People who have Hatzfeldt syndrome often not only have sleep patterns but experience behaviour that is irregular. It can cause them to have problems with being able to work with others.

Hatzfeldt syndrome symptoms:

- Behavior is very abnormal and sometimes you can even be very cheerful to the extreme.

- REM

- Unresponsive to things such as the external stimuli

- Narcolepsy

Hatzfeldt syndrome Treatments Include:

- Therapy
- Medications
 
Family is encouraged and recommended to attend therapy sections with ones that have Hatzfeldt syndrome to better understand what they are going through and how you can find ways to help reduce the amount of stress in their life so they can sleep better at night. Sometimes the doctors might put them on medication if they feel the therapy is not enough of them because there are a lot of levels for this syndrome.