Cold wearing contact lenses will be worse

Germany, some medical experts suggest that people who wear contact lenses in the cold, it is best to change to wear ordinary glasses. Cold hands often with a large number of patients with HIV, they are easy to take, into the eyes when wearing glasses. In addition, the cold is often accompanied by mild inflammation in the retina, wearing contact lenses make the inflammation worse. Many anti-cold, cough, and pain medicines contain ingredients suppress tears. Decreased tear secretion would contact lens is too dry, reduce transparency, thereby affecting vision. In addition some of the hormones, antibiotics, acting on the autonomic drugs, antihistamines, antidepressants, or inhibition of the parasympathetic nerve endings excited blockers, also can activate the role of tear secretion, which is very unfavorable for wearing contact lenses The.