This information was reviewed and approved by
Barbara Goldstein, MD (2/1/2016).
Because undifferentiated connective tissue (UCTD) disease can affect so many different parts of the body as an autoimmune disease, UCTD often has many symptoms.
Common symptoms of undifferentiated connective tissue disease include:
Weight loss
Fatigue
Low-grade fevers
Rash
Joint pain
Joint swelling
Color changes of hands and feet with cold exposure (known as Raynaud's disease)