Here’s an article about the link between fish-based foods and hyperthyroidism in cats: http://healthypets.mercola.com/sites/healthypets/archive/2016/03/14/cat-hyperthyroidism-pbdes.aspx?e_cid=20160314Z3_PetsNL_art_1&utm_source=petsnl&utm_medium=email&utm_content=art1&utm_campaign=20160314Z3&et_cid=DM100339&et_rid=1397167756
It summarises:
Tips for Helping Your Cat Avoid Hyperthyroidism
- Feed a balanced, fresh food, and species-appropriate diet
- Avoid feeding your cat a fish-based diet
- Also avoid feeding soy products to your kitty, as they have been linked to thyroid damage
- Rid your environment of flame retardant chemicals
- Provide your cat with an organic pet bed
- Purchase a high-quality air purifier for your cat’s environment
However, please consult your vet for professional advice.
About species-appropriate foods for pets: http://healthypets.mercola.com/sites/healthypets/archive/2013/04/01/raw-food-diet-part-1.aspx
Coming up next: The Pottenger Study on feline nutrition