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Slide 1
Slide 1

...  HPV infection is one of the most common STIs • Risk factors: sexual intercourse at an early age, numerous partners, unprotected exposure • Patients should receive counseling about condom usage, STI prevention, and potential STI testing for sexual partners ...
Epstein-Barr Virus, Cytomegalovirus, and Other Viral Infections in
Epstein-Barr Virus, Cytomegalovirus, and Other Viral Infections in

... all patients had either primary infection or reactivation infection, as determined by serological criteria. Of these 12 patients, 3 were positive from one site only (all urine cultures), 6 were positive from two sites (all urine and throat), and 3 were positive from all three sites. One patient expe ...
Full Text  - Journal of Comprehensive Pediatrics
Full Text - Journal of Comprehensive Pediatrics

... Materials and Methods: A prospective cross sectional study was carried out during 12 months on 160 children of up to 14 years of age. The nasopharyngeal secretions were analyzed with chromatography method. Results: A total of 160 patients with upper respiratory tract infection with a mean age of 61. ...


... – if predominantly ano-receptive, when were you last anoinsertive? – do you routinely/always use condoms? – are you having any problems with condoms splitting or tearing? (extra strong condoms are readily available; certain lubricants can damage condom latex (see ‘Condoms’, Chapter 12) • When did yo ...
It`s Thursday…get excited!!
It`s Thursday…get excited!!

... Vesicular lesions in different stages of healing ...
Skin Manifestations of Athletes Competing
Skin Manifestations of Athletes Competing

... pruritus and wheals after initiation of exercise, but the latter form is potentially life-threatening. Cholinergic urticaria is related to the elevation of core body temperature, as occurs during exercise, passive warming and emotional stress. It presents with numerous punctate wheals (2–5 mm) surro ...
Feline Leukemia
Feline Leukemia

... However, there will have been a period of some weeks before they cleared the infection, during which the virus was replicating in those cats. During the period when FeLV was replicating inside those cats' cells, there may have been cell changes that could lead to disease later in life. Approximately ...
Microbiological Contamination
Microbiological Contamination

... Impact of nosocomial infections Uslusoy et al. [17] have estimated more than two million cases of nosocomial infections every year (5.7 infections per 100 admissions) with an average cost of $ 13,973. They state that in case of MRSA this can be up to € 35,367. Nosocomial infections occur in more tha ...
current scenario of therapeutics for ebola virus disease
current scenario of therapeutics for ebola virus disease

... Currently various countries in Africa, including Liberia, Sierra Leone, Guinea, Nigeria, are facing disaster due to Ebola Virus Disease (EVD), which is primarily caused by Ebola virus. 2014 outbreak of Ebola associated viral haemorrhagic fever has 55-60% fatality rate. The incubation period of Ebola ...
Dear Parent/Guardian: There has been at least one case of impetigo
Dear Parent/Guardian: There has been at least one case of impetigo

... their own bodies by touching or scratching the infection and then touching other areas of their face or body. HOW IS IMPETIGO DIAGNOSED? See your doctor if your child develops any unusual sores, especially if they contain fluid or pus. Although impetigo is not dangerous, it may lead to serious compl ...
Viral Infections of the Central Nervous System
Viral Infections of the Central Nervous System

... varies depending on age and geography, ranging from 11-219 cases per 100,000 population.  Incidence is highest in children aged 1-4 years and it decreases with age  Males are more commonly affected than females.  No specific racial predilection has been identified.  Mortality is low being less t ...
CMV (Cytomegalovirus) - Rocky Mountain Fertility Center
CMV (Cytomegalovirus) - Rocky Mountain Fertility Center

... causes a mild illness and typically those that have CMV have the following symptoms: fever, sore throat, fatigue, and swollen glands. Since these are also symptoms of other “head cold” like illnesses, most people don’t realize that they have been infected with CMV. 80% of the population will test po ...
THE ISOLATION AND IDENTIFICATION OF INFECTIOUS BOVINE
THE ISOLATION AND IDENTIFICATION OF INFECTIOUS BOVINE

... Infectious Bovine Rhinotracheitis virus has been reported as the caUSe of Infectious Bovine Rhinotracheitis, Infectious Pustualr Valvovaginitis, Infectious Pustular Balanoposthitis, conjunctivitis, fatal disease of new born calves, Mastitis, Bovine Epizootic Abortion and Encephalitis from different ...
DETECTION PROBABILITY OF ARBOVIRUS INFECTION IN
DETECTION PROBABILITY OF ARBOVIRUS INFECTION IN

... A typical pattern of arbovirus surveillance is to sample mosquitoes from numerous sites over a broad geographic area, such as a mosquito abatement district or an entire county. This often results in small mosquito collections from each site, which is inadequate to achieve early detection at any reas ...
Role of Novel Interleukin-12 Family Members in Intracellular
Role of Novel Interleukin-12 Family Members in Intracellular

... Role of Novel Interleukin-12 Family Members in Intracellular Infection Models ...
Nonvalvular Cardiovascular Device
Nonvalvular Cardiovascular Device

... Device-Related Infections Primary prophylaxis • Modeled after surgical site infection prophylaxis. • Because of the low incidence of infection for many of the devices, without evidence-based data. • Routinely used: electrophysiological cardiac devices, VAD, TAH, VA shunts, pledgets, vascular grafts, ...
Alert Organisms – Gastroenteritis also known as infective diarrhoea
Alert Organisms – Gastroenteritis also known as infective diarrhoea

