1.睡觉流口水。可能是由神经调节障碍引起,或口腔卫生没有做好。睡觉流口水是在提醒你,小心牙周病,要去看牙医了。2.脚有些浮肿。静脉中的小血管堵塞,血液回流不畅,才会脚肿。如果按摩后浮肿仍无法消退,反而越来越重,就要高度重视了。3.视力减退。经常眼花、眼涩、看不清东西,这可能是肝功能衰弱的先兆。4.瘢痕变化。如果身体烧伤、外伤后的瘢痕疙瘩,或慢性皮炎等忽然发生了变化, Sleep drooling May be caused by neuromodulation disorders, or oral hygiene is not well done. Sleep drooling is to remind you, be careful periodontal disease, go to the dentist. 2 feet swollen. Small veins in the blood vessels blocked, poor blood flow, will swollen feet. If the edema massage still can not fade, but more and more heavy, we must attach great importance. 3. vision loss. Often dazzled, eyes astringent, can not see things, this may be a harbinger of liver failure. 4 scar changes. If the body burns, keloids after trauma, or chronic dermatitis suddenly changed,