Welcome to Health care magic and thank you for asking the question.
First I would like to say that scores on the MMPI are indicative of personality traits and not disorder. Scoring high on certain scales indicates that you have increased traits corresponding to that scale but it does not mean that you have suffering from that disorder. To make the diagnosis you need to consult the
psychiatrist. Now the scores: (As you have not mentioned the scale names, I am considering the scale number according to the 'Total Code by Welsh'.)
Scale 4- The Psychopathic Deviate scale. - High scores indicate that you have absence of deep emotional response. Such individual have episodes of abnormal behaviour but generally remain normal and lead a normal life.
Scale 7 - The Psychasthenia Scale - It indicates that you have phobias and compulsive behaviour. The degree can vary from not disabling to disabling. If you can do your routine work nothing to worry.
Scale 8 - The
Schizophrenia Scale- High scores do not diagnose schizophrenia so do not worry. Schizophrenia is a complex disorder and need detailed assessment before commenting on it. Anyways high scores only indicate that you may have unusual thoughts coming into your mind. Again I will say high score does not mean that you have schizophrenia so do not worry.
Scale 9 - The
Hypomania Scale- High scores indicate that you have overproductiviy of thoughts and actions.
In my opinion if you are having trouble with some features of any of the scales you need
counselling and behavior therapy to modify the troubling behavior.
I hope you find this helpful
Regards.