HealthCareMagic is now Ask A Doctor - 24x7 | https://www.askadoctor24x7.com

question-icon

What Causes Nausea After Receiving Flu Shot?

default
Posted on Tue, 25 Oct 2016
Question: I got my flu shot a couple of days ago. Felt fine the next two days afterwards. However, after feeling fine all morning today, this afternoon I started feeling nauseated and my stomach started cramping as well as some smells also affect me. Could this be possible side effects of the flu shot? Should also mention that according to my Glow app (for menstrual cycles), I am 4 days late.
doctor
Answered by Dr. Geeta Sundar (1 hour later)
Brief Answer:
after any vaccination you can experience a small reaction

Detailed Answer:
Hi, After any vaccination you can experience a small reaction which may be a very mild form of the problem for which the vaccination is given.

But normally it will take at least a week. Therefore it is unlikely it is due to the flu shot. I feel it could either be a mild attack of gastritis or as a result of possible pregnancy as you have rightly considered. The treatment you have taken and are going to take should be enough till pregnancy can be ruled out six days later or if your periods come.

Please revert back if you have any further queries.
Regards
Note: For more detailed guidance, please consult an Internal Medicine Specialist, with your latest reports. Click here..

Above answer was peer-reviewed by : Dr. Arnab Banerjee
doctor
Answered by
Dr.
Dr. Geeta Sundar

Internal Medicine Specialist

Practicing since :1975

Answered : 1329 Questions

premium_optimized

The User accepted the expert's answer

Share on

Get personalised answers from verified doctor in minutes across 80+ specialties

159 Doctors Online

By proceeding, I accept the Terms and Conditions

HCM Blog Instant Access to Doctors
HCM Blog Questions Answered
HCM Blog Satisfaction
What Causes Nausea After Receiving Flu Shot?

Brief Answer: after any vaccination you can experience a small reaction Detailed Answer: Hi, After any vaccination you can experience a small reaction which may be a very mild form of the problem for which the vaccination is given. But normally it will take at least a week. Therefore it is unlikely it is due to the flu shot. I feel it could either be a mild attack of gastritis or as a result of possible pregnancy as you have rightly considered. The treatment you have taken and are going to take should be enough till pregnancy can be ruled out six days later or if your periods come. Please revert back if you have any further queries. Regards