Depression, constipation, and urinary tract infections may precede MS diagnosis

In some diseases, the underlying processes can start years before a diagnosis is made. A new study finds that people who later develop multiple sclerosis (MS) are more likely to have conditions like depression, constipation and urinary tract infections five years before their MS diagnosis than people who do not develop MS. The study also found that sexual problems and bladder infections, or cystitis, are more likely in people who later develop MS.