Just heard. There's a slight issue which might indicate early renal disease. There's also an indication of hypothyroid. Neither of which make sense with the weight loss though the thyroid test can sometimes indicate another underlying problem, giving a false result. The other tests came back normal. So we need to investigate further starting with a urine sample to look for proteins. If that doesn't flag anything we'll do more in depth thyroid investigations. If that isn't it, we may have to get ultrasound of her abdomen looking for tumours.