This type of pain may be a warning that something is wrong. Some causes of acute pelvic pain include: An infection of your uterus, fallopian tubes, or ovaries; this condition is called pelvic inflammatory disease (PID). An infection of the urethra, bladder, or kidneys.
thyrotoxicosis is defined as the clinical syndrome of hypermetabolism resulting from increased free thyroxine t4 and or free triiodothyronine t3 serum levels 1
Hyperthyroidism is a very common disease afflicting primarily middle-aged and older cats. Also called thyrotoxicosis, hyperthyroidism is caused by an increase in production of thyroid hormones (known as T3 and T4) from enlarged thyroid glands in the cat's neck. In most cases, enlargement of thyroid glands is caused by a tumor called an adenoma, which is non-cancerous.