Although the grass itself may not be harmful, fertilizers, insecticides, and herbicides applied to the grass can be poisonous.
Get the following information:
If the grass was recently treated with a chemical of any sort such as fertilizer, insecticide, or herbicide, find out the product name and ingredients.
This call is most often not needed unless the person is having a severe allergic reaction to the grass or is having trouble breathing. If the grass has recently been fertilized, sprayed with an insecticide or herbicide, or treated with a chemical in any way, contact 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.
This 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.
An emergency room visit is not necessary most of the time, unless the person has an asthma attack or severe allergic reaction. If an emergency room visit is needed, the person may receive:
Many people are allergic to pollens from grass and weeds. These allergies most often occur in the late spring and summer.
This article is for information only. DO NOT use it to treat or manage an actual poison exposure. If you or someone you are with has an exposure, 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.
Symptoms may include:
Call your health care provider if you have trouble breathing. If breathing becomes extremely difficult, seek immediate medical help.
Normally there are no major problems unless the person has asthma or a severe allergic reaction to the grass or chemical treatments. Recovery is likely. People with a severe grass allergy might need to be treated by a specialist.
Stephen Durham is in London, United Kingdom. Durham is rated as an Elite expert by MediFind in the treatment of Grass Allergy. He is also highly rated in 10 other conditions, according to our data. His top areas of expertise are Grass Allergy, Allergic Rhinitis, Giant Papillary Conjunctivitis, and Allergic Conjunctivitis.
Anne Ellis is in Ontario, Canada. Ellis is rated as an Elite expert by MediFind in the treatment of Grass Allergy. She is also highly rated in 10 other conditions, according to our data. Her top areas of expertise are Grass Allergy, Allergic Rhinitis, Asthma, and Anaphylaxis.
Oliver Pfaar is in Switzerland. Pfaar is rated as an Elite expert by MediFind in the treatment of Grass Allergy. He is also highly rated in 21 other conditions, according to our data. His top areas of expertise are Allergic Rhinitis, Grass Allergy, Giant Papillary Conjunctivitis, and Allergic Conjunctivitis.
Published Date : September 28, 2019
Published By : Jacob L. Heller, MD, MHA, Emergency Medicine, Emeritus, Virginia Mason Medical Center, Seattle, WA. Also reviewed by David Zieve, MD, MHA, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.
Corren J, Baroody FM, Togias A. Allergic and nonallergic rhinitis. In: Burks AW, Holgate ST, O'Hehir RE, et al, eds. Middleton's Allergy: Principles and Practice. 9th ed. Philadelphia, PA: Elsevier; 2020:chap 40.
Davies JM, Weber RW. Aerobiology of outdoor allergens. In: Burks AW, Holgate ST, O'Hehir RE, et al, eds. Middleton's Allergy: Principles and Practice. 9th ed. Philadelphia, PA: Elsevier; 2020:chap 27.
Welker K, Thompson TM. Pesticides. In: Walls RM, Hockberger RS, Gausche-Hill M, eds. Rosen's Emergency Medicine: Concepts and Clinical Practice. 9th ed. Philadelphia, PA: Elsevier; 2018:chap 157.