Mucus

Tommy Bachman Williams Biology 31 May 2016 Period 2 The 5 Systems of the Human Body The human body is a fascinating thing. It is made up of 5 key component systems that keep the human body working as efficiently and smoothly as possible. These 5 systems are the respiratory system, circulatory system, reproductive system, nervous system, and the digestive system. The Respiratory System is the system in the human body that allows us breathe properly and efficiently. The system is split into two…

side of the colon. The colon will be attached to the skin at these openings, creating the stoma. • Stitches (sutures) will be used to create the stoma and close the incision. • A colostomy bag will be placed over the stoma to collect stool and mucus. The procedure may vary among health care providers and hospitals. AFTER THE…

Aspiration is inhalation of foreign material below the vocal cords. In anesthesia practice, the inhalation of gastric content is rare 1 per 2000-3000 cases occurrence, however the consequences of the complication can be detrimental (Raghavendran, Nemzek, Napolitano, Knight, 2011). Presentation of the pulmonary aspiration ranges from silent aspiration, where the patient does not experience any symptoms, to the development of acute lung injury (ALI). The mortality rate after development of ALI…

Pneumonia is an acute inflammation of the lung parenchyma caused by a microorganism. Pneumonia can affect one or both lungs. The infection may be caused by fungi, bacteria, Parasites, viruses and chemicals. Pneumonia produces inflammation in the lung's air sacs, also referred to as alveoli. The alveoli fill with fluid or pus, making it difficult to breathe. Pneumonia often is a complication of another condition, such as the flu. Symptoms of pneumonia can range from mild to life threatening…

Introduction The human microbiota is a combination of many different microorganisms, many of which are bacteria. The microorganisms in the human microbiota are referred to as commensal flora. There are an estimated 100 trillion good bacteria in the human body.[7] Most of which are found in the gastro-intestinal tract although they also reside in the skin, the saliva and the mucosa. These bacteria are diverse; there are estimated to be >1000 species in the human gut alone.[7] Bacteria that…

1.1 Explain the appropriateness of light and electron microscopes for different purposes. Explain the difference between magnification and resolution (2) Magnification is how much you can enlarge an image Resolution is how sharp and clear your microscope can show an image State the resolution that can be achieved by each of the following types of microscope (2) Light microscope. 200nm Transmission electron microscope. 0.5nm Explain the appropriateness of light and electron…

Chronic obstructive pulmonary disease affects about 24 millions America. It is the third leading cause of death in the United States. COPD is described as a group of lung diseases that block airflow and make it hard for a person to breathe. This includes, but not limited to, emphysema, asthma, and even chronic bronchitis. In order to determine if you have COPD, a spirometry test can be performed to determine the amount of air expelled from your lungs. Those that suffer from this describe it as…

by often smoking and longer duration of smoking. This is due to smoking irritates and inflames the lungs, which results in scarring. Over many years, the inflammation leads to permanent changes in the lung. The walls of the airways thicken and more mucus is produced. Damage to the delicate walls of the air sacs in the lungs causes emphysema and the lungs lose their normal elasticity. The smaller airways also become scarred, narrowed, and damage cannot be…

bronchitis leads to an abundance of mucus secretions and a productive cough that lasts greater than three months of the year, for at least two years in a row. When the inhalation of the irritants occurs, it leads to infiltration and inflammation of the macrophages, neutrophils, and lymphocytes located within the bronchial wall. Bronchial edema develops due to the chronic inflammation. Due to the edema, the size and number if goblet cells and mucous glands increase. The mucus produced by these…

Henry Williams is a 74 year old African American male. Mr. Williams was admitted to the hospital with an acute exacerbation of chronic obstructive pulmonary disease (COPD). Mr. Williams has a past medical history of COPD, cardiovascular disease (CVD), asthma, hearing loss with use of hearing aids, hypertension (HTN), and hyperlipidemia. He smoked one pack per day for 50 years. He quit smoking about 6 years ago. Mr. Williams was sent to the emergency department (ED) by his primary care doctor,…