Smoking, Eye Health and Relationships
We've all heard or seen a general warning from the surgeon about smoking: it causes lung cancer, heart disease, emphysema, and can complicate pregnancy. But few know that it plays a significant and negative role in eye health. Recent studies have shown that smoking leads to age-related macular degeneration, the main cause of blindness in people aged 65 and over. Smokers also have a higher risk of developing cataracts.
Chemicals in cigarette smoke enter the bloodstream, shrink blood clots and blood vessels. The retina uses high blood supply to see clearly. If the retina receptors do not have a proper blood flow, the injuries directly affect the vision. Reducing blood vessels increases intraocular pressure, resulting in glaucoma and deterioration of the optic nerve.
Other smoking-related eye disorders include uveitis, middle eye inflammation, and Graves. Ophthalmopathy, a thyroid-related disease that disrupts eye muscle control. Smoking worsens diabetic retinopathy, damage to blood vessels associated with abnormal sugar levels, and increases the number of free radicals in the body that alter healthy cells. This changes the ability to absorb proper nutrients and vitamins, including eye health.
Wear contact lenses who also smoke, aggravate the irritation of the dry eye and cornea, increasing the chances of infection. Comforting becomes more difficult and smokers need to use additional nutritional nutrients, supplements or drug drops to increase eye moisture. Exiting the habit allows you to see if your dry eye is getting to the point where you can remove the artificial tears. and other lubricants.
The used smoke contains more than 250 toxic compounds that remain in the air to expose the eyes. In addition to the obvious irritation, the secondary smoke also enters the bloodstream like a lit cigarette.
Quitting smoking reduces the risk of eye disease, but if macular degeneration or optic nerve damage is diagnosed, it is irreversible. The most important thing is to stop smoking while the eye is reliably healthy; Risk factors continue to decline, the longer you stay on cigarettes.
Earlier displacement of the habit than later, a winning health strategy. Not only will it be easier to breathe and enjoy your activities, but you will also have a great chance of maintaining a good quality of life.
- Published On : 2 weeks ago on April 8, 2019
- Author By : 346@dmin
- Last Updated : April 8, 2019 @ 11:41 am
- In The Categories Of : Uncategorized