human
Doctor, you've suddenly gained weight over the last few months, despite no major changes in diets or exercise routines.
gpt
It can affect the production of certain hormones that are responsible for metabolism and weight control.
What's wrong with your knees being stiff or salty and your throat being filled with blood?
The symptoms suggest that there is a hyperthyroidism, a high level of immunoglobulins in the blood, which can cause stiffness or coldness in the joints, and can cause a thrombosis that can cause bleeding, which can mix up blood in the throat, so that additional tests can be recommended to confirm the diagnosis, and then a proper treatment can be started.