The phase of schizophrenia marked by a slow, steady deterioration and gradual decline in function before clear-cut psychotic behaviors emerge is called the phase.

The correct answer is the prodromal phase.

Explanation:

Schizophrenia is a mental disorder that changes or affects how an individual thinks, behaves or feels. This individual seems like they have no touch with reality.

The prodromal phase is the initial phase of the schizophrenia which is characterized by anxiety, mood swings, sleeping disturbance, depression,  anger, and suicidal thoughts are reported as part of prodromal symptoms. He might have a gradual decline and steady deterioration in behavior.

Thus, the correct answer is the prodromal phase.

these are common warning signs of overtraining syndrome:

washed-out feeling, tired, drained, lack of energy

mild leg soreness, general aches, and pains

pain in muscles and joints

sudden drop in performance

insomnia

headaches

decreased immunity (increased number of colds, and sore throats)

decrease in training capacity/intensity

moodiness and irritability

depression

loss of enthusiasm for the sport

decreased appetite

increased incidence of injuries.

a compulsive need to exercise

the answer is : )