Description
Spasfon Injection contains Phloroglucinol (40mg) and Trimethylphloroglucinol (0.04mg). It is an antispasmodic medication widely prescribed for the treatment of painful spasms of the digestive tract, urinary system, and biliary tract. Spasfon works by relaxing smooth muscles, reducing cramping, and providing rapid relief from abdominal pain. It is often used in emergency or hospital settings when oral treatment is not possible.
Ingredients
Drug Class
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Antispasmodic
 
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Smooth muscle relaxant
 
Dosage Form
Uses
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Relieves abdominal cramps and spasms
 
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Biliary tract pain (gallbladder spasms)
 
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Urinary tract pain (cystitis, kidney stones, ureteral colic)
 
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Gastrointestinal spasms (irritable bowel syndrome, colitis, gastritis)
 
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Painful gynecological conditions (menstrual cramps, dysmenorrhea, uterine spasms)
 
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Supportive treatment for renal and biliary colic
 
Dosage
⚠️ Always follow your doctor’s prescription.
In Case of Overdose
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Symptoms: Low blood pressure, dizziness, excessive muscle relaxation, fainting
 
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Emergency medical treatment required immediately
 
Missed Dose
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If a dose is missed in a hospital setting, it should be administered as soon as possible
 
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Do not double inject to make up for a missed dose
 
How To Use
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Administered by IM or IV injection by a qualified healthcare provider
 
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Used when oral therapy is not possible or rapid action is required
 
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Do not self-inject without medical supervision
 
When Not to Use
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Allergy to phloroglucinol, trimethylphloroglucinol, or related compounds
 
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Severe liver or kidney failure
 
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Use with caution in pregnancy (unless prescribed)
 
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Not recommended in children without medical advice
 
Side Effects
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Common: Nausea, dizziness, mild headache, injection site irritation
 
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Rare but Serious: Allergic reactions (rash, itching, swelling), low blood pressure, difficulty breathing
 
Precautions & Warnings
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Use with caution in patients with:
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Low blood pressure
 
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Liver/kidney impairment
 
 
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Pregnant or breastfeeding women should consult their doctor before use
 
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Avoid driving or operating machinery if dizziness occurs
 
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Should not be combined with strong sedatives unless prescribed
 
Drug Interactions
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May interact with:
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Other antispasmodics (increased effect)
 
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Sedatives or alcohol (enhanced drowsiness)
 
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Antihypertensive drugs (possible excessive drop in blood pressure)
 
 
Storage/Disposal
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Store below 25°C, away from heat and light
 
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Do not freeze
 
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Keep out of reach of children
 
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Dispose of used ampoules safely as per medical waste guidelines
 
Control Drug
Quick Tips
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Provides fast relief from abdominal, urinary, and menstrual cramps
 
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Best used under medical supervision in hospital or clinic settings
 
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Do not self-medicate or inject at home without a doctor’s guidance
 
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If abdominal pain persists despite treatment, consult your doctor immediately