Eucalyptus oil overdose
Eucalyptus oil overdose occurs when someone swallows a large amount of a product that contains this oil. This can be by accident or on purpose.
This article is for information only. DO NOT use it to treat or manage an actual overdose. If you or someone you are with has an overdose, call your local emergency number (such as 911), or your local poison control center can be reached directly by calling the national toll-free Poison Help hotline (1-800-222-1222) from anywhere in the United States.
Overdose
An overdose is when you take more than the recommended amount of something, often a medicine or drug. An overdose may result in serious, harmful sym...
Read Article Now Book Mark ArticlePoisonous Ingredient
Eucalyptus oil can be harmful in large amounts.
Where Found
Eucalyptus oil is an ingredient in many over-the-counter products, including some:
- Medicated rubs and liniments
- Diaper rash creams
- Inhalers to relieve nasal congestion
Nasal congestion
A stuffy or congested nose occurs when the tissues lining it become swollen. The swelling is due to inflamed blood vessels. The problem may also in...
Read Article Now Book Mark Article - Medicine for sore gums, mouth, and throat
- Mouthwashes
Other products may also contain eucalyptus oil.
Symptoms
Below are symptoms of a eucalyptus oil overdose in different parts of the body.
AIRWAYS AND LUNGS
- Rapid breathing
- Shallow breathing
-
Wheezing
Wheezing
Wheezing is a high-pitched whistling sound during breathing. It occurs when air moves through narrowed breathing tubes in the lungs.
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EYES, EARS, NOSE, THROAT, AND MOUTH
-
Difficulty swallowing
Difficulty swallowing
Difficulty with swallowing is the feeling that food or liquid is stuck in the throat or at any point before the food enters the stomach. This proble...
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- Tiny pupils
HEART AND BLOOD
-
Rapid, weak heartbeat
Rapid, weak heartbeat
Palpitations are feelings or sensations that your heart is pounding or racing. They can be felt in your chest, throat, or neck. You may:Have an unpl...
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Low blood pressure
Low blood pressure
Low blood pressure occurs when blood pressure is much lower than normal. This means the heart, brain, and other parts of the body may not get enough...
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MUSCLES AND JOINTS
-
Muscle weakness
Muscle weakness
Weakness is reduced strength in one or more muscles.
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NERVOUS SYSTEM
-
Drowsiness
Drowsiness
Drowsiness refers to feeling more sleepy than normal during the day. People who are drowsy may fall asleep when they do not want to or at times whic...
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Headache
Headache
A headache is pain or discomfort in the head, scalp, or neck. Serious causes of headaches are rare. Most people with headaches can feel much better...
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Unconsciousness
Unconsciousness
Unconsciousness is when a person is unable to respond to people and activities. Doctors often call this a coma or being in a comatose state. Other c...
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Dizziness
Dizziness
Dizziness is a term that is often used to describe 2 different symptoms: lightheadedness and vertigo. Lightheadedness is a feeling that you might fai...
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Seizures (convulsions)
Seizures
A seizure is the physical changes in behavior that occurs during an episode of specific types of abnormal electrical activity in the brain. The term ...
Read Article Now Book Mark Article - Slurred speech
SKIN
- Redness and swelling (from the oil touching the skin)
STOMACH AND INTESTINES
-
Abdominal pain
Abdominal pain
Abdominal pain is pain that you feel anywhere between your chest and groin. This is often referred to as the stomach region or belly.
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-
Nausea and vomiting
Nausea and vomiting
Nausea is feeling an urge to vomit. It is often called "being sick to your stomach. "Vomiting or throwing-up forces the contents of the stomach up t...
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Home Care
Seek medical help right away. Do not make the person throw up unless poison control or a health care provider tells you to.
If the oil is on the skin or in the eyes, flush with lots of water for at least 15 minutes.
Before Calling Emergency
Have this information ready:
- Person's age, weight, and condition
- Name of the product (ingredients and strength, if known)
- Time it was swallowed
- Amount swallowed
Poison Control
Your local poison control center can be reached directly by calling the national toll-free Poison Help hotline (1-800-222-1222) from anywhere in the United States. This national hotline will let you talk to experts in poisoning. They will give you further instructions.
Poison control center
For a POISON EMERGENCY call:1-800-222-1222ANYWHERE IN THE UNITED STATESThis national hotline number will let you talk to experts in poisoning. This ...
Read Article Now Book Mark ArticleThis is a free and confidential service. All local poison control centers in the United States 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.
What to Expect at the Emergency Room
Take the container to the hospital with you, if possible.
The provider will measure and monitor the person's vital signs, including temperature, pulse, breathing rate, and blood pressure.
Vital signs
Vital signs reflect essential body functions, including your heartbeat, breathing rate, temperature, and blood pressure. Your health care provider m...
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- Blood and urine tests
-
Electrocardiogram (ECG)
Electrocardiogram
An electrocardiogram (ECG) is a test that records the electrical activity of the heart.
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- Fluids through a vein (by IV)
- Medicines to treat symptoms
- Activated charcoal
- Laxative
- Tube through the nose into the stomach to wash out the stomach (gastric lavage)
Gastric lavage
Gastric suction is a procedure to empty the contents of your stomach.
Read Article Now Book Mark Article - Breathing support, including a tube through the mouth into the lungs and connected to a breathing machine (ventilator)
Ventilator
A ventilator is a machine that breathes for you or helps you breathe. It is also called a breathing machine or respirator. The ventilator: Is attac...
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Outlook (Prognosis)
Survival past 48 hours is usually a good sign that recovery will occur. If any damage to the kidneys has occurred, it may take several months to heal. Drowsiness may persist for several days.
Reviewed By
Jesse Borke, MD, CPE, FAAEM, FACEP, Attending Physician at Kaiser Permanente, Orange County, CA. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.
Aronson JK. Myrtaceae. In: Aronson JK, ed. Meyler's Side Effects of Drugs. 16th ed. Waltham, MA: Elsevier; 2016:1159-1160.
Lim CS, Aks SE. Plants, herbal medications, and mushrooms. In: Walls RM, ed. Rosen's Emergency Medicine: Concepts and Clinical Practice. 10th ed. Philadelphia, PA: Elsevier; 2023:chap 153.
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