Normal everyday glasses should have UV protection 400 (US standard), which means that the dangerous UV-B and UV-A rays from 0-400 nm are blocked from the eye. This is fulfilled by plastic lenses with a refractive index of 1.6 and higher, as well as specially treated glass materials. Normal glass and plastic with a lower … Eyes and Sunscreen
What damage can the skin take from the sun? The main cause of skin aging is the sun’s rays! All skin sections – epidermis, corium and subcutaneous fatty tissue – age due to ultraviolet light. The UV rays release reactive oxygen compounds (ROS) – see also oxidative stress. This leads, among other things, to DNA … Skin Damage
The risk of skin cancer due to intensive sun exposure is still underestimated. So it is not surprising if at least 180,000 new cases of “light skin cancer” (forms of light skin cancer: actinic keratosis, basal cell carcinoma (BZK; basal cell carcinoma), squamous cell carcinoma of the skin) are known again this year. Especially when … The Skin Type Decides Your Sun Tolerance: Skin Type and Sun Protection Factor
The sun protection factor (SPF; LF; Sun Protection Factor (SPF)) indicates how many times longer one can be exposed to the sun (UVA and UVB rays) with a sunscreen (sunscreen) without getting a sunburn (= perceptible reddening of the skin) than would be possible with the respective individual self-protection time. To calculate the self-protection time … Sun Protection Factor
General information about sun protection Sunscreen should be applied from UV index 3-5. Sunscreen should not be massaged in.The more a sunscreen is rubbed and massaged in, the worse the sun protection. After a vigorous massage, the skin is almost as unprotected as without sunscreen.The reason is that the UV filter acts only on the … Protection from Skin Aging: General Tips on Sun Protection
What are the links between sun and medication use? Ask your doctor or pharmacist if you are taking medications if they increase photosensitivity. Some medications (steroids, hormones) in particular cause hyperpigmentation, which is increased by sunlight. A typical example is the contraceptive pill: in combination with sun rays, brown spots appear. The same pigmentation disorders … Drugs and Sunscreen
Sun rays or corresponding artificial rays (solariums) accelerate the aging process of the skin. The UV-A and UV-B components of sunlight, respectively, are held responsible for skin aging caused by light. These lead to changes in structural proteins (collagen, elastin), connective tissue cells and enzymes, which are metabolic accelerators. In addition to skin damage, pigmentary … The Most Important Protection From Skin Aging: Sunscreen
Can sunshine also be healthy? If you have a skin type that tans easily and you don’t go out in the sun for too long, a light tan can also provide protection. In addition, the sun promotes the production of vitamin D. This vitamin is very important for people, as most do not absorb enough … Vitamin D and Sun
