To make sure it is safe for you, before using the medicine let your doctor also know if you have any medical conditions such as Leber's disease, liver disease, or kidney disorder
In 2016, physicist Henry Burridge of Imperial College London and mathematician Paul Linden of the University of Cambridge did an experiment that showed how sensitive the effect is to the particulars of measurement
When uric acid is overproduced, it is high not only in the blood but in the urine, raising the risk of both gout and kidney stone
Rationale for choosing 50 g dose of vitamin B 12 Based on results from previous studies in this area, we expect the intake of vitamin B 12 among women in our study to be low, both due to a predominant plant-based diet and poor gut function that again may disturb vitamin B 12 absorption and increase dose requirements

**Quick calculator (30mg vial at 10mg/ml):** | Weekly Dose | Volume per Injection | Syringe Units | Doses per Vial | |------------|---------------------|---------------|----------------| | 1mg | 0.10ml | 10 units | 30 doses | | 2mg | 0.20ml | 20 units | 15 doses | | 4mg | 0.40ml | 40 units | 7.5 doses | | 8mg | 0.80ml | 80 units | 3.75 doses | | 12mg | 1.20ml | Split: 60 units x2 | 2.5 doses | ## Universal Mixing Calculator Use this formula for any vial size and desired concentration: **BAC Water (ml) = Vial Size (mg) Desired Concentration (mg/ml)** **Injection Volume (ml) = Desired Dose (mg) Concentration (mg/ml)** **Syringe Units = Injection Volume (ml) 100** ### Example Calculation You have a 50mg vial and want 10mg/ml concentration: - BAC water: 50mg 10mg/ml = 5.0ml - For a 4mg dose: 4mg 10mg/ml = 0.4ml = 40 units - For an 8mg dose: 8mg 10mg/ml = 0.8ml = 80 units ## Which Vial Size Should You Choose