Answer:
The correct answer is - ineffective coping related to the failure of prior used coping techniques or mechanisms.
Explanation:
Inability to make a proper response of the stress-causing agents, improper choices of tried actions or inability to use available resources. In this condition sleep disturbance, loss of appetite, and loss of weight occurs.
The people like the client normally unable to get over a sad event like losing her spouse and develop psychological disorders like with all these symptoms.
Thus, the correct answer is - ineffective coping related to the failure of prior used coping techniques or mechanisms.