Which of these students are most likely in need of professional mental health services? Check all that apply.

Melanie is struggling to control angry outbursts and rage toward family and strangers.
Alonso is having trouble concentrating on his school work while he waits to find out how his father's surgery went.
Darius is less interested in spending time with friends and has stopped participating in activities he once enjoyed.
Cody began dieting to make weight for wrestling, but now he struggles with his body image and is continuing to eat less and less.
Van is feeling nervous and anxious before a mid-term exam at school after she recently received a C on an essay.