parkinson's disease, including drugs like levodopa (L-dopa) and dopamine agonists.

Get the basics on Parkinson's disease from the experts at WebMD.

Information on speech therapy for people with Parkinson's disease, including an overview of assistive devices.

This glossary gives definitions for common Parkinson's disease terms.

Living with Parkinson's disease can take a toll on more than just your health. If you're dealing with Parkinson's, financial planning is essential. Here's what you should know.

An overview of alternative treatments for Parkinson's disease, including tips you should know before trying them.

Tips for adapting your home to make it easier to live with Parkinson's disease.

WebMD explains the use of gamma knife therapy for treatment of Parkinson's disease symptoms.

If you or a loved one has Parkinson's disease, WebMD offers tips to help you maintain your balance and prevent falls at home and elsewhere.

If you have Parkinson's disease, find out what to expect if you need a CT scan.

MRI scans can be used to diagnose Parkinson's disease. Here's a look at how MRI exams are conducted.

Depression and other mental health disorders can develop from Parkinson's disease. Learn more.

WebMD explains the possible causes of Parkinson's disease.

Find out what DBS is, how it helps relieve symptoms of Parkinson's, what the surgery is like, and what you can expect from it.

These frequently asked questions about Parkinson's disease cover such topics as deep brain stimulation and coping strategies.

WebMD explains what you need to ask when considering assisted living for a person with Parkinson's disease.

WebMD explains support and counseling options when coping with the psychological impact of Parkinson's disease.

Exercise can play an important role in coping with Parkinson's disease. Find out how to work out safely.

Treating Parkinson’s disease needs a team approach. Find out how to navigate medicines, procedures, and new treatments that may help with Parkinson’s symptoms.

Eating well is important if you have Parkinson’s disease so you can keep up your strength and make sure your medications work right. Here’s how.

WebMD offers tips for those with Parkinson's disease about how to plan and achieve daily tasks and activities.

Caring for someone with Parkinson's disease can be tiring and frustrating. Here are tips for helping caregivers cope.

What you need to know and ask about nursing home care for people with Parkinson's disease.

WebMD provides an overview of Parkinson's disease, including information about young-onset PD.