Quidex SR 100 Tablet is used in the treatment of schizophrenia (a mental disorder that can result in hallucinations or delusions and also adversely affects a person’s ability to think and behave) and mania. It is also used to treat bipolar disorders.
Quidex SR 100 Tablet may be taken with or without food. However, it is advised to take it at the same time each day as this helps to maintain a consistent level of medicine in the body. Take this in the dose and duration as advised by your doctor and if you have missed a dose, take it as soon as you remember. It is important that this medication is not stopped suddenly without talking to your doctor as it may worsen your symptoms. However, discontinue this medicine immediately if you experience Neuroleptic malignant syndrome (NMS), characterized by fever, muscle rigidity, and altered consciousness or seizures.
Some common side effects of this medicine include decreased hemoglobin levels in the blood, increased triglycerides level in blood, decreased cholesterol level in blood, headache, extrapyramidal symptoms, dry mouth, and withdrawal symptoms. Initially, this medicine may cause a sudden drop in blood pressure when you change positions, so it is better to rise slowly if you have been sitting or lying down. It also causes dizziness and sleepiness, so do not drive or do anything that requires mental focus until you know how this medicine affects you. This medicine may increase your weight but, modifying your lifestyle by having a healthy diet and exercising regularly can reduce this side effect.
You should be cautious while using this medicine as it may increase the risk of developing diabetes, so it is better to monitor glucose regularly. Inform your doctor if you develop any unusual changes in mood or behavior, new or worsening depression, or suicidal thoughts while taking this medicine.
Mania means extremely excited or elevated mood. Quidex SR 100 Tablet helps calm the mood and relax the nerves. This stabilises the mood and prevents the symptoms of mania from recurring again. Taking Quidex SR 100 Tablet will ensure that you have a better social life and are able to do daily activities more comfortably.
In Treatment of Schizophrenia
Schizophrenia is a mental disorder in which a person’s thinking ability, feelings and behavior become abnormal. Quidex SR 100 Tablet helps restore the chemical imbalances in the brain that are responsible for such changes. It improves thoughts, behavior and enhances the quality of life.
Side effects of Quidex Tablet PR
Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them
Common side effects of Quidex
Weight gain
Constipation
Dizziness
Dryness in mouth
Fatigue
High blood pressure
Orthostatic hypotension (sudden lowering of blood pressure on standing)
Sleepiness
Dyslipidemia
Increased appetite
How to use Quidex Tablet PR
Use it as advised by your doctor or check the label for directions before use. Quidex SR 100 Tablet may be taken with or without food, but it is better to take it at a fixed time.
How Quidex Tablet PR works
Quidex SR 100 Tablet is an atypical antipsychotic. It works by modulating the action of certain chemical messengers in the brain that affect thoughts.
Safety advice
Alcohol
UNSAFE
It is unsafe to consume alcohol with Quidex SR 100 Tablet.
Pregnancy
CONSULT YOUR DOCTOR
Quidex SR 100 Tablet may be unsafe to use during pregnancy. Although there are limited studies in humans, animal studies have shown harmful effects on the developing baby. Your doctor will weigh the benefits and any potential risks before prescribing it to you. Please consult your doctor.
Breast feeding
CONSULT YOUR DOCTOR
Quidex SR 100 Tablet is probably unsafe to use during breastfeeding. Limited human data suggests that the drug may pass into the breastmilk and harm the baby.
Driving
UNSAFE
Quidex SR 100 Tablet may decrease alertness, affect your vision or make you feel sleepy and dizzy. Do not drive if these symptoms occur.
Kidney
SAFE IF PRESCRIBED
Quidex SR 100 Tablet is probably safe to use in patients with kidney disease. Limited data available suggests that dose adjustment of Quidex SR 100 Tablet may not be needed in these patients. Please consult your doctor.
Liver
CAUTION
Quidex SR 100 Tablet should be used with caution in patients with liver disease. Dose adjustment of Quidex SR 100 Tablet may be needed. Please consult your doctor.
What if you forget to take Quidex Tablet PR?
If you miss a dose of Quidex SR 100 Tablet, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.
All substitutes
For informational purposes only. Consult a doctor before taking any medicines.
Concurrent use may cause serious disturbance in heart rhythm.
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Concurrent use may cause serious disturbance in heart rhythm.
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Concurrent use may cause serious disturbance in heart rhythm.
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Suffering from Depression and Mania, what should be done
Dr. Jyoti Kapoor Madan
Psychiatry
Bipolar Affective Disorder is a chronic problem caused by Neuro chemical disturbance in brain. It is characterised by excessive mood swings leading to disruption in routine life. Treatment is with mood stabilizer medicines and antipsychotic medicines which may need to continue throughout life. Please see a psychiatrist for further guidance.
Mania is a component of Bipolar Affective Disorder. Bipolar Affective Disorder is a chronic problem caused by Neuro chemical disturbance in brain. It is characterised by excessive mood swings leading to disruption in routine life. Treatment is with mood stabilizer medicines and antipsychotic medicines which may need to continue throughout life. Please see a psychiatrist for further guidance.
