Fasting during Ramadan may influence your blood lipid levels, which include cholesterol and triglycerides. Some studies suggest that intermittent fasting can lead to a reduction in total cholesterol and LDL (bad cholesterol) levels. However, if you consume high amounts of fatty or sugary foods during iftar, it could negatively affect your lipid profile. To maintain healthy blood lipid levels, focus on a balanced diet featuring whole grains, lean proteins, fruits, and vegetables, instead of fried and sugary foods. Regular check-ups with your GP can help monitor your lipid levels, especially if you have a history of heart disease or high cholesterol.