This is different for each person. Some people recover quickly without much help. Others need more support over a longer period. Recovery from the first episode usually takes a number of months. If symptoms remain or return it may take a lot longer. Sometimes people have ongoing symptoms but this is not usually the case. The important thing to remember is that psychosis is treatable and most people recover and are able to lead normal lives.
What is Psychosis ?
- What are the symptoms?
- What causes psychosis?
- The effect of Alcohol and Drugs
- Types of Psychosis
- Recovery
The word psychosis is used to describe a condition that affects the mind, where there has been some loss of contact with reality. This means a person is not thinking clearly and may believe things are true that are not. When someone becomes unwell in this way it is called a psychotic episode. Psychosis is most likely to occur in young adults and is quite common. Around three out of 100 people will experience a psychotic episode, making psychosis more common than diabetes. With treatment most people make a full recovery from their experience. It is important to remember psychosis can happen to anyone and, like any other illness, it can be treated.
Psychosis directly affects thinking but can also affect mood and behaviour. Everyone's experience is different but listed below are common symptoms:
- Confused thinking. Everyday thoughts become confused or disorganised. A person may have difficulty concentrating, following a conversation or remembering things. Often thoughts seem to speed up or slow down. Sometimes the things they say don't make sense. Confused thinking in this way is referred to as thought disorder.
- False Beliefs. It is common for people experiencing a psychotic episode to believe certain things are true which are not true beliefs within their religion and culture. They are so convinced of these beliefs that logical argument cannot make them change their mind. These beliefs are known as delusions.
- Hallucinations. Someone experiencing a psychotic episode may hear, see, smell or taste something that is not actually there. These are hallucinations. The most common hallucinations are hearing voices.
- Changed Feelings How someone feels may change for no apparent reason. They may feel strange or cut off from the world. Mood swings are common, so they may feel unusually excited or depressed. People's emotions may appear flat. That is they feel less than they used to or show less emotion than those around them do.
- Changed Behaviour People with psychosis behave differently from the way they used to. They may be extremely active or not do much at all. They may laugh at unusual times or become angry or upset with no apparent cause. Often changes in behaviour can be explained by the symptoms they have. For example, a person believing they are in danger may call the police. People may stop eating because they are concerned that the food is poisoned or have trouble sleeping because they are scared of something. It is important to remember that symptoms vary from person to person and may also change over time.
What causes psychosis?
No one is absolutely sure of the answer to this. It does seem that there is
a vulnerability to psychosis that some people are born with and some aren't.
This makes it more likely for that person to get psychosis as a teenager or
young adult. Often symptoms occur in response to stress, drug use or social
changes. Some of these things will have more effect on one person than
another. What we do know is that when people have symptoms like thought
disorder, delusions and hallucinations, then there is an imbalance of brain
chemicals that can be corrected. The Effect of Alcohol and Drugs
Alcohol and other street drugs also effect brain chemicals. A number of
drugs can cause psychotic symptoms and can also trigger psychosis in someone
who is at risk. Use of drugs can also mask the signs of psychosis, which can
mean delays in getting help. Further information on the effects of drugs
is provided on our drugs and alcohol page. When somebody presents with psychosis it is difficult to make a diagnosis or
know for sure what is likely to happen in the future. Therefore it is often best
to treat the symptoms without making a diagnosis. However it is useful to know
in what illnesses psychosis may happen. Further information is provided in our glossary of
terms.
