The National Institutes of Health (NIH) provides general guidelines for daily magnesium intake based on age and sex. The recommended daily allowance (RDA) is mentioned below:- Men (19-30 years): 400-420 mg- Women (19-30 years): 310-320 mg- Pregnant women: 350-360 mg- Lactating women: 310-320 mgHowever, certain health conditions like diabetes, gastrointestinal diseases, and kidney disorders may increase the need for magnesium. Individuals who follow a restrictive diet, such as a vegan or keto diet, may also need to pay attention to their magnesium intake.It is suggested to consult with a healthcare professional or registered dietitian can help determine the appropriate daily dose of magnesium for your specific needs.