Toilet cleaners, laundry detergent, ammonia and bleach can cause burns and respiratory failure, including collapsed lungs.
Antihistamines can cause dry mouth, dilated pupils, hallucinations, tremors, and convulsions.
The toxic ingredient is usually alcohol, but some contain dangerous oils such as eucalyptus or sage. Hair care products and nail polish can also be toxic. These plants include philodendron, dumbcane and dieffenbacchia. They contain chemicals that can cause stinging and swelling of the mouth and can block the airways. The effects of poisoning can range from mild nausea or diarrhea to death, depending on the products ingredients, how much was taken, how fast the poisoning was discovered, and the age of the person.