Comparing a group of hyperthyroid cats (T4 100 nmol/L, age range 622 years, mean age 13 years) with a group of old euthyroid cats (T4 40 nmol/L, age range 1220 years, mean age 14 years), it was observed that 40% of the serum samples from the hyperthyroid group and only 25% of samples from the euthyroid group indicated hypocobalaminemia
Nicotinamide Adenine Dinucleotide (NAD+) is a coenzyme essential for cellular energy production and DNA repair
The small molecular size makes it favorable for lab use
Individuals with certain dietary patterns, such as vegans or vegetarians, may need to pay special attention to their B vitamin intake to avoid deficiencies, particularly of vitamin B12, which is primarily found in animal products
Discussing these possibilities with your healthcare provider can help you feel confident in your decision and address any apprehensions you may have