Accidental Ingestion of Medicinal Alcohol: Risks and When to Seek Help - Gastroenterology and Hepatology

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Ingestion of medicinal alcohol?


Hello, when disinfecting a table, I accidentally touched my lips with my hand that had been in contact with medical alcohol.
Afterward, I rinsed my mouth and drank a lot of water.
I would like to know what harm could occur if I accidentally ingested it, and when I should seek medical attention.
Thank you.

TIM, 10~19 year old female. Ask Date: 2019/03/21

Dr. Chen Qifeng reply Gastroenterology and Hepatology


There is not much difference between medicinal alcohol and regular alcohol.

Reply Date: 2019/03/21

More Info


Accidental ingestion of medicinal alcohol, such as isopropyl alcohol or ethanol-based hand sanitizers, can pose various health risks depending on the amount ingested and the individual's overall health. While the primary use of these products is for disinfection, they are not intended for consumption and can lead to adverse effects if ingested.


Potential Risks of Ingesting Medicinal Alcohol
1. Toxicity: Isopropyl alcohol, commonly found in rubbing alcohol, is toxic when ingested. Even small amounts can cause symptoms such as dizziness, headache, nausea, vomiting, and abdominal pain. Larger quantities can lead to more severe effects, including respiratory depression, central nervous system depression, and even coma.

2. Ethanol-Based Products: If the product contains ethanol (the type of alcohol found in alcoholic beverages), the risks depend on the concentration. While ethanol is less toxic than isopropyl alcohol, consuming it in large amounts can still lead to alcohol poisoning, which is characterized by confusion, vomiting, seizures, slow breathing, and hypothermia.

3. Chemical Burns: Ingesting alcohol-based hand sanitizers can also cause irritation or burns to the mucous membranes of the mouth and throat, leading to pain and difficulty swallowing.

4. Allergic Reactions: Some individuals may have allergic reactions to certain components in these products, leading to symptoms such as rash, itching, or swelling.


When to Seek Medical Help
It is crucial to seek medical attention if you experience any of the following symptoms after accidental ingestion:
- Persistent Vomiting: If vomiting continues or is severe, it can lead to dehydration and require medical intervention.

- Difficulty Breathing: Any signs of respiratory distress should be treated as an emergency.

- Confusion or Altered Mental Status: If you feel disoriented, confused, or unable to respond appropriately, this could indicate a serious reaction.

- Severe Abdominal Pain: Intense pain may indicate damage to the gastrointestinal tract.

- Signs of Alcohol Poisoning: If you or someone else exhibits symptoms of alcohol poisoning, such as unconsciousness, slow or irregular breathing, or hypothermia, call emergency services immediately.


First Aid Measures
If you suspect ingestion of medicinal alcohol, here are some immediate steps to take:
1. Do Not Induce Vomiting: Unless directed by a medical professional, do not attempt to induce vomiting, as this can cause further harm.

2. Rinse Mouth: Rinse your mouth thoroughly with water to remove any residual alcohol.

3. Drink Water: Drinking water can help dilute the substance in the stomach, but do not overdo it.

4. Monitor Symptoms: Keep track of any symptoms that develop and be prepared to provide this information to healthcare providers.


Conclusion
Accidental ingestion of medicinal alcohol can lead to serious health risks, and it is essential to be aware of the symptoms that warrant medical attention. If you have ingested a significant amount or are experiencing concerning symptoms, do not hesitate to seek help from a healthcare professional. Always keep medicinal products out of reach of children and ensure that they are used only as directed to prevent accidental ingestion.

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