Some of the more common complications associated with the disease are bowel obstruction, ulcers, and fistulas. Bowel obstruction is the most common and results from the thickening of the intestinal wall with swelling and scar tissue, narrowing the passage. The narrowing of the intestines blocks flow of digested material through the affected area. In severe conditions surgery is needed to remove the dead and damaged tissue of the bowel. Chronic inflammation that accompanies this disease can lead to the formation of ulcers.
1.2 Identify common illness and infections caused by bacteria, viruses, fungi and parasites. Viral and bacterial infection Viruses: Viruses can affect many different parts of the body or more than one body system at the same time for example a runny nose, sinus congestion, cough or body ache. Viruses can cause the classic common cold or even the flu, much
Systemic Lupus Erythematosus (SLE) Lupus is characterized as an autoimmune disease whose affects impact nearly every part of the body including joints, skin, kidneys, heart, lungs, blood, and/or brain (“Cardiopulmonary”). Autoimmune diseases occur when the body essentially attacks itself – white blood cells and antibodies designed to protect organisms from viruses and bacteria mistake body cells for foreign material. Antibodies involved in lupus are known as autoantibodies, antibodies that attack the organism. These autoantibodies lead to inflammation, which plays a major role in many of the dangerous side effects of lupus. (“X-Plain”).
Case Study: Sannu’s Story Question: Leprosy, caused by the bacterium Mycobacterium leprae, is leading cause of peripheral neuropathy worldwide; although it is treatable, the damage caused by the disease is irreversible. With Sannu’s, why is there both sensory loss and muscle weakness? Answer: From the repeated injuries Sannu is having repeated nerve damage. When someone has Leprosy and it is untreated they can lose sensation in that extremity due to the body’s defense mechanism. This will cause loss of feeling in the skin and weakens muscle.
Crohn’s disease can affect any area of the gastrointestinal system from the mouth to the anus. Crohn’s disease appears to be caused by a dysfunctional inflammatory response in the gastrointestinal tract. Inflammation is the body’s natural way to heal by sending immune cells to the site of the injury or invader. Researchers
1.2 Identify common illnesses and infections caused by bacteria, viruses, fungi and parasites The most common illnesses and infections that occur due to bacteria, viruses, fungi and parasites are Dioreah, Vomiting, Influenza, Nail infections, Tick bites, Colds, Skin Conditions, Digestive Problems ( Parasites - Worms ) and in some cases, Death. 1.3 Describe what is meant by “Infection” and “Colonisation” As defined by : www.freedictionary.com INFECTION Invasion by and multiplication of pathogenic microorganisms in a bodily part or tissue, which may produce subsequent tissue injury and progress to overt disease through a variety of cellular or toxic mechanisms. This means that Infection is the process of infecting or being infected. COLONISATION A mass of microorganisms in a culture that originates from a single cell. This means that when either a Virus, Bacteria, Fungi or parasites in the single form, gather and join to make one mass of either Virus, Bacteria, Fungi or parasites.
COMPARTMENT SYNDROME 1 Compartment Syndrome Shannin Daniels ENGL 135 Professor Erikson August 18, 2010 COMPARTMENT 2 Compartment syndrome is a devastating side effect of orthopedic injuries, crush injuries and trauma. The injury at the cellular level is amazing. What the muscle goes through following one of these injuries is complex. Having a diagnosis quickly can mean the difference between surgery to relieve pressure to amputation. The trauma of surgery followed by probable skin grafting can be devastating also.
Like bacteria and viruses, some fungi can act as pathogens. Human fungal diseases can occur due to infection or fungal toxins. Symptoms of fungal diseases can be as common as itching, coughing, fever, wheezing, but they can also be as serious as meningitis or even death. Parasites are organisms that need other organism for their survival. They draw nourishment and other needs from their host organism.
They become very weak and sick through these treatments because they kill not only malignant cells but healthy ones as well. Both radiation and chemotherapy yield mixed results. After the lesion is removed it is taken to a lab for microscopic evaluation. Following treatment, there is routine check ups to your doctor for monitoring. Nodular melanoma has a poor prognosis due to the aggressive metastasis of the cancer.
Many in our care have also got weakened immune systems and as a consequence are more susceptible to infection from the outset. We want to give the patients in our care the best treatment and quality of care possible and this would not be possible without infection control. Were we to neglect patient control their quality of life and indeed health would deteriorate, they would get sick and suffer and in extreme cases would die. This runs totally contrary to the attitudes, duties and commitments we hold so dear as healthcare workers. In this assignment I will introduce, explain and discuss one of the most topical worldwide infections in the workplace – mainly hospitals and other places of healthcare environment; MRSA.