1, caviar has a high cholesterol content and is not suitable for the elderly, patients with hyperlipidemia and patients with high cholesterol; If you catch a cold, you'd better not eat crucian carp, which is hair and will affect the recovery of your illness.

2. Crucian carp taboo: Crucian carp should not be eaten with garlic, sugar, mustard, pork liver, chicken, pheasant, venison, and Chinese medicine Ophiopogon japonicus and Magnolia officinalis. It is not advisable to eat more during a cold and fever. Fish roe contains high cholesterol and is not suitable for the elderly with hyperlipidemia or high cholesterol.