Bipolar Spectrum Disorders – What is Cyclothymia?

Cyclothymia is neither bipolar depression nor unipolar depression but instead it is an illness that lies somewhere in the middle.

When psychiatric illnesses first started being recognized, some doctors felt that unipolar and bipolar depressions weren’t really the binary options for an illness but really just opposite ends of a spectrum. So then, one would have a spectrum where one could be a 100% bipolar depressive, or 100% unipolar depressive or they could lay somewhere in the middle. However, as illnesses need names and diagnostic criteria and not really vague percentages, bipolar and unipolar depression were defined separately.

Bipolar II – Within the Bipolar Spectrum

DSM-IV Criteria for Cyclothymia

Bipolar 2 though, is recognition of this false dichotomy. Bipolar 2 really sits in between unipolar and bipolar depression as more depressed than bipolar 1 but more hypomanic (emotionally dysregulatory) than unipolar depression. (See the difference between bipolar 1 and bipolar 2 disorders.)

And that’s fine as far as it goes. But there is also recognition from a lot of doctors that other states lie even more in the middle, and cyclothymia is one such disorder.

 
disclaimer

The information provided on the PsyWeb.com is designed to support, not replace, the relationship that exists between a patient/site visitor and his/her health professional. This information is solely for informational and educational purposes. The publication of this information does not constitute the practice of medicine, and this information does not replace the advice of your physician or other health care provider. Neither the owners or employees of PsyWeb.com nor the author(s) of site content take responsibility for any possible consequences from any treatment, procedure, exercise, dietary modification, action or application of medication which results from reading this site. Always speak with your primary health care provider before engaging in any form of self treatment. Please see our Legal Statement for further information.

PsyWeb Poll

Are you currently taking or have you ever been prescribed anti-depressants?
Yes
50%
No
50%
Total votes: 3979