Answer by
tamkees (3203)
Also known as hypolipidemia, this condition is simply a lack of lipoproteins --fat-- in the blood. This rare, but serious, condition is diagnosed with a simple blood test. Genetics are often a factor in the genesis of the disease, but other conditions can also lead to this disease, including malnutrition, malabsorption, anemia, hyperthyroidism and Tangier disease.