Everything we know about safety comes from animal studies
However, certain populations are at higher risk of deficiency: Adults over 50 (reduced absorption capacity) Individuals following vegan or strict vegetarian diets Those with gastrointestinal conditions such as Crohns disease or celiac disease Individuals taking long-term acid-reducing medications (PPIs, H blockers) When oral supplementation is insufficient or absorption is compromised, vitamin B12 shots deliver the nutrient directly into the bloodstream, bypassing the digestive system entirely
Possible Side Effects This bundle combines multiple research compounds
Severe damage can make the patellar tendon very short, and in such cases, reattachment will be difficult
10shows representative images showing hair cells stained with Myosin VIIA (Red) in cochlear explants cultured with either control media (left image) or 10 M cisplatin (CIS) (right image)
Obesity 28 , 10501061 (2020)