However, they may cause other symptoms. For example, ovarian cysts, such as those that result from polycystic ovary syndrome (PCOS), can cause hormonal problems. Polycystic kidney disease (PKD), which causes cysts to form in the kidney, can affect kidney function. Cysts usually grow slowly and have a smooth surface. They can be tiny or very large.
Social contact. Current evidence doesn't suggest that you can catch CJD through normal social contact, the air, touching, drinking from the same cup, kissing or sexual contact. You don't need to wear gloves when touching a loved one with CJD or their clothes, sheets, towels, etc.
Cold symptoms usually start a day or two after you're exposed to a cold virus, for example, whereas the time frame for CJD is considerably longer. We think that it often takes years or even decades after exposure to the infectious forms before someone with CJD develops signs and symptoms of the disease. CJD often begins with personality changes such as anxiety, depression, memory loss and confusion. As the disease progresses, mental symptoms become more severe. Ultimately, people with CJD develop dementia â a disorder that robs them of the ability to speak, think, reason, remember and move.