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Are you also afraid of antipsychotic medications? Let's find out for sure!

Are you also afraid of antipsychotic medications? Let's find out for sure!
The word 'antipsychotic' may sound a little scary to you. Some people call it "medication for the insane," but it's actually a lot more than that. These medications are a valuable class of medications that can help with a wide range of mental health problems and can be life-changing. So if someone prescribes you one of these medications, it doesn't necessarily mean you have psychosis. Let's talk about this from the beginning, in simple terms.

What exactly are these antipsychotic drugs? How do they work?

Simply put, these are medications that are mainly used to treat symptoms associated with psychosis. Psychosis is a condition in which it is difficult to distinguish between reality and reality. For example, hallucinations or delusions can occur. Think of our brain as a complex radio. In order for the radio to be heard clearly, the signals must be in the right order. These signals in our brain are chemicals called neurotransmitters . These are the chemicals that control our emotions, thoughts, and behavior. When these chemicals are out of balance for some reason, our thoughts start to become jumbled, like the noise on the radio channel. Antipsychotic medications work by bringing these imbalanced chemical messengers back into balance. These medications change the way these chemicals in the brain work. Scientists are still figuring out the full mechanism by which these things work, but once this chemical balance is restored, those uncomfortable symptoms you're feeling will gradually begin to subside.

Are there main types of these medications?

Yes, these medications can be divided into three main categories. 1. First-generation antipsychotics: These are older medications. They mainly block the action of the neurotransmitter dopamine in the brain. They also affect several other chemicals (acetylcholine, histamine, norepinephrine). 2.Second-generation antipsychotics: These are relatively new medications. They also control the activity of another important neurotransmitter called serotonin , as well as dopamine. This is why they are considered to have fewer side effects than first-generation medications. 3. Next-generation antipsychotics: These are the newest medications. They work differently in the way they treat psychosis. For example, Xanomeline and trospium chloride (Cobenfy™) do not affect dopamine, so they do not affect body movements or sleepiness. They work by targeting other receptors in the brain that are involved in memory and thinking.
The most important thing is that your doctor will determine the best medication and dosage for you. So don't be afraid to discuss any concerns you may have with your doctor.

Several types of antipsychotic medications

There are many types of antipsychotic medications used in the world. Below are some of them. Perhaps the name of your medication is on this list.
Medicine generation Generic Name
First-generation Chlorpromazine
Fluphenazine
Haloperidol
Loxapine
Perphenazine
Pimozide
Prochlorperazine
Trifluoperazine
Second-generation Aripiprazole
Clozapine
Olanzapine
Quetiapine
Paliperidone
Risperidone
Ziprasidone
Asenapine
Lurasidone
Cariprazine
Next-generation Xanomeline and trospium chloride

What conditions is this medicine used for?

These medications are mainly used to treat mood disorders and psychiatric conditions. Some of them are:
    Schizophrenia and related disorders (e.g. schizoaffective disorder)
  • Bipolar disorder
  • Mania (Mania )
  • Major depressive disorder with psychotic features
  • Delusional disorder
  • Severe agitation
  • Borderline personality disorder
  • Some behavioral problems associated with dementia
  • Delirium (sudden mental confusion)
  • Drug-induced mental disorders
Additionally, doctors may sometimes prescribe these medications in lower doses for other conditions. For example, they may be helpful in some cases of Tourette syndrome, Huntington's disease, and Obsessive-compulsive disorder (OCD).

What are the benefits of using this medicine?

There are several main benefits of using antipsychotic medications.
  • Managing difficult diseases : These drugs can control diseases that are very difficult, if not impossible, to control with other medications. Without these drugs, some patients would have to be hospitalized for long periods of time or for the rest of their lives and receive constant care.
  • Research history: First- and second-generation drugs in particular have been researched for decades, and their efficacy and safety are well understood.
  • Having a wide range of medications: If one medication doesn't work for you, you and your doctor have the opportunity to choose another medication that has fewer side effects and better suits your symptoms.
  • Supporting other treatments: Once symptoms are controlled with these medications, it becomes easier for the patient to participate in and get the most out of other treatments, such as psychotherapy .

Are we also aware of side effects?

