30-year-old Tanya Angus, who lives in Nevada, weighs 480 pounds (220 kg) and is still growing.
The reason - a very rare disease Acromeglia, in a simple way - gigantism.
Her body produces too much growth hormone.
Treatment has already spent more than $ 250,000, but no doctor has not yet been able to slow down its continuing growth.
It is one of the largest and heaviest women in the world.
This became Tanya Angus, 198 cm. Height and weight 217 pounds.
The photos below - she's 18 years old, height 172 cm.