What is Vitamin D3 (calcitriol)?

Category: Prescription Drugs

Most popular types: NatureMade Vitamin D3 Bio-D3 Max Superior Source Vitamin D3

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Vitamin D3 (calcitriol) is a Vitamin D analog used to manage hypocalcemia in renal dialysis patients; secondary hyperparathyroidism in chronic renal disease; to manage hypocalcemia in hypoparathyroidism. It is also used to decrease severity of psoriasis and for Vitamin D dependent rickets.

Reported purpose & perceived effectiveness
Purpose Patients Evaluations Perceived Effectiveness
Multiple sclerosis 26 8
Hyperparathyroidism 17 7
Vitamin D deficiency 17 3
Hypoparathyroidism 12 5
General health 9 17

Show all 41 reasons taken


  • Major
  • Moderate
  • Slight
  • None
  • Can't tell

Side effects

Side effects as an overall problem

Side effects as an overall problem
Severity Evaluations
Severe
0
Moderate
2
Mild
0
None
56

Commonly reported side effects and conditions associated with Vitamin D3 (calcitriol)

Side effect Patients
Metallic taste in mouth 2
Increased urination 1
Pain in lower back 1

Dosages

Based on patients currently taking Vitamin D3 (calcitriol)

Dosage Patients
0.25 mcg daily 6
1,000 intl units daily 6
0.5 mcg daily 4
2,000 intl units daily 3
5,000 intl units daily 3
0.75 mcg daily 2
0.5 mcg twice daily 2
1 mcg every 3 months 1
0.25 mcg m,w,f 1
1 tablet(s) m,w,f 1

See all 20 dosages

Why patients stopped taking Vitamin D3 (calcitriol)

Multiple reasons could be selected

Reason Patients
Doctor's advice 6
Other 4
Expense 2
Side effects too severe 2
Did not seem to work 1
See all 13 patients who've stopped taking Vitamin D3 (calcitriol)

Duration

Currently taking Vitamin D3 (calcitriol)

Duration Patients
6 months - 1 year 1
1 - 2 years 2
2 - 5 years 6
5 - 10 years 20
10 years or more 10

Stopped taking Vitamin D3 (calcitriol)

Duration Patients
Less than 1 month 1
1 - 6 months 2
1 - 2 years 3
2 - 5 years 5
5 - 10 years 2
Adherence
Adherence Evaluations
Always 43
Usually 11
Sometimes 2
Never taken as prescribed 2
Burden
Burden Evaluations
Very hard to take 0
Somewhat hard to take 2
A little hard to take 10
Not at all hard to take 46
Cost per month
Cost per month Evaluations
$200+ 0
$100-199 0
$50-99 0
$25-49 2
< $25 32
Not specified 24

What people switch to and from

Patients started taking Vitamin D3 (calcitriol) after stopping:

Treatment Patients
Vitamin D (Vitamin D Prescription) 1
Last updated:

4 patient evaluations for Vitamin D3 (calcitriol)

Jul 15, 2016 (Started Aug 15, 2013)

  • Effectiveness
    Can't tell (for vitamin D deficiency)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 0.5 mcg Daily

  • 0 helpful marks

Mar 7, 2016 (Started Apr 18, 2010)

  • Effectiveness
    Slight (for muscle pain)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    A little hard to take
Dosage: 7000 intl units Daily

  • 0 helpful marks

Jun 8, 2011 (Started Jan 04, 2011)

  • Effectiveness
    Can't tell (for multiple sclerosis)
  • Side effects
    None
  • Adherence
    Always
  • Burden
    Not at all hard to take
Dosage: 1 mL Monthly
Cost: $25-49 monthly

  • 0 helpful marks
Last updated:
Showing 3 of 4 patient evaluations for Vitamin D3 (calcitriol)