Infection Essay

duration can lead to recrudescence of the infection and may increase the risk of selecting resistant organisms. On the other hand, the treatment period should never be prolonged unnecessarily as this will affect withdrawal times and amplify the adverse effects on the commensal flora. The variables affecting length of treatment have not been defined. Responses of different types of infections to antimicrobial drugs vary, and clinical experience with many infections is important in assessing response to

five different bacterial diseases. Streptococcus pneumoniae can cause pneumonia (an infection of the lungs), otitis media (an infection of the middle ear), sinus infections, bacteremia (an infection of the bloodstream), and meningitis (an infection of the covering around the brain and spinal cord). The most common disease it causes is pneumonia called pneumococcal pneumonia (Travelers' Health). Pneumonia is an infection of the lungs that causes the lungs to fill with fluid. This makes it difficult to

first external tool that people have to fight against bacterial infections. The first drug developed was Penicillin. This medication is so effective that it is still used today. From its structure, every other antibacterial drug was developed. Today, there are hundreds of options available for treating infections. Unfortunately, this has had significant ramifications on the development of resistance to these medications. As the infections continue to learn and evolve, it is important that people educate

Hospital acquired infections are responsible for more than 90,000 death in the United States (Fox, 2015). Some of these infections include catheter-associated urinary tract infection, central-line associated bloodstream, and ventilator-associated pneumonia. These infections mostly affect those patients with an already compromised immune system (Fox, 2015). Therefore, it is the healthcare provider’s responsibility as well as the patients to prevent spreading of these infections by taking the necessary

For male active duty U.S. Army personnel, the cumulative rate for repeat gonorrhea infection was 13.71%. This estimate was higher compared with that reported in a systematic review conducted by Fung et al. (2006), who, after reviewing the PubMed literature published between January 2000 and August 2006, reported that the median percentage of repeat infection among men was 7.0%, and ranged from 0% to 30.8%. The variation in study designs included in this systematic review, the different years of

Methicillin-resistant Staphylococcus aureus (MRSA) infection is caused by a type of staph bacteria that's become resistant to many of the antibiotics used to treat ordinary staph infections. This can allow the infections to spread and sometimes become life-threatening. MRSA infections may affect your bloodstream, lungs, heart, bones, and joints. Most MRSA infections occur in people who've been in hospitals or other health care settings, such as nursing homes and dialysis centers. When it occurs in

A majority of fungal infections are cutaneous, i.e. affecting only the upper layers of the skin without causing severe illness. Primary etiological agents are Candida fungi, Malassezia furfur and dermatophytic molds from the genera Trichophyton, Microsporum and Epidermophyton. For many years infections caused by fungi were regarded more as a nuisance rather than life-threatening; nevertheless, when fungal infections become systemic (spreading throughout the body), life-threatening conditions can

Introduction Antibiotic medicines treat infections caused by a type of germ called bacteria. They work by hurting or killing the bacteria that make you sick. When do I need to take antibiotics? You often need these medicines to treat bacterial infections, such as: A urinary tract infection (UTI). Meningitis. This affects the spinal cord and brain. A bad lung infection. When are antibiotics not needed? You do not need these medicines for most common illnesses, such as: A cold. The flu. A sore throat

Causes of infection BACTERIA. These one-cell organism is responsible for illnesses such as strep throat, urinary tract infections and tuberculosis. VIRUSES. Even smaller than bacteria, viruses cause a multitude of diseases ranging from the common cold to AIDS. FUNGI. Many skin diseases, such as ringworm and athlete's foot, are caused by fungi. Other types of fungi can infect your lungs or nervous system. PARASITES. Malaria is caused by a tiny parasite that is transmitted by a mosquito bite. Other

SURGICAL SITE INFECTION PREVENTION GUIDELINE Surgical site infections (SSIs) impose a significant economic and clinical burden. SSI is a common but severe operative complication that happens to about 2-5% of patients undergoing surgery (Anderson et al., 2014). The Society for Healthcare Epidemiology of America (SHEA), through the help of various organizations, has issued special guidelines to prevent SSIs. In this paper the author aims to (a) discuss SSI, a health care problem in pediatric perioperative