Can blackfish prevent colds?

Aug 19, 2025 Source: Cainiu Health
Dr. Yu Yongchao
Introduction
Under normal circumstances, black fish cannot directly prevent colds, but it can provide nutritional support and help maintain immune function. When consuming, attention should be paid to proper preparation methods and moderation. It is recommended to use light cooking methods such as steaming or making soup, reduce the use of spicy and irritating seasonings, and control the portion size to 100-200 grams per serving. In daily life, personal protective measures should be prioritized to prevent colds.

Under normal circumstances, black fish (mudfish) cannot directly prevent colds, but it can provide nutritional support and assist in maintaining immune function. Attention should be paid to proper preparation methods and moderate consumption. Detailed explanation is as follows:

Black fish is a common freshwater fish rich in high-quality protein, B-complex vitamins, selenium, zinc, and other nutrients. Components such as B-complex vitamins, selenium, and zinc participate in metabolic processes and play a certain role in maintaining stable physiological functions. A stable physical condition serves as the foundation for resisting colds. However, black fish does not contain ingredients that can directly inhibit cold viruses or enhance antiviral capabilities, and thus cannot directly prevent the occurrence of colds. Improper handling of black fish may pose a risk of bacterial infection; excessive consumption may lead to gastrointestinal discomforts such as bloating and indigestion, due to its high protein content.

It is recommended to prepare black fish using light cooking methods such as steaming or making soup, minimizing the use of spicy or irritating seasonings. Each serving should be controlled between 100-200 grams. In daily life, priority should be given to personal protection, sufficient sleep, balanced diet, and moderate exercise to more effectively enhance overall resistance against colds.

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