all exclusive diets (vegan/carnivore/keto/etc) are deficient in some vitamins, minerals, and maybe other things (omega-3, specific amino acids, etc). were you

all exclusive diets (vegan/carnivore/keto/etc) are deficient in some vitamins, minerals, and maybe other things (omega-3, specific amino acids, etc). were you using supplements? on keto in particular, a decent multivitamin and some extra vitamin C, magnesium, and potassium are a must.