Eye infections are not much cause for worry, but they can be a bit of a nuisance. A dog that paws at his eyes or scratches it against surfaces can make the infection worsen. Sometimes there may be no symptoms of a dog eye infection at all.
Healthcare Career Articles. A licensed vocational nurse (LVN) requires a person with dedication to assist other people. The LVN has a number of responsibilities including everything from helping to keep the patient clean, to monitoring critical signs, to writing detailed reports.
LVNs, however, must be supervised by Registered Nurses or doctors, and cannot do everything a RN Registered Nurse does. Preparing rooms for new patients, bathing or cleaning up patients are typical LVN jobs. The LVN is usually trained for a year to two years in analysis, functioning, and patient care.