Posts Tagged Vision

Antidepressant Medication To Help Treat Depression

Antidepressant medication can be used to help treat depression. While they can make your depression better many of the medications have their own side effects and dangers. It is important to know as much as possible about the different medications so you can be aware of any possible problems with the antidepressant medication.

Many antidepressant medication works by changing the chemical levels in your brain. A lot of depression can be linked to a chemical imbalance so the antidepressant treatments work by bringing the chemicals back into their correct levels. One such medication, Prozac, increases the serotonin in the brain. Interestingly enough though depression is not necessarily caused by low levels of serotonin.

Read the rest of this entry »

Related posts

Tags: , , , , , , , , , , , , , , , ,

The Importance Of Laser Eye Protection

For those that work around lasers, laser eye protection is a number one priority. When your eyes are unprotected either direct or indirect reflected, laser beams can permanently damage them. The reason for this has to do with the sensitivity of the human eye to laser radiation.

The amount of damage to the eye depends on the wavelength put out by the laser. Laser light that is within the spectrum of 400-1400 nm are known as within the retinal hazard region and have the capability to cause damage to the retina. Any wavelengths outside of this are known as absorbed by the outer portion of the eye, so that it causes damage to the cornea and lens.

Read the rest of this entry »

Related posts

Tags: , , , , , ,

Psoriatic Arthritis-a Very Painful Condition

Psoriatic arthritis is a condition that is found in patients with the skin condition Psoriasis. Psoriasis causes moderate to extreme skin problems including red patches, itchiness and swelling. Roughly two percent of the population of white people has Psoriasis. Ten percent of that group forms another, more severe issue that causes inflammation in the joints as well as patches of skin.

The two combined are incredibly painful. Typically, people can develop Psoriasis at young ages and then develop arthritis in their forties and fifties. However, people with Psoriatic Arthritis do not just have Psoriasis and arthritis. Cases of Psoriatic arthritis are far more extreme and are rheumatic, systemic cases of arthritis.

Read the rest of this entry »

Related posts

Tags: , , , , , , , , , , , , ,