Many possibilities: Anaemia, thyroid problem, post viral/chronic fatigue syndrome or a more serious cardiac rhythm problem or even something like depression could be the cause here. Would be best to see a doctor and have examination. Your daughter may also need electrocardiogram blood or urine tests and even may need a chest X-ray to help sort it out.
Answered 11/6/2017
487 views
A doctor has provided 1 answer
A doctor has provided 1 answer
3 doctors weighed in across 2 answers
4 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question