2019年9月6日星期五

Summer cycling light refraction caused damage the cornea carefully

In recent years, the sport of cycling is rampant, many students take advantage of the summer when the sun is shining, ready to simple EQUIPMENT to expand the cycling tour. However, ophthalmologists advise, intense summer light, sweat large, if the lack of appropriate protective measures, easily lead to eye disease, especially when the wind encounters may even fly into and injuries due to foreign body eye, causing blindness.

Summer cycling, susceptible to strong direct light and sweat and hurt the eyes, ophthalmologists recommend, riding a bike riders travel, should be prepared to complete the eye protective equipment.
Few years ago when cycling is not yet a trend, one of more than 30-year-old man convicted of equipment is not complete, in cycling movement, eyes suddenly a small stone attack, causing a slight fracture of the eye, but fortunately timely remove the foreign body by surgery and be stitching, only to avoid more serious eye damage.
Taichung, Taiwan Tong Li Guangzhou General Hospital ophthalmologist said that apart from foreign body flew into the eye outside, strong sunlight and UV is one of the killer cyclists eye damage. Generally, riders riding a bicycle at the time of the summer heat, vulnerable road reflected light or strong ultraviolet excess damage the eyes, causing corneal punctate Popi, inflammation, pain, causing tears, feeling of a foreign body, burning flu, eye pain and other symptoms and blink. In addition, dry eye patients are particularly vulnerable to feeling eye soreness, photophobia, pain, blurred vision.
When cycling trips, equipment should be complete, in particular, the protection of "window to the soul," the riding spectacles millions essential. When riders choose to ride glasses should be consistent with at least a half-covered, fit perfectly void of principle, to avoid intrusion of foreign body Chenxi eyes. In addition, in order to reduce light and UV damage to the eyes, choose glasses with anti-UVA and UVB lens and lens color should be better able to block direct light gray eyes, brown tone, avoiding select blue lens and cause the macula lesions; yellow lenses easily change with the light tone, which may affect sign recognition function, resulting in traffic safety.
Sweat is one of the possible causes of SPORTS injuries caused by bicycle. Hot summer weather, riders often cyclists riding sweat, because the salty sweat, if you do not accidentally flow into the eye, due to irritation make eyes feel tingling, swelling and inflammation, and even cause conjunctivitis.
Li Guangzhou, MD, summer cycling tour to do eye protection, it can be worn on the wrist sheath, timely wipe sweat too much, so as not to irritate the eyes; carry eye drops, lubrication and improves because the light is too strong arising eye irritation; prepare physiological saline, timely will fly into the eye of the foreign body flush out.

Cycling Gloves are gloves designed for cycling. They may provide warmth, comfort and protection.

Basic functionality

  • Warmth
Handlebar mitts on electric scooters.
Gloves are frequently used to keep the hands warm, a function that is particularly necessary when cycling in cold weather. The design of most modern bicycles is such that the rider's hands remain on the handlebars while cycling, a position that leaves them exposed to weather. The hands are also relatively inactive, and do not have a great deal of muscle mass, which also contributes to the possibility of chill. Gloves are therefore vital for insulating the hands from cold, wind, and evaporative cooling while riding a bicycle.
  • Comfort
Cycling places a good deal of stress on the hands, in the form of prolonged pressure against handlebars and transmission of sudden road shocks through handlebars to the hands. The severity of discomfort can be mitigated somewhat by riding position, but is essentially inherent in most designs of upright bicycle. However, choice of weight distribution between the saddle and handlebars is usually determined by other factors, such as aerodynamics, control and long-term comfort. Padded gloves or handlebar grips are therefore useful to increase comfort for a given geometry.

However, excess padding can lead to other problems. Normally the hands will rest on the bones in the heel of the hand - too much padding will tend to press on the soft tissues between these and can compress the nerves in the hands, causing something akin to carpal tunnel syndrome.
  • Face and nose wiping
Cyclists often deal with perspiration and nose running on a constant basis. Because clothes and paper tissues may be difficult and time-consuming to use during cycling, many cyclists have resorted to using the backs of their gloves to wipe the sweat from their faces and the nasal mucus that drips from their noses. Many modern cycling gloves come with a built in "nose wipe" on the back of the hand, typically on the thumb or forefinger or both. Aftermarket fabric nose wipes that slip onto the back of the hand or wrist of the glove are also preferred by some cyclists.
  • Protection
Putting a hand out to break a fall is a natural reaction. However, the hands are one of the more difficult parts of the body to repair. There is little or no spare skin, and immobilising the hands sufficiently to promote healing involves significant inconvenience to the patient. So, many cyclists choose to wear gloves all year round to help avoid skin damage in a fall.


Cycling Gloves

Bicycle Gloves, Cycling Gloves, Mountain Bike Gloves, Winter Cycling Gloves

Hangzhou Datasports Equipment Co.,Ltd(Oembicycle) , https://www.oembicycle.com

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