Unusual thyroid function
Selen plays an important role in the synthesis, metabolism and regulation of thyroid hormones. When selenium is deficient, the body can fall into a state of hypothyroidism, with symptoms such as fatigue, sleepiness; some cases can have hyperthyroidism. Regular health checks at the hospital will help detect and treat timely.
Muscle pain and fatigue
A lack of selenium reduces the absorption and functioning of muscles, causing pain and fatigue throughout the body, especially after work or exercise. This is also a sign that cell membranes are not well protected due to selenium deficiency.
Decreased immunity, easy to get sick
Selen is closely related to the immune system. When selenium content is low, resistance decreases, making the body susceptible to petty illness, even getting sick many times a month. If you are often infected with the virus when in contact with a person carrying the virus, be aware of the possibility of selenium deficiency.
In daily life, selenium should be supplemented through nutrient-rich foods such as seafood, animal organs, meat, nuts, and whole grains such as oats, black rice, purple rice, quinoa, etc.
