Fiber Optics Job Dangers

Fiber optic technology is an important part of modern telecommunications. According to Tech-FAQ.com, fiber optic technology uses light to carry digital signals through glass optical cables. These glass wires operate based on principles governing light reflection. Due to the thinness of the cables, as well as the nature of the glass that surrounds them, they are fragile. When they break, their handling requires much care. Fragments from broken fiber optic cables are virtually invisible, and can cause great harm and discomfort to the human body.

Ocular Damage

• It is important to wear safety goggles when working with fiber optic cables, due to the transparent, almost invisible nature of the fragments. Corneal and/or retinal scratching can occur. As the Fiber Optics Association website points out, doctors have a difficult time removing such pieces, because the tears in your eyes make the shards nearly impossible to see or remove. The sharp ends of the fiber may also cause the glass fragments to embed themselves inside the eye.

Hazards to Skin

• When the fiber shards break off or shed from your clothing, they can implant themselves in your skin. This may lead to infection or skin irritation. Shards under the skin may be particularly painful, and must be endured until they eventually work their way out. Additionally, such material does not respond to magnetic therapy as metal does, and this makes it hard for physicians to treat this kind of injury. Showering immediately after work is essential, as well as wearing disposable aprons and washing affected clothing as soon as you come home.

Flammability

• If you splice fiber optic wires, be aware of the fire hazard that exists due to the presence of certain chemicals. According to FOA.org, even isopropyl alcohol, a chemical that fiber optic technicians use as a cleaner, is flammable. If you're a fusion splicer, the electric arc you use interacts negatively with flammable gases. Do not smoke during this activity.

Ingestion: Internal Bleeding

• Ingestion of fiber optic materials can lead to death from internal bleeding. Ensure that all food and drink are well out of the way. If the glass shards get in your clothes, you have set yourself up for accidental ingestion, as these small pieces can fall into your food or drink. Ingested glass may cut your stomach, esophagus or intestines, and spark an internal bleeding crisis.