Parkinson’s disease is a neurological disorder that is commonly characterized by tremors, stiffness, and eventual difficulty with movement.

While tremors are a classic symptom that is associated with Parkinson’s disease, there are other non-tremor symptoms that can indicate the presence of Parkinson’s.

1. Changes in Smell

One of the earliest signs of Parkinson’s disease can be changes in smell.

People with Parkinson’s disease may experience a loss of their sense of smell, a reduced ability to distinguish between different smells, and an increased sensitivity to certain odors. If you notice changes in your sense of smell, it may be worthwhile to talk to your doctor.

2. Sleep Disorders

People with Parkinson’s disease often experience sleep disorders, including insomnia, sleep fragmentation, and restless leg syndrome.

These sleep disorders can worsen the other symptoms of Parkinson’s and can lead to an overall decrease in quality of life. If you are experiencing sleep disturbances, it may be an early sign of Parkinson’s disease.

3. Constipation

Another early non-tremor symptom of Parkinson’s disease is constipation. People with Parkinson’s may experience difficulty passing stool and may have infrequent bowel movements.

While constipation can be caused by a number of factors, it is worth considering Parkinson’s disease as a possible cause if you are experiencing this symptom along with other non-tremor symptoms.

4. Depression and Anxiety

Parkinson’s disease can also cause changes in mood, including depression and anxiety. These symptoms may occur before tremors or other physical symptoms, and can be difficult to diagnose early on.

If you notice changes in your mood along with other non-tremor symptoms, it may be worth discussing the possibility of Parkinson’s disease with your doctor.

5. Speech and Swallowing Difficulties

As Parkinson’s disease progresses, people may experience difficulties with speech and swallowing. These symptoms can include a weakened voice, slurred speech, and difficulty swallowing.

While these symptoms may not occur until later stages of the disease, they are worth noting as non-tremor symptoms that can indicate the presence of Parkinson’s disease.

Conclusion

While tremors are typically one of the most well-known signs of Parkinson’s disease, there are a number of non-tremor symptoms that can be early indicators of the disease.

If you are experiencing any of the symptoms listed above, it may be worth discussing the possibility of Parkinson’s disease with your doctor. Early diagnosis and treatment can help improve quality of life for people with Parkinson’s disease.