ringkichard0811 wrote:Concerning the "difference," people suffering from bipolar disorder can go from disturbingly active and delusional / overzealous in their activities, ambitions and plans, to completely despondent, cold, mean, angry or violent and usually if they are not taking their medications like they are prescribed, it can be a really harmless, innocuous event that sets them off (stuck at a red light leads to hospitalization or worse). And sometimes psychiatric episodes accompany either stage. It doesn't have to be anything in their environment that has a relation to a traumatic event in their past.
DID CAN have the same polar extremes with behaviors but alters perceive different cues differently and can react unpredictably to those cues, sometimes getting angry, sad, fearful, delusional or paranoid. Their triggers are much more nuanced than, say, exploding on the waiter at a restaurant for overcooking your steak and then ending up in the ER 20 minutes later.
I don't mean to be rude, but I don't think you have a good understanding of bipolar or the differences between the two. Bipolar is serious, but not so serious as this; cycling usually takes days or weeks to ramp up, not a waiter inconveniences you and then you are immediately manic enough to be hospitalized. Some people have fast cycling (although some would say that many of these fast cycling cases are misdiagnosed cases of something else,) but most cycle over a period of weeks and months. It's a much slower disorder than DID or a PD; it's a disorder of not being able to regulate mood. Imagine if, something exciting happens to you on Friday. With bipolar, this could trigger a mania because your mind isn't able to regulate the upwards shift. So instead of naturally getting worn out of being activated and excited, it stays on, for long after Friday has passed. Which is quite exhausting for the brain and leads to progressively worse and worse symptoms - until you crash because it is too much and your brain finally gets the signal it needs to do something, and so then your brain is finally able to return to a normal (or depressed, overcompensating is the norm after a mania) baseline. There is a difference between regulating mood and regulating emotional reactions (people with BPD, for instance, struggle with the latter, which is where the hair trigger temper symptom comes from.)
PTSD fluctuations can look like bipolar. If you, for instance, have a trauma anniversary for December during the days you would have been off school for break, the PTSD overactivation that is sustained over this time can look like mania and even have some symptoms in common (insomnia, executive functioning decline due to being too overactivated for too long (like not being able to focus,) strong trauma-related affect, PTSD-related paranoia, etc..)
PTSD/DID vs bipolar is quite different, but superficially can look similar in some regards. The internal experience of the two is whats' the most different, I would say. People with bipolar can't talk to their mood episodes, and their mood episodes aren't likely to come and go at only certain times of the day or for only a part of the day. Mood episodes take some time to get ramped up, and they also tend to take some time to dissipate; DID switching is often very on/off, you are that alter or aren't (of course, blending and slow switching exists but still isn't long compared to how long a mood episode lasts.)