infectious disease has garnered attention by those concerned with public health and safety; these diseases appear on populations or have existed before but have evolved and increase the rate of incidence on those within its range. There are many factors that can lead to the emergence of disease on a population from ecological or demographic changes‚ to evolution of microorganisms. However‚ international travel and trade has been a powerful force in the emergence of infectious disease on a population
Premium Epidemiology Infectious disease Infection
mitochondrial disease is born. Mitochondrial disease affect mitochondria which are specialized compartments present in every cell of our body except in red blood cells. They are responsible for 90% of energy production in our body. If mitochondria failure occurs less energy is produced in the cell‚ this leads to cell injury and in some cases to cell death. If the process continues‚ our whole body is severely affected. Mitochondrial disease affects mostly children but in the last few years this disease is also
Premium
26 November 2012 Drug Addiction a Disease? Drug addiction‚ a new major phenomenon in our society today. The dependence‚ compulsive craving of a drug which becomes priority over all other issues in one’s life. We recognize that this issue of drugs and addiction is a growing problem now affecting most in this world. The physical characteristics of addiction would trembling‚ sweating‚ loss of appetite‚ and seizures. Psychological characteristics are harder to define because the person
Premium Drug addiction Addiction Substance abuse
As Lyme disease progresses‚ it affects different body areas in varying degrees. The bacteria enter the body from the area where tick has bitten on the skin. As the bacteria spread in the skin‚ the infection causes an expanding rash that comes with "flu-like" symptoms. Later‚ it results in problems like joint pain‚ heart problems‚ and weak nervous system. Lyme Disease Diagnosis And Testing If done properly and performed with validated methods‚ then laboratory blood tests can prove to be quite
Premium Infection Bacteria Immune system
Paget Disease of the bone was first described by English surgeon Sir James Paget in 1876. He observed certain clinical findings in five male patients. Each of these individuals displayed certain deformities on a minimum of two skeletal areas. When describing this condition‚ he used the term osteitis deformans by which the disease is also known. He felt‚ at first‚ that he was describing a rare inflammatory-type disorder. However‚ there were soon numerous papers published on similar findings in
Premium Cancer Medicine Genetics
Epidemiology: Chickenpox (Varicella) Sheree Criner‚ RN Grand Canyon University NRS 427 V December 21‚ 2014 Epidemiology: Chickenpox (Varicella) As stated by to Centers for Disease Control (CDC) (CDC‚ 2013); chickenpox is a very contagious disease caused by the varicella-zoster virus (VZV). VZV causes a primary infection that is characterized by a rash with macules‚ papules‚ and then vesicles. Other symptoms include fever‚ lethargy‚ and pruritus. VZV then remains in the body on the sensory nerve
Premium Infectious disease Immune system Chickenpox
Position Paper: Is Addiction a Brain Disease? Introduction Addiction‚ it is all around us‚ affecting people from all walks of life‚ it is not limited to certain social classes or lifestyles. It is found in every ethnic group‚ regardless of gender or age. It affects our neighbors‚ our friends‚ and our family either directly or indirectly. Although substances such as alcohol and illegal drugs are two of the most common addictions we hear about‚ there is a wide range of substances and even
Premium Drug addiction Addiction Drug abuse
Disease Etiology Transmission Landmark Signs/Symptoms Special Characteristics/Interesting Information Impetigo Staphlococcus aureusDirect Contact Itching; crusty‚ honey-colored‚ & flaky scabs typically around mouth Affects children 2-5 years Can heal with no treatment needed Scaled Skin Syndrome StaphlococcusSystemic Infection of normal microbiotaDesquamation (peeling of the skin) Treatment: Antibiotics Frequent in hospital nurseries Necrotizing fasciitis Streptococcus Pyogenes“Flesh eating”
Premium Bacteria Meningitis Lyme disease
Lyme disease Lyme Disease Lyme borreliosis‚ commonly known as Lyme diseases is an infectious bacterial disease transmitted through the bite of the blacklegged tick. It is named after the neighboring towns of Lyme and old Lyme‚ Connecticut. The first reported cases of Lyme disease came from these towns in 1975. Although‚ it was not discovered that the disease was a tick-born disease until 1978 by Allen Steere. Today it is the most common disease caused by ticks throughout the
Premium Lyme disease Tick Borrelia burgdorferi
Running head: DISEASE TRENDS IN THE NEWS Disease Trends in the News University of Phoenix Introduction to Health and Disease HCS/245 Disease Trends in the News The article that I read was from the Modesto‚ CA newspaper‚ The Modesto Bee. Even though the article is over a year old‚ written in October‚ 2009‚ the information it contains is still relevant to today. Carlson (2009) uses statistics from telephone surveys as well as information from the Centers for Disease Control and Prevention
Premium Autism Pervasive developmental disorder Asperger syndrome