Apolipoprotein B Deficiency

Apolipoprotein B deficiency is a rare disorder in which the body does not adequately produce this protein, which is essential for transporting fats and certain vitamins from the intestine to the rest of the body.

Origin of the problem: It has an inherited basis that affects the assembly and release of the particles responsible for moving lipids, so the absorption of fats is compromised.

Manifestations that may appear:

• Difficulty absorbing fats and fat-soluble vitamins
• Digestive disturbances
• Very low cholesterol values on blood tests

Who treats it? Its follow-up involves the endocrinologist, often together with other specialists depending on the systems affected. When there is a family history or striking laboratory results, the most prudent thing is to place it in the hands of a professional who can guide the workup.