Key dietary adjustments include: Increased Consumption of Animal Products : Focus on consuming more meat, fish, poultry, eggs, and dairy products, which are rich in Vitamin B12
The best prevention of this deficiency is to have enough vitamin B12 in your diet
[4] Red flag symptoms requiring immediate medical assessment include: progressive or worsening neurological symptoms, changes in vision, significant gait disturbance, or cognitive decline
Reduces pain during labor contractions (epidural blocking technique)
Bibcode:1955Natur.176..325H
Niacin (Vitamin B3) deficiency can cause pellagra , characterised by the three Ds: dermatitis, diarrhoea, and dementia