Sunscreen - swallowing
Definition
Sunscreen is a cream or lotion used to protect the skin from the sun's rays. Sunscreen poisoning occurs when someone accidentally or intentionally swallows sunscreen.
Poisonous Ingredient
Older sunscreens used para-aminobenzoic acid (PABA) to protect skin from the sun's rays. However, many of today's suntan lotions are PABA-free. Sunscreens may contain any of the following ingredients:
- Cinnamates
- Padimate-O
- Salicylates (aspirin-like compounds)
- Zinc oxide
Note: This list may not include all ingredients.
Where Found
- Some sunscreen lotions
Note: This list may not include all products containing sunscreen.
Symptoms
Sunscreens are generally considered non-poisonous (non-toxic). Most symptoms are caused by mild allergic reactions and skin and eye irritation.
- Eyes, ears, nose, and throat
- Eye irritation may occur after eye exposure
- Gastrointestinal
- Lungs
- Shortness of breath (more common in allergic reactions)
- Slowed respirations (in extremely high doses)
- Skin
- Rash (allergic reaction)
Home Care
Seek immediate medical help. DO NOT make a person throw up unless told to do so by Poison Control or a health care professional.
Before Calling Emergency
Determine the following information:
- Patient's age, weight, and condition
- Name of the product (as well as the ingredients and strength, if known)
- Time it was swallowed
- Amount swallowed
Poison Control
The National Poison Control Center (1-800-222-1222) can be called from anywhere in the United States. This national hotline number will let you talk to experts in poisoning. They will give you further instructions.
This is a free and confidential service. All local poison control centers in the U.S. use this national number. You should call if you have any questions about poisoning or poison prevention. It does NOT need to be an emergency. You can call for any reason, 24 hours a day, 7 days a week.
See: Poison control center - emergency number
What to Expect at the Emergency Room
The health care provider will measure and monitor your vital signs, including temperature, pulse, breathing rate, and blood pressure. Symptoms will be treated as appropriate. You may receive:
- Fluids
- Medicine to treat allergic reactions (diphenhydramine, prednisone)
Outlook (Prognosis)
How well you do depends on the amount of poison swallowed and how quickly treatment is received. The faster you get medical help, the better the chance for recovery.
Swallowing sunscreen usually just causes mild stomach upset and vomiting.
Some suntan lotions contain a type of alcohol called ethanol. Children who swallow a large amount of such products may become drunk (intoxicated).
Swallowing a large amount of sunscreen made from salicylates could cause a condition similar to aspirin overdose.
Reviewed By: Stephen C. Acosta, MD, Department of Emergency Medicine, Portland VA Medical Center, Portland, OR. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.


