Sjögren's syndrome can manifest on the skin primarily through severe dryness, itching, and specific types of rashes.
Common Skin Characteristics
Individuals with Sjögren's often experience significant dryness of the skin. This dryness can lead to:
- Cracking: The skin may become so dry that it cracks, particularly in areas prone to movement or friction.
- Itching: Intense itching is a common complaint, which can further irritate the skin.
The lips are also frequently affected, typically appearing dry, chapped, or cracked.
Associated Skin Rashes
In some cases, Sjögren's syndrome is associated with the development of skin rashes. These rashes typically present as:
- Dark Blotches: The rashes often begin as distinct areas of dark blotches.
- Location: They appear most commonly on the legs and feet.
- Progression: These blotches can grow and merge together, forming larger affected areas.
The table below summarizes the key ways Sjögren's can affect the skin:
| Skin Characteristic | Description |
|---|---|
| Dryness & Itching | Skin often feels excessively dry, may crack, and can be intensely itchy. |
| Lip Involvement | Lips are frequently dry, chapped, or cracked. |
| Rashes | Can appear as dark blotches, especially on the legs and feet, which may merge. |
For more comprehensive information on Sjögren's syndrome and its impact on the body, you can explore resources from organizations like the National Institute of Neurological Disorders and Stroke.
