High blood lipids usually have no obvious symptoms. Some patients may have symptoms such as fatigue, yellow tumor, early onset corneal ring and fundus changes. 1. Weakness: in the early stage of elevated lipids, due to fat metabolism disorders and circulatory disorders, symptoms of limb weakness or pain after activity may occur. 2. Xanthoma: caused by localized deposition of lipids, it is an abnormal limited skin elevation in the form of nodules, plaques or papules, commonly found around the eyelids. 3. Early-onset corneal ring: common in patients under 40 years old, caused by corneal lipid deposition, manifested as a grayish-white or white cloudy area on the outer edge of the cornea. 4. Fundus changes: the more serious elevation of blood lipids, can trigger lipemia fundus changes. Patients with persistently elevated blood lipids should consult a doctor for timely control of blood lipids under the guidance of a doctor, so as to avoid high blood lipids, triggering the above symptoms, as well as atherosclerosis, diabetes and other complications, which jeopardize human health.