That is a daily occurrence for me (i have siblings).
I sort of can too. So pepper spray and a cup? Got it. 👍
OBS? I don't recognize that acronym, which disorder is that?
I would imagine. Sort of like how a cop who is a twenty year veteran doesn't get nervous when going to work.
Jack,
OBS = Organic Brain Syndrome, a cluster of symptoms due to TBIs (traumatic brain injuries), CHIs (closed head injuries), anoxia (lack of oxygen to brain with resultant brain damage), hypoxia (low O2 to the brain with brain damage), CVA (cerebral vascular accident or stroke), TIAs (transient ischemic attacks or mini-strokes), or long-term exposure to EtOH (alcohol) or drugs.
Here's the thing. If you're truly interested in mental health, whether as a psychologist, social worker, LPC, psychiatrist, or NP/PA, you'll have times where you might be apprehensive, shocked, or even downright scared. When I was a resident, I saw a skinny 19-year-old kid who was stoned off his butt on heroin and cocaine lift a 200+ pound orderly and literally throw him into the wall. I've seen patients who are calm and placid one minute, turn violent and attack other patients or nurses without any logical reason.
The real answer to your question lies in the setting where you will be working. If you choose an inpatient facility, be prepared; anything and everything will happen. If you're in CMH, rarely will such things happen. If you're in private practice, and you select your patients/clients, then it's a fair bet, you'll be safe from such acts of violence.
I wouldn't worry about pepper spray. Such things may not be effective against a truly psychotic person who's in mid-rage. I've seen taser guns have little effect on some patients. Plus, most hospitals have strict rules about weapons.
If you're interested in MH, I would say the setting of your employment will often determine your potential exposure to harm. Most psych units and hospitals make great efforts to medicate or restrain those patients deemed to be a threat to staff and other patients. Unless you're going to into psychiatry, I doubt you'll have much exposure to patients like that. I would guess that if you go into SW or psychology, you'll mostly be dealing with a full range of affective D/O, a lot of anxiety disorders, adjustment D/O, EtOH and Polysub dependence, childhood/adolescent conduct D/O and ODD, ADHD, LD NOS, and a wide range of personality D/O. It's doubtful you'll encounter many true schizophrenics.
If you're working in a rehab/detox center, then you may encounter intox patients who have sub-induced psychosis; this can be dangerous, but in most places like that, there are security measures to ensure staff safety. Don't let the potential for violence scare you away from the MH field.
Best of luck,
Zack