Parasitic Diseases List

Chlamydial and gonorrheal infections were found to have distinctly different modes of transmission in men who have sex with men (MSM), according to results of a retrospective study published in Sexually Transmitted Infections . Between 2018 and 2019, investigators analyzed data from MSM aged 16 years and older who were evaluated for Neisseria gonorrhea (NG) and Chlamydia trachomatis (CT) infections at the oropharynx, anorectum, and urethra via nucleic acid amplification testing (NAAT) at the Melbourne Sexual Health Centre in Australia. Patients who reported sexual contact with a woman in the past 12 months were excluded. The investigators sought to compare the prevalence of CT and NG infections by anatomical site, as well as the proportion of single vs multisite infections. Among a total of 3938 patients included in the final analysis, the mean age was 27 (IQR, 24-32) years, 12.6% and 11.4% tested positive for CT infection and NG infection at any site, respect...

Ear mites are a type of mite that lives in the ear canal. These tiny parasites feed off skin oils and ear wax, which explains why they take up residence in the ear. Ear mites are more commonly found in animals, including family pets like your dog and cat. These mites can jump from animal to animal in close contact situations. There's also the risk of humans getting ear mites, although this is unlikely. If your dog or cat has a case of ear mites, here's how to identify signs and symptoms in you, as well as information on how to treat ear mites in humans. When ear mites get into a cat or dog's ear canal, one telltale sign of an ear mite infection is your family pet constantly scratching their head. You may even notice a darkish discharge resembling coffee grounds coming from their ears. It's important to identify an ear mite infection in pets as soon as possible. This way, you can get the infection under control and prevent the spread to other family pets and those living...

ROCHESTER, N.Y. — A state of emergency has been declared in Monroe County, effective immediately, due to the sharp increase in local hospitalizations caused by COVID-19. The announcement was made on Tuesday by County Executive Adam Bello and Dr. Michael Mendoza, the county's commissioner of public health. Nearly 450 people across the Finger Lakes region are hospitalized with COVID-19 and roughly 25% of those patients are in an ICU. The region makes up about 20% of all COVID-related hospitalizations across the state. This morning I declared a state of emergency in Monroe County due to the rapid increase in COVID hospitalizations which is affecting our health systems' ability to treat non-COVID related acute care and emergency cases. pic.twitter.com/FM6JFqFoRP — Adam J. Bello (@CountyExecBello) November 30, 2021 According to Bello, the county will implement Phase 1 of its COVID-19 prevention measures starting on Wednesday.  Those measures include: All e...

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The first choice for sheep summer drench programs As the only combination drench containing monepantel, which delivers high efficacy against a broad spectrum of internal parasites, and with a new export slaughter interval of just 21 days, Zolvix™ Plus is the first choice for weaning and summer drenching programs. Elanco senior brand manager - sheep, Dr Kathryn Humphries, said lambs, weaners and ewes need the best protection against worms for optimal health and performance. "Weaners are particularly susceptible to disease and parasites," she said. "Lambs reared in moderate to high rainfall regions should always be drenched at weaning and then again at the first summer drench. 1 For those born later in the season, the weaning drench may coincide with the first summer drench, which is the cornerstone of strategic worm control in south-eastern Australia. ...

The U.S. Centers for Disease Control and Prevention on Monday strengthened its recommendations on who should get boosters. In a statement, CDC Director Dr. Rochelle Walensky said that all vaccinated adults should get a booster as long as they received their second dose of the Pfizer or Moderna shot at least six months ago or they received their Johnson & Johnson shot at least two months ago. "The recent emergence of the omicron variant (B.1.1.529) further emphasizes the importance of vaccination, boosters and prevention efforts needed to protect against COVID-19," Walensky said. "Early data from South Africa suggest increased transmissibility of the omicron variant." The CDC previously recommended booster shots for adults age 50 and older. The CDC made all younger, healthier adults age 18 to 49 eligible for booster shots on ...

