Patient :I got what I think is a spider bite on my arm about 3 days ago. At first it was just a red bump, kind of like an under the skin pimple, but it is now developing a light pink rash around it in the shape of a ring. I am concerned as to what type of spider it may be, if it is a spider bite and if the spider is poisonous in any way. Thank you.
These Q&A’s are for educational purposes and should not be relied upon as a substitute for medical advice you may receive from your physician. If you have a medical emergency, please call 911. These answers do not constitute or initiate a patient/doctor relationship.