--> A condition in which close objects appear clearly, but far ones don't.
--> People with myopia can have difficulty clearly seeing a movie or tv screen or the whiteboard in school.
Myopia symptoms and signs:-
If you are nearsighted, you typically will have difficulty reading road signs and seeing distant objects clearly, but will be able to see well for close-up tasks such as reading and computer use.
Other signs and symptoms of myopia include squinting, eye strain and headaches. Feeling fatigued when driving or playing sports also can be a symptom of uncorrected nearsightedness.
If you experience these signs or symptoms while wearing your glasses or contact lenses, schedule a comprehensive eye examination with your optometrist or ophthalmologist to see if you need a stronger prescription.
What causes myopia?
Myopia occurs when the eyeball is too long, relative to the focusing power of the cornea and lens of the eye. This causes light rays to focus at a point in front of the retina, rather than directly on its surface.
Nearsightedness also can be caused by the cornea and/or lens being too curved for the length of the eyeball. In some cases, myopia is due to a combination of these factors.
Myopia typically begins in childhood and you may have a higher risk if your parents are nearsighted. In most cases, nearsightedness stabilizes in early adulthood but sometimes it continues to progress with age.
Nearsightedness can be corrected with glasses, contact lenses or refractive surgery. Depending on the degree of your myopia, you may need to wear your glasses or contact lenses all the time or only when you need very clear distance vision, like when driving, seeing a chalkboard or watching a movie.
Good choices for eyeglass lenses for nearsightedness include high-index lenses (for thinner, lighter glasses) and anti-reflective coating. Also, consider photochromic lenses to protect your eyes from UV and high-energy blue light and to reduce your need for a separate pair of prescription sunglasses outdoors.
If you're nearsighted, the first number (" sphere") on your eyeglasses prescription or contact lens prescription will be preceded by a minus sign (–). The higher the number, the more nearsighted you are.
The advantage of homeopathic treatment:-
Homeopathy is a wonderful science of treatment with medicines made from natural substances. These medicines are safe from toxic side-effects and make a dynamic impact at the root level to heal the condition and restore good health. A major advantage of the homeopathic mode of treatment in myopia is that it stops further progression of the condition. Homeopathic medicines can thus provide supportive treatment in myopia. They are equally effective in persons of all age groups.
Homeopathic medicines for myopia:-
Top grade homeopathic medicines for myopia are pysostigma, Ruta, Viola odorata, oleum animale, and phosphorus.
Bloodshot eyes indicate the reddening of the eye vessels. They can cause irritation and make the eye swollen. The condition may arise due to allergies, eye infections, allergies, fatigue and other illness of the eye. It does not signify a disease but indicates an eye condition which might have caused the eye to redden. Bloodshot eyes can be encountered in one or both the eyes.
Causes of Bloodshot Eyes:
One of the frequent causes of bloodshot eyes is irritants such as dry air, pollen, pet dander, dust and UV rays of the sun. Shortage of sleep also tends to make the eyes red. Inflammations of the eye can also make them red giving a bloodshot appearance. It can even happen with people who wear contact lens for more than 16 hours without soaking it in the disinfectant. At times excessive dryness can make the eyes red. Some other reasons for the eye to become red include conjunctivitis, blepharitis, glaucoma and corneal ulcer. Another concerning reason of bloodshot eyes is a subconjunctival haemorrhage. While the latter is not dangerous in nature, it can cause significant trouble if proper care is not taken on time.
Symptoms of Red Eyes:
Some of the common signs of bloodshot eyes include watery eyes, foreign sensation, burning feeling, dermatitis, falling of eye lashes, light sensitivity, swollen eyelid, itching of the eye and feeling of irritation of the eye.
The Complications Involved:
In most of the cases, bloodshot eyes do not imply serious complications. In case it happens from conjunctivitis, a person may not be able to go to work, wear cosmetics and come in public places since it is a communicable disease. If bloodshot eyes arise from a serious condition such as glaucoma and trauma, some of the possible complications may involve the following:
Vision loss due to complete blindness
Spreading of the existing condition to other persons
Eye loss in severe cases
Bloodshot eyes might arise from an array of reasons. While it cannot be totally dodged, some general preventive measures can ensure that such a condition does not arise:
Keeping hands clean by thoroughly washing them with liquid soap
Not sharing personal belongings such as washcloths, linen, and cosmetics
Get immediate medical attention in case of any eye injuries
Stay away from an environment that is full of allergens
Staying away from people who are suffering from infectious eye diseases such as conjunctivitis
Taking a shower immediately after getting in touch with an infected person suffering from conjunctivitis
Wearing eye glasses in a dusty environment