Which tarantulas are poisonous

Allergic reactions to a tarantula's bite are unusual. But just like some people have allergic reactions to bee stings like trouble breathing or feeling sick , some people may have allergic reactions to tarantula bites. If a doctor suspects that someone is allergic to a tarantula bite, he or she will treat the person with medicine to fight this reaction. If you come across a tarantula, don't bother it or try to play with it. These spiders will not bite you unless they feel threatened — if you leave them alone, they will leave you alone.

A Tarantula Bit Me! Larger text size Large text size Regular text size. Aurebach's Wilderness Medicine. Philadelphia, PA: Elsevier; chap Otten EJ. Venomous animal injuries. Reviewed by: Jacob L. Editorial team. Tarantula spider bite. This picture shows the basic features of spiders arachnids.

Poisonous Ingredient The venom of tarantulas found in the United States is not considered dangerous, but it may cause allergic reactions. Where Found Tarantulas are found across the southern and southwestern regions of the United States. Symptoms If a tarantula bites you, you may have pain at the site of the bite similar to a bee sting. If you are allergic to tarantula venom, these symptoms may occur: Breathing difficulty Loss of blood flow to major organs an extreme reaction Eyelid puffiness Itchiness Low blood pressure and collapse shock Rapid heart rate Skin rash Swelling at the site of the bite Swelling of the lips and throat.

Home Care Seek medical help right away. Before Calling Emergency Have this information ready: Person's age, weight, and condition Type of spider, if possible Time of the bite Area of the body that was bitten. Poison Control Your local poison center can be reached directly by calling the national toll-free Poison Help hotline from anywhere in the United States. They will tell you if you should take the person to the hospital. If possible, bring the spider to the emergency room for identification.

What to Expect at the Emergency Room The health care provider will measure and monitor the person's vital signs, including temperature, pulse, breathing rate, and blood pressure. Scientific Name: Theraphosidae.

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