Many people have never heard of punctal plugs because they treat a specific problem. So, if you need to brush up on what they do, it’s important to seek accurate information. Most individuals will probably have a slew of questions to ask about this treatment. Keep reading to discover everything you need to know about … Continue reading Everything You Need To Know About Punctal Plugs
Not all eye doctors are the same. “Eye doctor” is more of an umbrella term for three different types of eye specialists. Each profession has its own qualifications and realm of expertise. It’s good to know the different types of eye doctors in advance so that you know what kind of eye care professional to … Continue reading What Are The Different Types of Eye Doctors?
If you are studying optometry, odds are you have heard of A and B scans. But you might be wondering what each does. Keep reading to learn what each scan does, their uses, and the difference between an A scan and B scan. What Are A & B Scans? A scan is short for amplitude … Continue reading The Difference Between an A Scan and B Scan
If you notice spots appearing on your medical tools after the autoclaving process, you’ll want to be careful how you proceed. Marks like these can be harmless, or they can be a sign of some underlying damage to your instruments. Today, we will help you understand what causes spots on instruments after autoclaving and what … Continue reading What Causes Spots on Instruments After Autoclaving and What To Do
People seeking eye care can be baffled by the options available to them—all of which start, in fact, with the prefix “op-.” A search for local eye doctors will turn up optometrists and ophthalmologists, not to mention opticians, who are not doctors at all. Patients want to know the differences between these eye doctors in … Continue reading Optometrist vs. Ophthalmologist: What’s the Difference?
For as long as optometry has existed, we’ve attempted to treat vision loss due to cataracts. As the eye’s natural lens ages, it becomes cloudy. This makes it difficult to see at night and in the presence of bright light sources, which makes driving and other activities prohibitively dangerous. The damage to a natural lens … Continue reading What Are the Benefits and Disadvantages of Laser Cataract Surgery?
Where there are fluids, there’s pressure affecting them. We’re concerned with our blood pressure and the air pressure in our tires. Sometimes less apparent to eye patients is the pressure of the intraocular fluid in their eyes. When intraocular pressure exceeds acceptable parameters, optic nerve damage can cause glaucoma and ensuing permanent vision loss. While … Continue reading What Is Considered Normal Eye Pressure?
Among the most important instruments in an ophthalmologist’s office is the tonometer, which measures the pressure of fluid within the eye. Most tonometers measure intraocular fluid pressure through applanation or direct contact with the cornea. Others simply rely on delivering a puff of air to the cornea and remotely measuring the depression that air puff … Continue reading How To Disinfect and Calibrate Your Tonometer
With sustainability as a global watchword in 2021, it may come as a surprise that disposable editions of ophthalmic instruments are gaining popularity in the field. After all, shouldn’t we be trying to conserve and reuse what we already have? In general, yes. In the specific area of ophthalmology, however, with its exacting requirements for … Continue reading The Rise of Disposable Ophthalmic Instruments
Like so many important parts of the human body, the optic nerve is a fragile thing. The nerve that relays signals from the eye to the brain is integral to our sense of sight, but damage to the optic nerve can permanently reduce our vision. Glaucoma, the progressive damage to the optic nerve, is one … Continue reading How To Reduce Intraocular Pressure