Cracked tongue is related to irregular living habits and may also be a manifestation of systemic diseases in the oral cavity.
1. Cracked tongue is commonly characterized by furrowed tongue, and irregular lifestyle is a common cause of furrowed tongue. Vitamin or trace element deficiencies, irregular work and rest, eating spicy and stimulating food or too hot food are easy to develop.
2. Cracked tongue is also related to systemic diseases, which is a manifestation of systemic diseases in the oral cavity, such as psoriasis, Mello-Ro syndrome, dry syndrome, and so on. In addition, viral infections, delayed-onset allergic reactions, and mossy changes are also causes of tongue furrowing, which need to be further examined and diagnosed by the endocrinologist.
Cracked tongue is commonly caused by the above reasons, you can go to the stomatology department to check first, and if necessary, go to the endocrinology department and other medical treatment.