Colitis refers to inflammation in your large intestine, or colon. It covers different types of inflammation that affect this organ, and can include Crohn's disease, which affects the lining of the small and large intestines, and ulcerative colitis, which causes irritation and ulcers in the colon. Both of these conditions are forms of inflammatory bowel disease (IBD), which is a group of disorders that cause chronic inflammation in the intestines. Phynart Studio / Getty Images Types Infectious colitis can be caused by bacteria, viruses, or parasites. Bacterial A large number of cases of infectious colitis are caused by bacteria, specifically food-borne bacteria. Common causes of bacterial colitis include: Viral Infectious colitis can also be caused by viruses like the cytomegalovirus (CMV). It is a common virus that can be spread through bodily fluids like saliva, blood, urine, semen, and vaginal fluids. It ca...

Red blood cell disorders refer to conditions that affect either the number or function of red blood cells (RBCs). Also known as erythrocytes, RBCs are concave, disc-shaped cells that move through blood vessels, carrying oxygen throughout the body. RBCs are one of the main components of blood. They are among the most abundant types of cells. The human body produces roughly 2 million RBCs every second, and they are the reason for the distinctive red color of blood. They have the important role of carrying oxygen from the lungs to the rest of the body and returning carbon dioxide for the lungs to exhale. There are many different types of RBC disorders, including conditions that affect the production, components, and abilities of RBCs. Dysfunction of RBCs can lead to several issues in the body. While symptoms can vary depending on the disorder, many conditions share similar ones. Identifying and treating RBC disorders as quickly as possible may help to alleviate or manage symptoms and redu...

If you're a new pet owner and you've noticed something strange (maybe even wiggling) in your pup's poop, been concerned about your dog's potbelly, or reached out to your dog's veterinarian about bloody diarrhea, you aren't alone. The majority of the time, the answer to these questions points to a group of nutrient-depleting and blood-sucking culprits: intestinal parasites. Intestinal parasites can range in size, shape, route of transmission, and how they affect the host. However, not all pet owners, especially those who just got a new puppy or kitten for the first time, are well informed about parasitic infections. If you are that new pet owner, congratulations on your new family member! Here is some important information about intestinal parasites and your pup's (or cat's) pooping habits. What is a Parasite? In general, a parasite is an organism that feeds and lives on (or in) a host animal (such as a dog or a cat). In the case of intestinal parasites, ...

Roseola infantum is an infection caused by a type of herpes virus. It typically affects babies and toddlers. Other names for this health issue are sixth disease, exanthema subitum, or just "roseola." Around 90% of roseola cases occur before 2 years of age. This article summarizes how to identify roseola and how to tell the difference between this illness and measles. It also examines whether treatment is necessary. Roseola usually affects toddlers and babies under 2 years old . They may also have or show: general discomfort irritability an unwillingness to eat diarrhea a cough swelling or redness around the eyes ear pain swollen glands Roseola has a distinctive progression : A high fever develops, possibly suddenly, and may last for 3–5 days. A distinctive rash appears, usually on the torso, as the fever ends. The rash may progress to the neck, face, and limbs within 12–24 hours. The rash disappears after 1–2 days. The roseola rash may look like small pink spots or bumps tha...

1. Wang X, Liu J, Zuo Q, Mu Z, Weng X, Sun X, et al. Echinococcus multilocularis and Echinococcus shiquicus in a small mammal community on the eastern Tibetan Plateau: host species composition, molecular prevalence, and epidemiological implications. Parasit Vectors. 2018;11(1):302. https://doi.org/10.1186/s13071-018-2873-x. CAS  Article  PubMed  PubMed Central  Google Scholar  2. Pednekar RP, Gatne ML, Thompson RC, Traub RJ. Molecular and morphological characterisation of Echinococcus from food producing animals in India. Vet Parasitol. 2009;165(1–2):58–65. Article  Google Scholar  3. Kumaratilake LM, Thompson RCA. A review of the taxonomy and speciation of the genus Echinococcus Rudolphi 1801. Z Parasitenkd. 1982;68(2):121–46. CAS  Article  Google Scholar  ...