Get Virtual Care
For Businesses
About Us
A member asked:
When my son has an allergic reaction, why do his platelet levels drop?
4 doctors weighed in across 2 answers
Not typical: Most minor allergic reactions would not normally involve platelets. Anaphylaxis could possibly involve platelets, but typically I don't expect to see overall platelet counts on a CBC decrease after an event. I really don't know why. Perhaps someone working in a research lab might have an explanation for your experience.
Answered 1/21/2015
3.3k views
Several thoughts: Apparently it triggers an autoimmune rection that either attacks and destroys the platelets.Or bleeding is occurring internally which uses up the platelets faster than they are being produced. Your doctor or a specialist should help.
Answered 12/11/2013
4.7k views
Related Questions
A member asked:
My 8 years old son is diagnosed with mild lymphocytophenia and his platelet count is 435. What does that mean?
A doctor has provided 1 answer
A member asked:
Hello my son is 4 years old and hos platelet count on 12/ 1 was 527 and they just took it again a week ago and it was 679 was could that mean?
A doctor has provided 1 answer
A member asked:
My son platelet count is 400 is this normal for a 2 years old baby boy??
A doctor has provided 1 answer
A member asked:
How concerned should we be about our son's recently detected low blood platelet count?
A doctor has provided 1 answer
A member asked:
Platelets have gone to 1.2 million, saw a hematologist but he said he thinks its reaction thrombocytosis but has no clue to what could cause it?
A doctor has provided 1 answer
People also searched for:
Can platelet rich plasma cause an allergic reaction in the body?
My son's white blood cells keep going low and fluctuating. His platelets and hemoglobin levels are fine. They suggested him seeing a blood specialist.
Hello, my son is 2 yr old, has a high level of LDH 355...low platelet count 190 low hemoglobin 10.8 and WBC 3.9 What could cause this? ??
Can not eating cause platelets to drop? I'm normally 120-150k, but wasn't feeling good & hadn't eaten much for a few days due to nausea- result 96k. I rarely dip lower than 110 range. My cbc/bmp was otherwise totally normal.
Are there any specific blood tests which could provide further insight following a low platelet test result? To help identify areas of deficiency in diet, or perhaps an excess level in nutritional areas known to adversely affect platelet production?
Didn't find what you're looking for?
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your questionMore of what we treat
Download HealthTap
Video visit and message your doctor
