HealthTap Online Primary Care Doctors Accepting New Patients
Book a video visit
HealthTap
Telehealth
A member asked:

Is it possible to develop shellfish allergies as get older?

A doctor has provided 1 answer

Yes: New allergies can develop with time throughout life.

Answered 12/19/2018

5.7k views

Thank

Related Questions

A member asked:

Can i reduce my severe food allergies? I've just learned that i'm allergic to shellfish and nuts. I'm 50 years old and have never had a reaction to any type of seafood, or any other food, until recently. Why would i suddenly develop food allergies? Are th

2 doctors weighed in across 2 answers

A member asked:

My Son has rashes on his body, legs and chin he is 5 years old nearly six. He has a cold sore and was coughing and sneezing a bit but otherwise seems fine. Its very itchy though. He has a shellfish allergy but hasnt had for a while. ?

A doctor has provided 1 answer

A member asked:

What food do people with food allergies eat to get the same nutrients they need from the foods they're allergic to? i.e. Nuts, shellfish and pork?

7 doctors weighed in across 2 answers

A member asked:

My 16 year old son was diagnosed with a severe shellfish allergy and recently his allergy testing came back that shellfish was fine and that he has a sesame allergy. He has other enviromental allergies and controlled asthma. These were his only known

A doctor has provided 1 answer

A member asked:

Where would the best place to go get an allergy test, through blood tests for IgE antibodies, near Stellenbosch, or the procedure to follow? I have experienced allergic reactions to shellfish, I would also like to test for insect venom, such as bees

A doctor has provided 1 answer

Sponsored Content
HealthTap Medical Group does not endorse products or services. Sponsored content revenues support our mission to make health information free and accessible to all.Learn more

People also searched for:

I know someone who were able to eat shellfish throughout childhood but then developed an allergy to it when they got older. Why does this happen?
I know some people who were able to eat shellfish throughout childhood but then developed an allergy to it when they got older. Explain why please?
I'm 22 yrs old and no one in my family has a shellfish allergy what's the odds of me having one?
Is it safe to get the coronavirus vaccine if you have a shellfish allergy?
What is the best way to introduce shellfish/peanuts, or other possible allergy "risky" foods to a one year old?

Telemedicine

Primary Care
Manage Your Conditions
Women's Health
Children's Health
Men's Health
Senior Health
Wellness, Prevention & Lifestyle
Sexual Health
Mental & Behavioral Health
Travel Medicine
Urgent Care
Ask your question
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 question

More of what we treat

Allergies
Antibiotics
Asthma
High Blood Pressure
Prescriptions
Type 2 Diabetes
Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.
HealthTap
HIPAA logo
HIPAASecure
Soc 2 Type 2 logo
SOC 2 Type 2Certified
JCAHO Accredited
JCAHOAccredited
Member App

Download HealthTap

Video visit and message your doctor

Member App QR Code
Play Store Member LinkApp Store Member Link

Questions?

+1 (888) 828-0841support@healthtap.com
LinkedInTwitter
HomeTermsPrivacyCookiesDMCAHealth TopicsDoctors DirectoryDoctor Q&A by Specialty
Copyright 2026 HealthTap, Inc.