Presbyopia is a condition that many people over the age of 40 deal with daily. It is a result of natural aging. While other parts of your body begin to be effected by age, your eyes change as well. It is a natural process that is not preventable.
If you are having trouble dealing with the fact that presbyopia is something that occurs with age, think of the condition like wrinkles. Everyone gets wrinkles as they age and most people are not that happy about the process. However, everyone sees wrinkles as a normal part of aging, which is how you should think of presbyopia as well.
Technicalities of Presbyopia
In technical terms, presbyopia is a condition where the crystalline lens loses elasticity. This lens is located inside the eye, so you wonÃ¢â‚¬â„¢t be able to see any changes on the outside. You may first realize you are suffering from presbyopia when you try to read something close up.
Many people never realize that there are actually many different types of eye doctors and specialists. Each of these doctors does deal with eyes and with eye health, but their exact roles and duties are different. Understanding these differences is important because you want to be sure to see the right type of professional depending on your eye care needs.
What is an Ophthalmologist?
An Ophthalmologist is a medical doctor that provides full eye care to the patient. This includes completing an eye exam and prescribing corrective lenses. The Ophthalmologist also diagnoses and treats complex eye diseases and performs surgery.
In some cases, an Ophthalmologist may limit his or her range of services. For example, some prefer to offer only basic eye care and to provide specific surgical procedures. In this case, they refer their patients to other ophthalmologists for additional procedures.
What is an Optometrist?
An Optometrist generally provides several of the same services as an Ophthalmologist. For example, the Optometrist may evaluate your vision, prescribe corrective lenses, and diagnose common eye disorders.
Bifocal contact lenses are fairly new to the market. People who need bifocals have the condition known as presbyopia. Presbyopia is the inability of the eye to focus sharply on nearby objects because the crystalline lens looses its elasticity.
This condition usually appears once a person is 40 years old or more and the condition becomes worse with advancing age. A sign that you may have presbyopia is if you need to move reading material, such as the newspaper or a restaurant menu, farther from your eyes than normal in order to focus on it.
Alternative to Glasses
There used to be only one choice for those who needed bifocals, and that was to have bifocal glasses. However, recent years have seen advancements in technology, and bifocal contact lenses are now available in several different forms. You now have the choice of bifocal soft or rigid gas permeable (RGP) lenses, frequent replaceable lenses, and disposable lenses.
If you have suffered from astigmatism for a long period of time then you probably think you canÃ¢â‚¬â„¢t wear contact lenses. In the past eye experts warned people with astigmatism of wearing contacts. Today however, almost anyone can wear contacts.
The secret to effective contact use is finding out what type works best for your eyes. While some people can wear hard lenses, others should wear soft lenses, gas permeable lenses, or toric lenses. You can visit your local eye expert to figure that out.
What is Astigmatism
When someone has astigmatism, they have a refractive error in their vision. They cannot see objects clearly from afar or up close. Each eye can have a different degree of astigmatism. Astigmatism was once a little hard to deal with, but with new technology and research, experts are offering more options than ever for those suffering with this disease.
While astigmatism can vary from slight blurriness to blurriness at any distance, there are options to help those who experience it. Your doctor will be able to tell you the best ways to deal with your astigmatism.
The popular press coined the phrase computer vision syndrome, although medical and scientific logs and journals will avoid this phrase, as they merely mark it down as eyestrain by staring at some thing too long. The medical term for this condition is known as asthenopia.
The symptoms can include dry eyes and headaches. At this time researchers are trying to pinpoint what exactly is the direct relation to the condition known to many as asthenopia. They are trying to determine what the symptoms exactly are and how they come about when it comes to these issues of the eye. Many factors can indeed promote this problem not excluding work habits and age, or the use of contacts or glasses. It may be as simple as adjusting your work habits.
Contact lenses have become an increasingly popular alternative to glasses for correction of visual problems. With their ease of use and their ever-increasing level of comfort, it is easy to see why so many people have turned to contact lenses to help them see. In addition, most people find themselves to be more attractive looking when wearing contact lenses and prefer to wear them while engaging in sports. But, how exactly do contact lenses help improve site and what are the differences between the many types available?
The Miracle of Contact Lenses
For those individuals with visual problems, there is a problem between the length of their eye and its refractive power. As a result, the eye experiences a refractive error. A refractive error is a problem in which the eye fails to focus light properly. As a result, the person has decreased visual acuity, or the ability to see clearly.
Sleep is important to health of all people, but during pregnancy it is of utmost importance. During a womens pregnancy, she needs to get plenty of extra rest. A growing fetus puts a lot of strain on a womens body and she needs to get more sleep to re-fuel and keep going.
Women are so tired because of the new hormones cycling through their bodies. Progesterone has a sleepy effect to it and makes women much more tired and want to sleep more or later. Each trimester has its own unique symptoms that can make sleep more difficult than when not pregnant.
Many techniques have been stressed to help relieve the rigors of labor pains. First thing is first, use the breathing techniques and focus on what you learned in your childbirth classes. These are designed to make you focus on a particular way of breathing or item to refocus your brain on something other than the contraction.
While a contraction is happening, focusing on this other distraction can be quite effective. You may also want to have some acupressure or massage applied to your back at this time as well. Many women will focus on their coach or partner and breathe together for the duration of the contraction. Breathing techniques are great to use in early labor when contractions arenÃ¢â‚¬â„¢t too bad yet.
Combinations of breathing and other types of distraction or method may need to be used as labor intensifies. Many women bring pictures or items that they designated as focal item to help keep them focused on something during contractions. Other women find closing their eyes and just breathing works for them. Do what is best for you.