Nephrotic syndrome occurs when the kidneys do not work properly and leak large amounts of protein into the urine.
Our Health A-Z contains more information on Nephrotic syndrome.
An underactive thyroid gland (hypothyroidism) is where your thyroid gland doesn't produce enough hormones.
Our Health A-Z contains more information on Under-active Thyroid.
Important: If you have these symptoms, they may be unrelated to any of these conditions listed. If you are concerned about your symptoms then you should see a doctor.