3 symptoms of anemia

Anemia is a pathological condition, not a specific disease. It primarily refers to a decrease in hemoglobin levels and red blood cell count. The main physiological function of hemoglobin is to carry oxygen and deliver it to various organs throughout the body. Neurological symptoms: such as palpitations, shortness of breath, circulatory system symptoms, dizziness, memory decline, sleep disturbances, and even somnolence or coma; Urinary symptoms: individuals with anemia may experience increased nocturnal urination and proteinuria; Digestive system symptoms: patients with anemia may suffer from indigestion, acid reflux, heartburn, and bloating; in severe cases, mucosal erosion and ulcers may even occur;