Like any medicine, these medicines can cause side effects. However, this does not mean that everyone who takes them will experience all of them. Some people may not experience any side effects. Your doctor will only prescribe a medicine if he or she believes that the benefit of the medicine is greater than the possible side effects.
Side effect A simple explanation
Weight gain It may occur due to increased appetite or changes in the body's metabolism.
Drowsiness and dizziness It is especially common in the early stages of starting the medication.
Dry mouth It is caused by decreased function of the salivary glands.
Constipation It may be caused by a slow functioning of the digestive system.
Movement disorders Muscle stiffness, tremors, and uncontrolled movements (tardive dyskinesia) may occur.
Increased blood sugar and cholesterol This can increase the risk of developing diseases such as Type 2 Diabetes.
Heart problems Things like changes in heart rate can rarely occur.
If you experience any of these side effects, never stop taking your medication on your own. The best thing to do is to see your doctor right away and tell them about it. You may be able to resolve these problems by changing the dosage or switching to a different medication.

How long do I need to take this medicine?

There is no single answer to this question. It depends entirely on the medication you are taking, your medical condition, and how your body responds to it. Some medications are for short-term use. Others may need to be taken for years, perhaps even a lifetime. Your doctor is the best person to tell you for sure.

If you experience these symptoms, call your doctor immediately!

If you experience any of the following symptoms, it could be a sign of a more serious condition. So if you experience any of these, call your doctor or go to the nearest hospital as soon as possible.
  • High fever
  • Confusion
  • Muscle tightness or stiffness
  • Uncontrolled facial muscle twitching
  • Yellowing of the skin or whites of the eyes (symptoms like jaundice )

If you or someone you know needs help...

If you or someone you know is thinking about harming themselves, please don't be alone. Don't be afraid to ask for help. You can talk to an organization like Sumithrayo , or go to the nearest hospital Emergency Department (ETU) as soon as possible . Your life is precious.

Take-Home Message

  • Antipsychotics are not just “medicine for the crazy.” They are a very important class of medications that treat a variety of mental health conditions, such as schizophrenia and bipolar disorder .
  • These medications work by rebalancing the imbalanced chemical messengers (neurotransmitters) in the brain.
  • Side effects are possible, but not everyone gets them. Talk openly with your doctor about any discomfort you feel.
  • Do not stop taking this medication suddenly for any reason without medical advice. Doing so may worsen your condition.
  • Writing down your symptoms, medications you take, and any side effects you experience in a notebook before you see your doctor will be a great help in getting the treatment that is right for you.
antipsychotic medications, mental health, psychosis, schizophrenia, bipolar disorder, medication side effects, dopamine, serotonin, mental health sinhala
⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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Are you also afraid of antipsychotic medications? Let's find out for sure!
MedicationsFebruary 11, 2026

Are you also afraid of antipsychotic medications? Let's find out for sure!

The word 'antipsychotic' may sound a little scary to you. Some people call it "medication for the insane," but it's actually a lot more than that. These medications are a valuable class of medications that can help with a wide range of mental health problems and can be life-changing. So if someone prescribes you one of these medications, it doesn't necessarily mean you have psychosis. Let's talk about this from the beginning, in simple terms.

What exactly are these antipsychotic drugs? How do they work?

Simply put, these are medications that are mainly used to treat symptoms associated with psychosis. Psychosis is a condition in which it is difficult to distinguish between reality and reality. For example, hallucinations or delusions can occur. Think of our brain as a complex radio. In order for the radio to be heard clearly, the signals must be in the right order. These signals in our brain are chemicals called neurotransmitters . These are the chemicals that control our emotions, thoughts, and behavior. When these chemicals are out of balance for some reason, our thoughts start to become jumbled, like the noise on the radio channel. Antipsychotic medications work by bringing these imbalanced chemical messengers back into balance. These medications change the way these chemicals in the brain work. Scientists are still figuring out the full mechanism by which these things work, but once this chemical balance is restored, those uncomfortable symptoms you're feeling will gradually begin to subside.

Are there main types of these medications?

Yes, these medications can be divided into three main categories. 1. First-generation antipsychotics: These are older medications. They mainly block the action of the neurotransmitter dopamine in the brain. They also affect several other chemicals (acetylcholine, histamine, norepinephrine). 2.Second-generation antipsychotics: These are relatively new medications. They also control the activity of another important neurotransmitter called serotonin , as well as dopamine. This is why they are considered to have fewer side effects than first-generation medications. 3. Next-generation antipsychotics: These are the newest medications. They work differently in the way they treat psychosis. For example, Xanomeline and trospium chloride (Cobenfy™) do not affect dopamine, so they do not affect body movements or sleepiness. They work by targeting other receptors in the brain that are involved in memory and thinking.
The most important thing is that your doctor will determine the best medication and dosage for you. So don't be afraid to discuss any concerns you may have with your doctor.

