Sleep Apnea
If you are consistently waking up tired with a dry throat you may think that allergies are the cause for it. However, it could be sleep apnea. It may seem annoying but this condition is caused by obstruction of airways and can cut off breathing. Sleep apnea can lead to type 2 diabetes, depression, and cardiovascular problems. The way you would also know if you have it is if you have been told you snore. You will need to see the doctor about this.