An anti-cholinergic overdose occurs when someone takes too much medication that has anti-cholinergic effects. Anti-cholinergic medications block the action of acetylcholine, a neurotransmitter in the central and peripheral nervous systems. These medications are commonly used to treat conditions such as allergies, motion sickness, gastrointestinal disorders, and psychiatric disorders.
Symptoms of an anti-cholinergic overdose can vary depending on the specific medication taken, the dose, and the individual’s sensitivity. Common symptoms may include:
- Dry mouth and throat
- Dilated pupils
- Blurred vision
- Increased heart rate
- Urinary retention
- Constipation
- Confusion and disorientation
- Hallucinations
- Delirium
- Seizures
- Flushing and dry, hot skin
- Fever
- Difficulty breathing
If someone is suspected of having an anti-cholinergic overdose, it is important to seek immediate medical attention. In the emergency department, healthcare providers will assess the individual’s vital signs, perform a physical examination, and order laboratory tests to determine the severity of the overdose and any potential complications.
Treatment for an anti-cholinergic overdose may include:
- Activated charcoal: If the overdose is recent, activated charcoal may be administered to help absorb the medication and prevent further absorption into the bloodstream.
- Supportive care: This may include monitoring vital signs, providing intravenous fluids, and maintaining a safe and calm environment.
- Medications: In severe cases, medications such as physostigmine may be used to reverse the effects of the anti-cholinergic overdose.
- Psychiatric evaluation: If the overdose was intentional or related to a psychiatric condition, a psychiatric evaluation may be recommended to address underlying issues and prevent future episodes.
It is important to note that the information provided here is for informational purposes only and should not replace professional medical advice. If you or someone you know is experiencing a medical emergency, please seek immediate medical attention.
Loading...