Cat vomits almost every day?

Hello, our 12-year-old indoor cat has been vomiting almost daily for a few months…mostly hair, sometimes food…afterward, she immediately wants to eat again and is otherwise relatively healthy. The veterinarian's x-ray revealed thickened stomach walls; blood work, including liver and pancreas, is normal. However, she has already lost 1.5 kg this year and her flanks…

Thyroid?

Hello, is this an overactive or underactive thyroid? No TSH test was done. I'm asking because I also have symptoms like heavy sweating, trembling, rapid heartbeat, intolerance to heat, nervousness, irritability, inner restlessness, aggressiveness, muscle weakness, etc., which are pretty normal with an overactive thyroid. Otherwise, severe visual disturbances, drowsiness, dizziness, headaches, breathing difficulties, enlarged…