Search results
Results From The WOW.Com Content Network
Computer vision syndrome (CVS) is a condition resulting from focusing the eyes on a computer or other display device for protracted, uninterrupted periods of time and the eye's muscles being unable to recover from the constant tension required to maintain focus on a close object.
Laryngectomy is the removal of the larynx.In a total laryngectomy, the entire larynx is removed (including the vocal folds, hyoid bone, epiglottis, thyroid and cricoid cartilage and a few tracheal cartilage rings) with the separation of the airway from the mouth, nose and esophagus. [1]
In many cases, frequent computer users develop computer vision syndrome, which is a degenerative eye problem which can result in severely reduced eyesight , blurred vision, overall eye tiredness and even glaucoma. Computer Eye Syndrome is an umbrella term for many problems but the causes of these problems can be easily identified.
Along with developing esophageal voice, using a speech synthesizer, or undergoing a surgical procedure, the electrolarynx serves as a mode of speech recovery for laryngectomy patients. [ 2 ] [ 3 ] The Voice Quality Symbol for electrolaryngeal phonation in speech is И, approximating the symbol for electricity.
The recurrent laryngeal nerves may be injured as a result of trauma, during surgery, as a result of tumour spread, or due to other means. [16]: 12 Injury to the recurrent laryngeal nerves can result in a weakened voice or loss of voice and cause problems in the respiratory tract.
For premium support please call: 800-290-4726 more ways to reach us
Adverse effects include dry mouth and blurry vision. Care must be taken when handling the patch, as transfer of medication to the eye can induce pupillary dilation. Avoid use in elderly patients. Medications include scopolamine. Glucocorticoids have direct antiemetic effects and can reduce need for postoperative opioids. Adverse effects include ...
This causes leakage of saliva or drinks, which enters the wind pipe and makes the person concerned cough. If not resolved by cleaning the voice prosthesis, this is a sign that the voice prosthesis must be changed. If that is not possible right away, there are special plugs that can block the leakage.