Cultural
The Bathini Goud Brothers in Hyderabad, India, promote the swallowing of live murrel fish and herbs as an asthma treatment, although the high court ruled they cannot call it "medicine". They give it free to children on Mrigasira Nakshatra. No evidence indicates it is clinically effective, and children's rights campaigners have called for it to be banned.Folklore among Chinese in South China and Southeast Asia has it that eating ''haruan'' fish helps in postsurgical wound healing.
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