Most Popular Brands: Methyl B-12, Unique B12, Costco Sublingual B12
See also: Vitamin B12 (hydroxycobalamin)
Methylcobalamin is an old form of B12 that easily crosses the Blood Brain Barrier. In low doses it is believed to strengthen the myelin sheath of nerve axons by sharing its methyl groups. Recently, it has been found to have anti-apoptotic properties but only at very high doses.
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| Reasons taken | # of patients | Major | Moderate | Slight | None | Can’t tell | # of patients evaluated by |
|---|---|---|---|---|---|---|---|
| General health | 28 |
|
|
2 | |||
| Slow my ALS progress | 17 |
|
1 | ||||
| Fatigue | 14 |
|
1 | ||||
| Other | 13 |
|
|
2 | |||
| Slow my MS progress | 5 | 0 | |||||
| Blood test low | 5 |
|
1 |
See all 100 patients currently taking Vitamin B12 (methylcobalamin)
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Top 10 dosages based on patients currently taking Vitamin B12 (methylcobalamin). See all 47 dosages ►
| daily | weekly | 1 mg monthly | 2 mg weekly | 0.5 mg daily | 5 mg weekly | 1 mg daily | 1 other daily | 1 tps. daily | 1.2 mg daily | 2 mg daily | 2 mL daily | 2 other daily | 20 mg weekly | 5 mg daily | 9 mg daily | 10 mg daily | 20 mg daily | 30 mg daily | 1000 mg monthly | 40 daily | 60 mg daily | 100 mg daily | 1000 mcg weekly | 200 mg daily | 250 mcg daily | 250 mg daily | 300 mg daily | 5000 mcg every other week | 400 mcg daily | 500 mcg daily | 500 mg daily | 5000 mcg weekly | 1000 intl units daily | 1000 mcg daily | 1000 mg daily | 1200 mcg daily | 1200 mg daily | 1500 mg daily | 2000 mcg daily | 2000 mg daily | 2500 mg daily | 3000 mcg daily | 5000 mcg daily | 5000 mg daily | 6000 mg daily | 10000 mcg daily | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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3
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1
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1
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1
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1
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1
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3
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3
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1
|
1
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2
|
1
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2
|
1
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5
|
1
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1
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1
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1
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2
|
1
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1
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4
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2
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4
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2
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2
|
1
|
1
|
1
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3
|
4
|
1
|
1
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14
|
9
|
1
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1
|
1
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5
|
2
|
1
|
1
|
2
|
1
|
1
|
1
|
||
| Reason | # Patients | Percentage of patients | |
|---|---|---|---|
|
Did not seem to work
|
6 | 35% |
|
|
Other
|
6 | 35% |
|
|
Doctor's advice
|
3 | 18% |
|
|
Expense
|
2 | 12% |
|
|
Personal research
|
1 | 6% |
|
|
Not indicated
|
1 | 6% |
|
See all 17 patients who’ve stopped taking Vitamin B12 (methylcobalamin)
Report created on November 22, 2009.