Enhanced Skin, Hair, and Nail Health The harsh winter weather can also wreak havoc on your skin, hair, and nails, leaving them dry, brittle, and lacking in vitality
Those with cardiovascular disease, renal impairment, or haematological disorders should seek medical advice before commencing treatment
This usually occurs in individuals with underlying digestive conditions, those who have trouble absorbing all nutrients through digestion, or those with pernicious anemia, which specifically prevents B12 absorption
Some patients report headache, changes in sleep patterns, mild nausea, or mood fluctuation during the first week
Flu-like symptoms, including fever and swollen lymph nodes, may also accompany the initial outbreak