This course will focus on conducting the risk assessment and will include the following topics: 1  Definition of an objectionable microorganism. 2  The difference between pathogenic and objectionable microorganisms. 3  The risk if an organism is found in a raw material.  The risk if an organism is found in the environment.
A Honor Society of Nursing (STTI) answered. Usually, the first effect of influenza on the body is a fever with chills and muscle aches. You may also have a fever, fatigue and a headache. Remember, the flu is caused by a group of viruses that infect the respiratory system. As a result, effects on the body often focus on the throat, nose, and lungs. The nose may become congested or runny, the throat may become sore, and a cough may move from dry to wet as the virus runs its course. The common cold primarily produces sneezing, nasal congestion, runny nose, and a sore throat.
A severe head injury can cause brain damage. The brain's surface can tear or bruise as it bumps against the skull, damaging blood vessels and nerves. Paralysis can occur if a part of the brain that controls specific muscles is damaged during a severe head injury. Damage to the left side of the brain can cause paralysis on the right side of the body, and damage to the right side of the brain can cause paralysis on the left side of the body. Read more about severe head injury.