What is polyphagia?
Polyphagia is a strong feeling of hunger that does not go away even after eating.
It is a common symptom of diabetes, but it can also be a sign of other diseases, such as atypical depression, anxiety or hyperthyroidism.
In some clinical cases, it is formed against the background of hormonal disorders or is the body's reaction to stress.
A strong feeling of hunger is one of the characteristic symptoms of premenstrual syndrome.
Keep in mind, polyphagia is a sign of a health problem, so if you can't handle the feeling of hunger even after eating your favorite meal, you should definitely consult a doctor.
The course of treatment is individual and depends on the underlying cause.
Polyphagia can be cured when you begin to manage the underlying pathology.
Source:
https://my.clevelandclinic.org/health/symptoms/24637-polyphagia-hyperphagia