Stemetil Injection (Prochlorperazine 12.5mg)

About Stemetil Injection

STEMETIL INJECTION 1ML belongs to a class of antipsychotic medications called phenothiazines used to treat nausea and vomiting during a migraine, schizophrenia, mania, anxiety in the short term and vertigo (dizziness) due to ear problems such as Meniere’s syndrome. Nausea and vomiting are not diseases but are symptoms of many conditions like infections, motion sickness, an early stage of pregnancy, and gastroparesis (slow stomach emptying). Schizophrenia is a mental disorder that affects a person’s ability to feel, think and behave clearly. Mania is a mental condition that causes intense excitement, high energy and delusions (misbeliefs). Anxiety is a mental health disorder associated with fear, worry and excessive nervousness.

STEMETIL INJECTION 1ML contains Prochlorperazine that works by inhibiting a natural chemical in the brain (dopamine) that stimulate the vomiting centre (chemoreceptor trigger zone – CTZ), thereby preventing nausea and vomiting. Besides this, STEMETIL INJECTION 1ML also control psychotic symptoms in Schizophrenia and has a calming effect on people suffering from anxiety or mania.

Take STEMETIL INJECTION 1ML as prescribed by your doctor. You are advised to take STEMETIL INJECTION 1ML for as long as your doctor has prescribed it for you based on your medical condition. Some people may experience dry mouth, drowsiness, headache, dizziness, stuffy nose, irritability, missed menstrual periods, impotence (difficulty maintaining an erection), anxiety, skin rash, skin redness, itching or swelling.  Most of these side effects of STEMETIL INJECTION 1ML do not require medical attention and gradually resolve over time. However, if the side effects persist or worsen, please consult your doctor.

Do not take STEMETIL INJECTION 1ML if you are known to be allergic to STEMETIL INJECTION 1ML. STEMETIL INJECTION 1ML should be used with caution in elderly patients above 65 years, as there is an increased risk of adverse effects. Do not take STEMETIL INJECTION 1ML if you are pregnant or breastfeeding as it may cause adverse effects in the baby. STEMETIL INJECTION 1ML in oral form is not recommended for children below 1 year of age and injection form should not be used in children. Avoid exposure to direct sunlight while taking STEMETIL INJECTION 1ML as it may cause skin to more sensitive to sunlight. If you have fits, depression, diabetes, pheochromocytoma (tumour on adrenal gland), enlarged prostate gland, Parkinson’s disease, dementia (impairment in memory and thinking), myasthenia gravis (muscle weakness), glaucoma,  kidney, liver, heart or thyroid problems, inform your doctor before taking STEMETIL INJECTION 1ML.

Uses of Stemetil Injection

Nausea and vomiting in migraine, Schizophrenia, Anxiety disorder

Medicinal Benefits

STEMETIL INJECTION 1ML contains Prochlorperazine that inhibits dopamine secretion that induces the vomiting centre (chemoreceptor trigger zone – CTZ) located in the brain. Thus, STEMETIL INJECTION 1ML prevents nausea and vomiting. Also, STEMETIL INJECTION 1ML control psychotic symptoms in Schizophrenia and has a calming effect on people suffering from anxiety or mania.

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Directions for Use

If you are prescribed STEMETIL INJECTION 1ML in oral tablet form, take it with or without food as advised by your doctor and swallow whole with a glass of water. Do not crush, chew or break it. STEMETIL INJECTION 1ML in oral liquid form can be taken with or without food. Shake the bottle well before use. STEMETIL INJECTION 1ML in injection form is given as intramuscular (deep into the muscle) injection or intravenous (into a vein) infusion by a doctor or nurse.

Storage

Store in a cool and dry place away from sunlight

Side Effects of Stemetil Injection

• Dry mouth
• Drowsiness
• Headache
• Dizziness
• Stuffy nose
• Irritability
• Missed menstrual periods
• Impotence (difficulty in maintaining an erection)
• Anxiety
• Skin rash
• Skin redness, itching or swelling

In-Depth Precautions and Warning

Drug Warnings

Do not take STEMETIL INJECTION 1ML if you are known to be allergic to STEMETIL INJECTION 1ML. STEMETIL INJECTION 1ML should be used with caution in elderly patients above 65 years, as there is an increased risk of adverse effects. Do not take STEMETIL INJECTION 1ML if you are pregnant or breastfeeding as it may cause adverse effects in the baby. STEMETIL INJECTION 1ML in oral form is not recommended for children below 1 year of age and injection form should not be used in children. Avoid consumption of alcohol with STEMETIL INJECTION 1ML as it may increase adverse effects. You are recommended to avoid contact of STEMETIL INJECTION 1ML with the skin for a long time as it may cause swelling, redness or itching of the skin. Avoid exposure to direct sunlight while taking STEMETIL INJECTION 1ML as it may cause skin to more sensitive to sunlight. If you have fits, depression, diabetes, pheochromocytoma (tumour on adrenal gland), enlarged prostate gland, Parkinson’s disease, dementia (impairment in memory and thinking), myasthenia gravis (muscle weakness), glaucoma,  kidney, liver, heart or thyroid problems, inform your doctor before taking STEMETIL INJECTION 1ML.

Drug Interactions

Drug-Drug Interaction: STEMETIL INJECTION 1ML may have interaction with high blood pressure-lowering medicines (metoprolol), opioid analgesics (fentanyl, hydrocodone), laxative (polyethylene glycol 3350), anticonvulsants (pregabalin), antihistamines (diphenhydramine), anti-anxiety drugs (lorazepam, alprazolam), antidepressants (duloxetine), anti-sickness drug (ondansetron).

Drug-Food Interaction: Avoid the intake of alcohol while taking STEMETIL INJECTION 1ML as it may increase side effects and cause breathing difficulties.

Drug-Disease Interaction: If you have fits, depression, diabetes, pheochromocytoma (tumour on adrenal gland), enlarged prostate gland, Parkinson’s disease, dementia (impairment in memory and thinking), myasthenia gravis (muscle weakness), glaucoma,  kidney, liver, heart or thyroid problems, inform your doctor before taking STEMETIL INJECTION 1ML.