Filter by: patients
What is Cod Liver Oil?

Cod liver oil is a nutritional supplement derived from liver of cod fish. It has high levels of the omega-3 fatty acids, EPA and DHA, and very high levels of vitamin A, and vitamin D. It is widely taken to ease the symptoms of arthritis as well as other health benefits. Available in liquid and pills

Reported Purpose & Efficacy

Reasons and Efficacy
Purpose # of patients
# of patients with evaluations Efficacy
Major
Moderate
Slight
None
Can’t tell
General health 39 7 Efficacy_moderate Efficacy_none Efficacy_cant_tell
MS (Multiple Sclerosis) 17 1 Efficacy_cant_tell
Other 7 2 Efficacy_moderate Efficacy_cant_tell
swank diet 4 0
Constipation 4 1 Efficacy_none
Brain fog 3 1 Efficacy_moderate

See all 89 patients currently taking Cod Liver Oil

Mouse over the table for more information

Reported Side Effects

Side effects as an overall problem

Severe
1
Moderate
0
Mild
0
None
13

Commonly reported side effects, conditions, and hospitalizations associated with Cod Liver Oil

Constant vomiting 1

Reported Dosages

Frequently reported dosages based on patients currently taking Cod Liver Oil. See all 26 dosages

  daily 1 tps. daily 1 cap(s) daily 1 tbs. daily 1 mg daily 2.5 g daily 3 cap(s) daily 400 mg daily 1,000 mg daily 4,400 mg daily
  56 Number of Patients: 56 2 Number of Patients: 2 4 Number of Patients: 4 3 Number of Patients: 3 2 Number of Patients: 2 1 Number of Patients: 1 2 Number of Patients: 2 1 Number of Patients: 1 3 Number of Patients: 3 2 Number of Patients: 2  

Reported Stop Reasons

Why Patients Stopped Taking Cod Liver Oil (multiple reasons could be selected)
Reason # Patients Percentage of patients
Other 9   Other: 47%
Did not seem to work 5   Did not seem to work: 26%
Expense 4   Expense: 21%
Personal research 2   Personal research: 11%
Side effects too severe 2   Side effects too severe: 11%
Not indicated 1   Not indicated: 5%

See all 19 patients who’ve stopped taking Cod Liver Oil

Currently Taking Cod Liver Oil

A bar graph

0-1 month 1-3 months 3-6 months 6 months-1year 1-2 years 2 years or more
0

Stopped Taking Cod Liver Oil

A bar graph

0-1 month 1-3 months 3-6 months 6 months-1year 1-2 years 2 years or more

Reported Adherence, Burden & Cost See details from patient evaluations

Adherence

Taking treatment as prescribed

Adherence of Cod Liver Oil

Always
5 36%
Usually
6 43%
Sometimes
1 7%
Never
2 14%

Burden

Difficulty being on treatment

Burden of Cod Liver Oil

Very
0 0%
Somewhat
1 7%
A little
2 14%
Not at all
11 79%

Cost

Paid out of pocket

Cost of Cod Liver Oil

$200+
0 0%
$100-199
0 0%
$50-99
0 0%
$25-49
1 10%
< $25
9 90%

See more information, including instructions, precautions, side effects, and interactions.

Report created on February 09, 2012.