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

What could cause a persistently elevated serum calcium (10.4), vitamin d deficiency (19.7), but low pth (12)?

A doctor has provided 1 answer

Vitamin D: Of 19.7 is a disaster since it should be between 60 and 80. I suspect that is the bottom line cause.

Answered 1/3/2014

5.3k views

Thank

Related Questions

A member asked:

What are things you should know if you have an elevated pth, normal calcium level and vitamin d deficiency?

A doctor has provided 1 answer

A member asked:

Vitamin d was 15.6 ng/ml and normal calcium high in pth and alkaline phosphatase serum level?

A doctor has provided 1 answer

A member asked:

If I have vitamin d was 15.6 ng/ml and normal calcium high in pth and alkaline phosphatase serum level what does that mean?

A doctor has provided 1 answer

A member asked:

What causes you to have a borderline high calcium level but very very low Vitamin D Level for months now? Any diseases or disorders associated with this? PTH is normal, Albumin is normal and Phos norm

3 doctors weighed in across 2 answers

A member asked:

Hello, I had vitamin D test 2 months ago , came out as 9 . took supplements its now 19. So I did PTH also , turns out its low 12.4 (14 lab range for min ) T3,T4 normal , magnesium , calcium normal ( near max ) Should I take anything for PTH ?O?

3 doctors weighed in across 2 answers

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:

Besides hyperparathyroidism, what else could cause elevated serum calcium levels, pth and low vitamin d?
Other than hyperparathyroidism, what else could cause elevated serum calcium levels, pth and low vitamin d?
Low vitamin D level (19), High phosphorus level (4.5), High PTH level (70). What could be the cause of this? Serum Calcium level is normal.
What causes low serum phosphate other than parathyroidism? PTH & calcium are constantly normal. Normal D vitamin because of high dose supplements.
Low PTH but normal calcium serum, ionized calcium, vitamin D and phosphorus. What can cause this ? Thyroid also 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.