Note: Other conditions, like atrophic gastritis or surgical resection, can also be the reason of IF-related malabsorption and similar symptoms as PA [2]
However, medical consultation remains essential before beginning treatment
Beverly Tchang, an endocrinologist at NewYork-Presbyterian/Weill Cornell Medical Center
for example - Chronic iron-deficiency anemia may be associated with symptoms that can include spoon-shaped nails, sore or abnormally smooth tongue, hair loss, or pica (the desire to eat things which are not food, such as ice or earth)
doi: 10.1038/s41467-022-29552-6 67
however you can combine it with other treatments like Vitamin C, Hydra Facial, and more to enhance its effects