Yes, in some cases.
Scurvy.
Psychosis caused by severe alcoholism over a long period of years.
scurvy, from vitamin C deficiency
Psychosis may be caused by the interaction of biological and psychosocial factors depending on the disorder in which it presents;
this could be a birth defect or a childhood disease called "rickets" which is normally caused by poor nutrition. Sometimes it can be caused by lack of Vitamin D
Most factors are pointing towards their lack of nutrition. This lack in receiving the necessary proteins and vitamins causes many illnesses and symptoms such as cataracts.
Scurvy and rickets are some health problems caused by lack of nutrition, but I don't know many more.
lack of nutrition
Is it just a habit or is it being caused by a lack of nutrition in your diet? Here are few tips to ensure that you are not tormented by frequent sugar cravings.
no food = no nutrition
Psychosis not related to organic cause refers to symptoms of psychosis that are not due to a medical condition like a brain injury or a neurological disorder. This type of psychosis is typically caused by mental health conditions such as schizophrenia or bipolar disorder. Treatment often involves a combination of medication and therapy.
Adderall is made up of 4 amphetamine salts. These are in a class of drugs known as stimulants. Excessive use of stimulants can cause sleep deprivation and a lot of negative psychological symptoms (psychosis). Whether this psychosis is due to the lack of sleep, the drug or the combination isn't know, as sleep deprivation alone can cause psychosis. Symptoms can include paranoia, auditory hallucination, tremors, panic attacks, etc....