Several types of antipsychotic medications

There are many types of antipsychotic medications used in the world. Below are some of them. Perhaps the name of your medication is on this list.
Medicine generation Generic Name
First-generation Chlorpromazine
Fluphenazine
Haloperidol
Loxapine
Perphenazine
Pimozide
Prochlorperazine
Trifluoperazine
Second-generation Aripiprazole
Clozapine
Olanzapine
Quetiapine
Paliperidone
Risperidone
Ziprasidone
Asenapine
Lurasidone
Cariprazine
Next-generation Xanomeline and trospium chloride

What conditions is this medicine used for?

These medications are mainly used to treat mood disorders and psychiatric conditions. Some of them are:
    Schizophrenia and related disorders (e.g. schizoaffective disorder)
  • Bipolar disorder
  • Mania (Mania )
  • Major depressive disorder with psychotic features
  • Delusional disorder
  • Severe agitation
  • Borderline personality disorder
  • Some behavioral problems associated with dementia
  • Delirium (sudden mental confusion)
  • Drug-induced mental disorders
Additionally, doctors may sometimes prescribe these medications in lower doses for other conditions. For example, they may be helpful in some cases of Tourette syndrome, Huntington's disease, and Obsessive-compulsive disorder (OCD).

What are the benefits of using this medicine?

There are several main benefits of using antipsychotic medications.
  • Managing difficult diseases : These drugs can control diseases that are very difficult, if not impossible, to control with other medications. Without these drugs, some patients would have to be hospitalized for long periods of time or for the rest of their lives and receive constant care.
  • Research history: First- and second-generation drugs in particular have been researched for decades, and their efficacy and safety are well understood.
  • Having a wide range of medications: If one medication doesn't work for you, you and your doctor have the opportunity to choose another medication that has fewer side effects and better suits your symptoms.
  • Supporting other treatments: Once symptoms are controlled with these medications, it becomes easier for the patient to participate in and get the most out of other treatments, such as psychotherapy .

Are we also aware of side effects?

Like any medicine, these medicines can cause side effects. However, this does not mean that everyone who takes them will experience all of them. Some people may not experience any side effects. Your doctor will only prescribe a medicine if he or she believes that the benefit of the medicine is greater than the possible side effects.
Side effect A simple explanation
Weight gain It may occur due to increased appetite or changes in the body's metabolism.
Drowsiness and dizziness It is especially common in the early stages of starting the medication.
Dry mouth It is caused by decreased function of the salivary glands.
Constipation It may be caused by a slow functioning of the digestive system.
Movement disorders Muscle stiffness, tremors, and uncontrolled movements (tardive dyskinesia) may occur.
Increased blood sugar and cholesterol This can increase the risk of developing diseases such as Type 2 Diabetes.
Heart problems Things like changes in heart rate can rarely occur.
If you experience any of these side effects, never stop taking your medication on your own. The best thing to do is to see your doctor right away and tell them about it. You may be able to resolve these problems by changing the dosage or switching to a different medication.

How long do I need to take this medicine?

There is no single answer to this question. It depends entirely on the medication you are taking, your medical condition, and how your body responds to it. Some medications are for short-term use. Others may need to be taken for years, perhaps even a lifetime. Your doctor is the best person to tell you for sure.

If you experience these symptoms, call your doctor immediately!

If you experience any of the following symptoms, it could be a sign of a more serious condition. So if you experience any of these, call your doctor or go to the nearest hospital as soon as possible.
  • High fever
  • Confusion
  • Muscle tightness or stiffness
  • Uncontrolled facial muscle twitching
  • Yellowing of the skin or whites of the eyes (symptoms like jaundice )

If you or someone you know needs help...

If you or someone you know is thinking about harming themselves, please don't be alone. Don't be afraid to ask for help. You can talk to an organization like Sumithrayo , or go to the nearest hospital Emergency Department (ETU) as soon as possible . Your life is precious.

Take-Home Message

  • Antipsychotics are not just “medicine for the crazy.” They are a very important class of medications that treat a variety of mental health conditions, such as schizophrenia and bipolar disorder .
  • These medications work by rebalancing the imbalanced chemical messengers (neurotransmitters) in the brain.
  • Side effects are possible, but not everyone gets them. Talk openly with your doctor about any discomfort you feel.
  • Do not stop taking this medication suddenly for any reason without medical advice. Doing so may worsen your condition.
  • Writing down your symptoms, medications you take, and any side effects you experience in a notebook before you see your doctor will be a great help in getting the treatment that is right for you.
antipsychotic medications, mental health, psychosis, schizophrenia, bipolar disorder, medication side effects, dopamine, serotonin, mental health sinhala
⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

💬 Comments (0)

No comments yet. Be the first to share your thoughts here.

Add Your Comment

Please calculate: 5 + 2 =