The main symptom for<unk>  is intense cravings for chewing ice. Those with<unk>  will find themselves constantly chewing on ice cubes, shaved ice or even frost from the fridge. Since a common underlying cause of<unk>  is iron-deficiency anemia, many people with the disorder will also experience weakness, fatigue, pallor, sore tongue, dizziness, headache, and cold extremities. Other symptoms associated with iron deficiency may include brittle nails, cracking at the corner of the mouth, and restless legs syndrome. Severe cases of iron deficiency can also cause the body to make up for decreased oxygen-carrying capacity of the blood by increasing cardiac output. Thus, palpitations, angina, as well as shortness of breath may also present, specially if there is a preexisting cardiovascular disease or condition. Excess water intake from any source can lead to hyponatremia and has been noted in at least one case study.
Pagophagia
Aerophagia
Caviar tongue
Odynophagia
Pressure of speech
Hypnagogia
Cricopharyngeal spasm
Muscle tension dysphonia