Dear sir I am 17 years old having height of 174 centimetre and weight of 54 kg. I eat normally 44 chapatis and a little bit of rice please help me in making my health condition a bit good
Megha Mukhija
Dietetics/Nutrition
Hi PATIENT confirm the no. Of chappati you have mentioned. Thanks Megha Mukhija Health Mania
contacts your neurophysician or neuro psychtrist or some of meditation or exercises contact my clinic because of,this type of patient differ from others
Schizophrenia is a chronic problem caused by Neuro chemical disturbance in brain. It is characterised by fear, odd experiences and distorted thought pattern. Treatment is with antipsychotic medicines which may need to continue throughout life. Coping with a mental disorder as serious as schizophrenia can be challenging, both for the person with the condition and for friends and family. Here are some ways to cope: 1. Learn about schizophrenia. Education about the disorder can help motivate the person with the disease to stick to the treatment plan. Education can help friends and family understand the disorder and be more compassionate with the person who has it. 2. Join a support group. Support groups for people with schizophrenia can help them reach out to others facing similar challenges. Support groups may also help family and friends cope. 3. Stay focused on goals. Managing schizophrenia is an ongoing process. Keeping treatment goals in mind can help the person with schizophrenia stay motivated. Help your loved one remember to take responsibility for managing the illness and working toward goals. 4. Ask about social services assistance. These services may be able to assist with affordable counselling services, job placements and other daily activities. 5. Learn relaxation and stress management. The person with schizophrenia and loved ones may benefit from stress-reduction techniques such as meditation, yoga or tai chi. Please see a psychiatrist for further guidance.
Quidex SR 100 Tablet helps to correct chemical imbalances in the brain. It acts on various chemical messengers in the brain like dopamine and serotonin. It prevents the excessive activity of dopamine, helping to treat symptoms of schizophrenia and mania.
Is Quidex SR 100 Tablet a sleeping pill?
Quidex SR 100 Tablet can make you feel sleepy, but it is not used as a sleeping pill. Quidex SR 100 Tablet is approved for the treatment of symptoms of schizophrenia. It prevents as well as treats episodes of mania and depression in bipolar disorder. It is also used with other medicines to treat depression.
How long does Quidex SR 100 Tablet take to work?
You may start seeing an improvement within a week of starting Quidex SR 100 Tablet but full benefits may take about 4-6 weeks to appear.
Is Quidex SR 100 Tablet good for anxiety?
Quidex SR 100 Tablet has not been approved for the treatment of anxiety; however, your doctor may prescribe it for anxiety. Some studies suggest its use in post-traumatic stress disorder, generalized anxiety disorder, and anxiety associated with mood disorders.
What should I avoid while taking Quidex SR 100 Tablet?
Quidex SR 100 Tablet can cause drowsiness. So, do not drive, operate machinery or do anything dangerous until you know how Quidex SR 100 Tablet affects you. Do not drink alcohol while taking Quidex SR 100 Tablet as it may worsen the drowsiness. Avoid getting dehydrated or over-exposure to heat.
Can I stop taking Quidex SR 100 Tablet if I am better now?
No, you should not stop taking Quidex SR 100 Tablet without consulting your doctor. Suddenly stopping it may cause nausea, vomiting, headache, diarrhea, dizziness, irritability and inability to sleep. If you feel better, consult your doctor who will gradually reduce the dose before completely stopping it.
Can Quidex SR 100 Tablet cause weight gain?
Yes, weight gain is a common side effect of Quidex SR 100 Tablet. If you feel you are gaining weight, consult your doctor or a nutritionist who will suggest you a diet and some exercise to help you manage your weight.
How should Quidex SR 100 Tablet be taken?
Take Quidex SR 100 Tablet exactly as advised by your doctor. Do not split, chew or crush the tablets. Swallow the tablet whole with a glass of water. Do not take it with food. It is advised to take this medicine for at least one hour before a meal or at bedtime. Do not take grapefruit while taking Quidex SR 100 Tablet as it may affect the working of this medicine.
Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.
References
Stahl SM, editor. Quetiapine. In: Stahl's Essential Pschopharmacology: Prescriber's Guide. 5th ed. New York, New York: Cambridge University Press; 2014. pp. 575-81.
Briggs GG, Freeman RK, editors. A Reference Guide to Fetal and Neonatal Risk: Drugs in Pregnancy and Lactation. 10th ed. Philadelphia, PA: Wolters Kluwer Health; 2015. pp. 1181-84.
Drugs and Lactation Database (LactMed) [Internet]. Bethesda (MD): National Library of Medicine (US); 2006. Quetiapine. [Updated 2018 Oct 31]. [Accessed 20 Feb. 2020] (online) Available from:
Central Drugs Standard Control Organisation (CDSCO). [Accessed 22 Mar. 2019] (online) Available from:
Quetiapine fumarate [Prescribing Information]. Wilmington, DE: AstraZeneca Pharmaceuticals LP; 2013. [Accessed 20 Feb. 2024] (online) Available from: