ZA
A 27-year-old male asked:
A nurse drew 3 blood samples on 17.02 at 12:00 pm. my blood pressure dropped and i felt light headed. she had me elevate my legs until i was feeling better. i've since been feeling constantly hungry, followed by dizziness and short, mild headaches.
1 doctor answer • 1 doctor weighed in

Dr. James Fergusonanswered
Pediatrics 48 years experience
You fainted: What you describe is a common event for some with blood drawing. They faint as the BP drops & blood pools in your lower body. You recover, but you likely feel anxious about the event. I wouldn't waste time in worry as this is common & does not mean anything terrible. Your anxiety is likely triggering stress hormones that trigger your appetite. It should pass in time.
Created for people with ongoing healthcare needs but benefits everyone.
100 viewsAnswered >2 years ago
Last updated Feb 19, 2020
People also asked
Connect with a U.S. board-certified doctor by text or video anytime, anywhere.
24/7 visits - just $44!
50% off with $19/month membership
Disclaimer:
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.