Low LDL is mostly asymptomatic, and some of the diseases that cause it are dominated by the clinical symptoms of the primary disease, which may include dizziness and fatigue.
The normal reference value of LDL is less than 3.4mmol/L. Generally speaking, there are no obvious clinical symptoms of low LDL, and it also has a certain protective effect on the cardiovascular system, which can reduce the incidence of atherosclerotic diseases.
Some of the low LDL may be caused by insufficient nutritional intake, abnormal liver function, hyperthyroidism, anemia or malignant tumors and other consumptive diseases. Therefore, depending on the primary disease, different symptoms such as dizziness, fatigue and palpitations may occur.
When LDL is low, it is recommended to consult a medical professional for standardized diagnosis and treatment if necessary.