Sports cream overdose

Definition:
Sports cream overdose is poisoning from an overdose (by swallowing or skin exposure) of sports creams or ointments that treat aches and pains.

Alternative Names:
Ben-Gay; Menthol and methyl-salicylate; Methyl-salicylate and menthol

Poisonous Ingredient:
  • Methyl-salicylate
  • Menthol


Where Found:

Methyl-salicylates and menthol are found in many topical pain-relieving sports creams.



Symptoms:
  • Body as a whole (from ingestion of salicylates)
  • Skin
    • Rash (usually an allergic reaction)
    • Mild burn (in extremely high doses)
  • Respiratory
  • Eyes, ears, nose, and throat
    • Ringing in the ears
    • Eye irritation
    • Loss of vision
    • Throat swelling
  • Gastrointestinal
    • Nausea or vomiting
    • Bleeding in the stomach
  • Nervous system
    • Dizziness
    • Hallucinations
    • Drowsiness
  • Kidneys
    • Kidney failure (salicylates)
  • Blood
    • Too much acid in the blood (low pH)


Home Treatment:
Remove any ointment still remaining on the skin. If the ointment is in the eyes, flush the eyes with water. If the ointment was swallowed, call Poison Control for guidance. For any exposure to the eyes or any ingestion, seek medical care immediately.

Before Calling Emergency:
Determine the following information:
  • Patient's age, weight, and condition
  • The name of the product (ingredients and strengths, if known)
  • When it was swallowed
  • The amount swallowed


Poison Control, or a local emergency number:
See Poison Control centers for telephone numbers and addresses. Take the container with you to the emergency room.

What to expect at the emergency room:
Some or all of the following procedures may be performed:
  • For swallowed poison
    • Placing a tube down the nose and into the stomach (a nasogastric or NG tube) to wash out the stomach
    • Administering activated charcoal
    • Taking a blood sample to determine salicylate level in blood
    • Giving IV fluids
    • Admission to the hospital
    • Treating the symptoms
  • For skin exposure
    • Irrigation (washing of the skin), perhaps every few hours for several days
    • Skin debridement (surgical removal of burned skin)
    • Admission or transfer to a hospital that specializes in burn care


Expectations (prognosis):
Sports cream and ointment overdose is rarely a serious poisoning, depending on the blood level of salicylates found. Recovery is likely if the acidic effect of the salicylate can be neutralized.



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