A person who ingests antifreeze usually exhibits symptoms of poisoning, including nausea, vomiting, dizziness, fatigue and headache, according to MedlinePlus. Slurred speech, stupor, rapid heartbeat, low blood pressure, and problems with vision, breathing and urination can also result. Ingesting antifreeze sometimes leads to organ failure, coma and death.Know More
A person who swallows antifreeze requires emergency medical attention, according to MedlinePlus. It is helpful to have the following information available for healthcare providers: the name of the product ingested; the amount ingested; and the patient's age, weight and health status. The emergency room closely monitors patients who have ingested antifreeze by measuring their blood pressure, pulse, temperature and breathing rate. Medical interventions may be required, including dialysis, intravenous fluids or medications. Gastric lavage may be performed by inserting a tube through the nose and into the stomach to flush its contents.
The poisonous ingredients in antifreeze include ethylene glycol, polyethylene glycol and methanol, notes MedlinePlus. If a patient swallows antifreeze containing primarily ethylene glycol, death may occur within 24 hours. Patients who survive ethylene glycol poisoning sometimes experience permanent brain damage and vision loss. Ingesting as little as 2 to 8 ounces of methanol can cause death in an adult, and 2 tablespoons can be deadly for a child.Learn more about Car Parts & Maintenance
Evans Waterless Engine Coolants manufactures a waterless coolant that also functions as an antifreeze in cold weather. The antifreeze component of the formula is propylene glyclol, which freezes at 40 degrees below zero.Full Answer >
Antifreeze can remain effective for two to three years of use, or roughly 36,000 miles. For the best results, antifreeze should be changed every two years, or sooner if excessive use and mileage causes the liquid to degrade.Full Answer >
Antifreeze is used to lower a freezing point, whereas coolant is used to remove heat. Antifreeze is chiefly used to lower the freezing point in the radiator of a motor vehicle. Coolant is a substance typically used to reduce the temperature of the liquid in an automobile cooling system.Full Answer >
Antifreeze has a sweet smell like pancake or maple syrup. If the smell is noticeable inside the vehicle, the heater core is likely to be leaking. Smelling the sweet scent outside the vehicle indicates that the coolant leak might be in a hose or the radiator.Full Answer >