It is necessary to warn people who are fond of sugar, cigarettes, and alcohol. When you suffer from some kind of eye disease and vision loss, you should try to control your liking so as not to worsen the eye disease because of the sweet tooth, smoking, and heavy drinking. It will affect your eyesight. The effect of sugar on vision. Due to the metabolism of sugar powder in the body requires a lot of vitamin B1, and reduce the body's calcium content, the lack of vitamin B2 exacerbates the degree of myopia, and reduced calcium will make the eye wall elasticity weakened, prompting the development of myopia. The effect of smoke on vision. According to research, there are more than 750 chemical components in the smoke, including many toxic substances. Through the observation of animal experiments and clinical patients, this toxic substance can directly affect the metabolic function of the eye tissue, resulting in painless eyes, progressive vision loss, color vision disorders and so on. Long-term smoking, and smoking is more likely to cause retinal blood vessel ischemia as a result of persistent smoking, which causes vision loss. The effect of wine on vision. A lot of drinking can also hurt the eyes. This is because after a lot of drinking, due to the effect of alcohol, the systemic blood circulation is accelerated, and often the eyeballs are congested and reddened, and the retina is damaged, resulting in “alcoholic amblyopiaâ€. People who suffer from diabetes, high blood pressure, and alcohol consumption can also cause retinal hemorrhage, and at the same time, vision loss can be reduced, and weight loss can cause blindness. On the other hand, long-term excessive drinking, especially regular heavy drinking of spirits, can cause digestion and absorption dysfunction, vitamin B deficiency in the body, resulting in conjunctivitis, optic neuritis and other diseases, resulting in visual impairment, vision changes and so on. Demetdent announced the release of the our company`s wet/dry milling machine. It was added to the Demetdent family of Dental Milling devices in answer to our lab and dental users need for a wet-milling option to handle many of the new brands and materials. The wet/dry milling machine fills a gap in many dental restoration workflows, giving laboratories the added flexibility of milling glass ceramic, composite resin materials that are becoming increasingly popular in the industry due to their high translucency, increased flexural strength and hardness, and overall aesthetic value for inlay/onlays. Cerec Machine,Dental Machine,Dental Milling Machine,Teeth Cleaning Machine Shandong Carved Intelligent Technology Group Co.,Ltd , https://www.demetdent.com