Symptom 9: Seborrheic Dermatitis – Skin and Scalp Issues in Parkinson’s Disease
Seborrheic dermatitis, a skin condition characterized by a red, itchy, and flaky rash, is a lesser-known but common symptom of Parkinson’s disease. The condition typically affects the scalp but can also occur on the face and other parts of the body.
The exact link between Parkinson’s and seborrheic dermatitis remains somewhat mysterious. It’s believed to be associated with the malfunction of the sebaceous glands and the overproduction of sebum, an oily substance that helps protect the skin. This can lead to the overgrowth of a yeast commonly found on the skin, resulting in inflammation and the characteristic symptoms of seborrheic dermatitis.
Skin issues in Parkinson’s are more than a mere cosmetic concern. They can cause significant discomfort and may contribute to feelings of self-consciousness and social isolation. The itching associated with seborrheic dermatitis can also interfere with sleep and daily activities, further diminishing a person’s quality of life.
While it may seem like a minor aspect of the condition, addressing skin and scalp issues in Parkinson’s is essential to ensure individuals feel comfortable in their own skin. With the right combination of medical treatments and lifestyle adjustments, these symptoms can be effectively managed, significantly improving the individual’s well-being. (9)
