The effects of Nigella sativa hydro-alcoholic extract and thymoquinone on lipopolysaccharide Induced depression like behavior in rats by Hosseini et al
Signs and symptoms: Many common symptoms can be caused by vitamin B12 deficiency, including weakness, tiredness, lightheadedness, heart palpitations, shortness of breath, pallor (pale skin), diarrhea, decreased appetite, nerve problems like numbness or tingling, visual changes and psycho-emotional problems like depression, memory loss or behavioral changes
Scientists analyzed the electronic health records of about 60,000 patients at a large health system
The OASIS 4 clinical trial published in the New England Journal of Medicine in 2025 followed adults with overweight or obesity for 71 weeks
Merle, N