... communicable for as long as the organism is present in faeces, which is approximately 1 week in adults and as long as 3 weeks in children. ...
ASYMPTOMATIC INFECTION AND RISK FACTORS FOR
ASYMPTOMATIC INFECTION AND RISK FACTORS FOR

... None of the age groups was found to be significantly associated with infection (P ⬎ 0.05) when compared with the referent group (Table 1). The age-specific attack rates are shown in Figure 1. Among the sample population, 120 (21.2%) lived in rural households and 446 (78.8%) lived in urban households ...
Potent mutagens have positive and negative effects on viral fitness
Potent mutagens have positive and negative effects on viral fitness

... In order to better understand this phenomenon, we performed the same experiment, but replaced T3 Abney with the more stable strain of Reovirus, T1 Lang as T1 is hypothesized to have a lower endogenous mutation rate than T3 (T. Dermody, unpublished observations). We also replaced 2-Aminopurine with t ...
Infectious Disease Models 4
Infectious Disease Models 4

... with c(I/N) infectives per unit time, and if each such contact gives  likelihood of transmission of infection, then that susceptible has roughly a total likelihood of c(I/N)  of getting infected per unit time (e.g. month) ...
The Child with a Rash
The Child with a Rash

... c. Measles Measles is due to morbillivirus infection transmitted by airbourne respiratory droplets. It presents with a rash, most commonly starting on the head and spreading downwards, coryza, conjunctivitis and koplik spots.Measles is usually self-limiting, but may be complicated by pneumonia and e ...
Syphilis
Syphilis

... A blood test is needed to diagnose the infection. If a sore is there during primary infection a doctor can take a swab (using a cotton bud) and test it. Whether a sore is there or not, a doctor can take a blood test for syphilis antibodies. Antibodies can take between three and six months to develop ...
Papilloma Virus - UCLA Oral Medicine
Papilloma Virus - UCLA Oral Medicine

... indicate abnormal changes that may be due to a high-risk type of HPV, then DNA HPV testing may be ordered as a follow-up test. ...
Objective 2.02 - Infection Control Procedures Review
Objective 2.02 - Infection Control Procedures Review

... 32. When Natalie traveled to the Soviet Union, she was warned that cases of diphtheria were on the rise. She had the DPT vaccines as a child but reviewed which type of precautions about this disease? a) Airborne precautions b) Contact precautions c) Droplet precautions d) Protective precautions ...
IOSR Journal of Pharmacy and Biological Sciences (IOSR-JPBS)
IOSR Journal of Pharmacy and Biological Sciences (IOSR-JPBS)

... these symptoms could suggest infection of the urinary tract, bacteriuria is not their exclusive cause. Patients with classic symptoms of urinary tract infection may have a sterile urine, while asymptomatic patients may have infected urine (Najar, et al, 2009). Investigators have found that only one- ...
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Herpes simplex



Herpes simplex (Greek: ἕρπης herpēs, ""creeping"" or ""latent"") is a viral disease caused by the herpes simplex virus. Infections are categorized based on the part of the body infected. Oral herpes involves the face or mouth. It may result in small blisters in groups often called cold sores or fever blisters or may just cause a sore throat. Genital herpes, often simply known as herpes, may have minimal symptoms or form blisters that break open and result in small ulcers. These typically heal over two to four weeks. Tingling or shooting pains may occur before the blisters appear. Herpes cycles between periods of active disease followed by periods without symptoms. The first episode is often more severe and may be associated with fever, muscle pains, swollen lymph nodes and headaches. Over time, episodes of active disease decrease in frequency and severity. Other disorders caused by herpes simplex include: herpetic whitlow when it involves the fingers, herpes of the eye, herpes infection of the brain, and neonatal herpes when it affects a newborn, among others.There are two types of herpes simplex virus, type 1 (HSV-1) and type 2 (HSV-2). HSV-1 more commonly causes oral infections while HSV-2 more commonly causes genital infections. They are transmitted by direct contact with body fluids or lesions of an infected individual. Transmission may still occur when symptoms are not present. Genital herpes is classified as a sexually transmitted infection. It may be spread to an infant during childbirth. After infection, the viruses are transported along sensory nerves to the nerve cell bodies, where they reside lifelong. Causes of recurrence may include: decreased immune function, stress, and sunlight exposure. Oral and genital herpes is usually diagnosed based on the presenting symptoms. The diagnosis may be confirmed by viral culture or detecting herpes DNA in fluid from blisters. Testing the blood for antibodies against the virus can confirm a previous infection but will be negative in new infections.The most effective method of avoiding genital infections is by avoiding vaginal, oral and anal sex. Condom use decreases the risk somewhat. Daily antiviral medication taken by someone who has the infection can also reduce spread. There is no available vaccine and once infected, there is no cure. Paracetamol (acetaminophen) and topical lidocaine may be used to help with the symptoms. Treatments with antiviral medication such as aciclovir or valaciclovir can lessen the severity of symptomatic episodes.Worldwide rates of either HSV-1 or HSV-2 are between 60% and 95% in adults. HSV-1 is usually acquired during childhood. Rates of both increase as people age. Rates of HSV-1 are between 70% and 80% in populations of low socioeconomic status and 40% to 60% in populations of improved socioeconomic status. An estimated 536 million people worldwide (16% of the population) were infected with HSV-2 as of 2003 with greater rates among women and those in the developing world. Most people with HSV-2 do not realize that they are infected.
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