Frequent thirst is one of the symptoms of diabetes. The most obvious sign after developing diabetes is constant thirst. Even if patients drink plenty of water every day, they cannot get rid of the feeling of thirst. Therefore, if you have been feeling thirsty recently, you should stay alert.
Moreover, this symptom of thirst tends to worsen gradually, meaning it will become more severe, making the feeling of thirst hard to relieve. The disease can also cause a dry mouth and throat; your lips may start to crack, chap, or even bleed.
When your lips show the above symptoms, never take them lightly. Because a dry mouth and throat is indeed one of the symptoms of diabetes. Of course, dry lips or occasional peeling in winter are normal phenomena.