Dietary and/or can increase blood ldl concentrations.

Dietary fats and full fat products increases the LDL concentrations of blood.

Explanation:

Consumption of saturated or dietary fats can lead to high cholesterol levels or LDL in human blood.  Such saturated fats can be found in chips, crackers, bakery products etc. Excessive consumptions of these products can increase LDL.

High cholesterol can occur by eating foods that are rich in full fat, such as red meat. This problem can be prevented by avoiding these type of food consumptions.

answer; ///(copd) chronic obstructive pulmonary disease,plz check first ///good luck