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

Every so often my heart will race for no apparent reason it usually lasts up to a few seconds to 3 minutes. what could cause it my overactive thyroid?

A doctor has provided 1 answer

Possibly: Your thyroid condition is one of several possibilities. Best to see your doctor for examination and appropriate tests.

Answered 6/25/2014

3.9k views

Thank

Related Questions

A member asked:

27 yo female-heart palpitations all night every night 3 months (sometimes no sleep). All labs have come back normal (no results on thyroid yet), two normal EKGs, nothing detected via stethoscope. No caffeine no anxiety prior to palps. Possible cause?

3 doctors weighed in across 2 answers

A member asked:

What can cause symptoms of overactive sympathetic nervous system and elevated epinephrine? Thyroid fine, heart tests fine except for tachycardia.

A doctor has provided 1 answer

A member asked:

What would cause symptoms of lightheadedness night sweats breathlessness neck pain and stiffness that has lasted for months? I've had heart checked out?

A doctor has provided 1 answer

A member asked:

Sometimes my heart start beating really fast and I feel a bit dizzy for no reason at all. It lasts for abt a few minutes. I'm 19 shld I be worried?

A doctor has provided 1 answer

A member asked:

I suffer of arrythmia episodes, what could be the cause? I've already checked my heart, my thyroid, my kidneys and sugar and everything seems to be ok

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 get really hot for no reason & my heart starts beating really fast. I start to panic as i find it hard to breathe. My neck and face go bright red?
I have a visible carotid pulse in the right side of my neck, dr says sounds like a bruit sound. BP is good, and heart sounds good. Is there reason for concern?
Can a Thyroid problem cause your heart to race every so often, and can a thyroid problem cause headaches, and can it cause lack of breath sometimes?
My heart will race for no reason. At rest it will go over 100, with very mild activity like washing dishing its above 140. I'll be sweaty, very mild s.O.B, . This may last 5-10 minutes. I've also been more fatigued. I've been to my cardiologist when it st
Im so paralyzed by fear Im going to have a heart attack for no reason. Every pain makes me want to run to the ER, i have been twice last month and the work ups both said Im fine. But every single day Im stressed. Dont know how to live normal?

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.