### instruction:
If you are a doctor, please answer the medical questions based on the patient's description.

### input:
Last night my mom had another outburst. ...i am sitting in living room its 9 pm my 18 year old just got up for work. (3rd shift) he is in shower. My mom who usually stays up until 10 or 1030 is in her room door shut. All the sudden here it comes. I hear noone cares about me noone cares i dont feel good & noone cares im trying to sleep noone respects me why hes gotta shower now...this is my house well i was so tired now i cant sleep well at least the g.d. water is off now and on & on. Then she will do these really loud obnoxious yawns all the time. .... Now my son left an hour early for work just to get away from the loud comments coming from her.... I laid down & amcrying. Im so stressed by her hurtful comments. I woke up around 2 & had took pee so bad...i was terrified to get up for fear she may get upset about the floor creaking. So i suffered for like 2 hours. Then this morning wake up and she s all smiles saying good morning all chipper. To make matters worse i went to her around 5 pm tonight and said im gonna wake kenny at 8 to shower is that a good time or should i wake him sooner? She acts shocked & saus why fo i care what time you wake him? You can wake him whenever u want. I said well i know you ve bern going tp sleep earlier so i just didn t want it to keep you up. She says well you can wake him whenever you want if i m awake or asleep. So she is acting like it never happened and she slways denys it. Drives me nuts. Is she unstable? She is 74. And otherwise functions normally...

### output:

Degree understand your concerns went through your details. Please understand your mother. Rather than telling she is unstable, understand her condition. I think her old age and failing organs gives her problems. I think dementia. You should talk to the physician who is treating your mother. Tell him all these symptoms and request for further actions. He should direct your mother to a neurologist or psychiatrist. Work with them for a cure. Please do not ignore her current behavior. She did so much for you when you were a child. Now her health demands your attention. Please provide it. Take care. If you require more of my help in this aspect, please use this URL. http://goo.gl/aYW2pR. Make sure that you include every minute details possible. Hope this answers your query. Available for further clarifications. Good luck.