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Kidney Transplant Patient Got Incredibly Rare Infection from Her Cat
Kidney Transplant Patient Got Incredibly Rare Infection from Her Cat

Gizmodo

timea day ago

  • Health
  • Gizmodo

Kidney Transplant Patient Got Incredibly Rare Infection from Her Cat

An immunocompromised woman's cat stirred up a lot more trouble than usual (for a cat). In a recent case report, doctors detail how the feline likely spread a seldom-seen bacterial infection that landed its owner in the hospital. Doctors in Slovenia wrote the report, published in the June issue of Emerging Infectious Diseases. The 56-year-old woman, a kidney transplant recipient, developed a severe, rare bout of Mycoplasma arginini infection that was eventually traced back to her cat. Thankfully, the woman's illness was identified in time for proper treatment, and she ultimately recovered. Woman Gets New Cat—and Months of Diarrhea, in Possible Medical First According to the report, the woman first sought medical care after three weeks of swelling, redness, and pain in her left forearm. Though she was prescribed an oral antibiotic, her condition continued to worsen, and five days later, she was admitted to the hospital. By that point, the swelling and redness had spread to her left wrist, which she was barely able to move. Tests confirmed the infection had spread through the main wrist joint, tendons, and skin surrounding her hand. Doctors quickly suspected the woman had some kind of unusual germ in her arm, and testing confirmed the presence of M. arginini bacteria. Mycoplasma bacteria in general are pretty weird, since they're incredibly tiny and lack a cell wall (some species can also invade and hide inside our cells to replicate, much like viruses). This lack of a cell wall makes them invulnerable to many conventional antibiotics, likely explaining why the woman's first treatment failed. The woman also reported that she had recently been bitten by her cat on her left arm. With the mystery solved, she was switched to more effective antibiotics. And though she did briefly develop other complications, she and her arm eventually improved enough to be discharged from the hospital. Later follow-up visits confirmed her infection had cleared. M. arginini bacteria are commonly found in the respiratory and genital tracts of many animals, pets included. The report authors collected samples from the woman's three cats and dog. They found some sort of mycoplasma bacteria in one of the cats but couldn't definitely confirm whether it was M. arginini. Still, given the recent cat bite and lack of other plausible explanations, the doctors concluded that her cat was the likely source of infection. This Cat Poop Parasite Can Decapitate Sperm—and It Might Be Fueling Infertility Though there are some common mycoplasma infections in humans, such as the sexually transmitted M. genitalium, M. arginini isn't one of them. The doctors were only able to find a handful of other cases documented in the medical literature. And as with this case, most involved people with weakened immune systems. People who receive donated organs need constant immunosuppressing drugs to prevent rejection, and the woman had received two kidney transplants, the latest occurring in 2022. While the average person doesn't have anything to fear from M. arginini, doctors treating immunocompromised patients should be aware of its 'potential as a pathogen,' the report authors say, especially if their patients are regularly exposed to animals. Cat bites in general aren't something to dismiss, since our furry roommates can carry all sorts of germs capable of sickening even the healthiest people. So you should always quickly wash a cat bite or scratch with running water and soap for at least five minutes. You should also keep a close eye out afterward for signs of infection, such as redness and swelling, and see a doctor immediately if they appear (if you're in poorer health or were bitten by an unfamiliar animal, you should seek medical care regardless, just in case).

Drug-Free Nasal Spray LUCA V-Defense Creates a Protective Shield Against Viruses and Allergies
Drug-Free Nasal Spray LUCA V-Defense Creates a Protective Shield Against Viruses and Allergies

Korea Herald

time6 days ago

  • Health
  • Korea Herald

Drug-Free Nasal Spray LUCA V-Defense Creates a Protective Shield Against Viruses and Allergies

SEOUL, South Korea, June 27, 2025 /PRNewswire/ -- As respiratory illnesses like COVID-19, influenza, and Mycoplasma pneumonia continue to spread, the need for safe, non-pharmaceutical prevention options is growing. South Korea–based biotech firm LUCA AICELL has developed LUCA V-Defense Nasal Spray, a drug-free nasal spray designed to form a protective barrier on the nasal lining—offering a modern solution in the post-mask era. A Physical Barrier, Not a Medication Unlike traditional nasal sprays that rely on steroids or antihistamines, LUCA V-Defense forms a non-medicated barrier across the nasal mucosa, the body's first line of defense against airborne pathogens. Instead of using steroids, antihistamines, or vasoconstrictors, LUCA V-Defense relies on lambda carrageenan, a natural compound extracted from red algae, and antimicrobial lipids. These ingredients coat the nasal lining, helping to prevent viruses like SARS-CoV-2 and influenza from binding to mucosal cells. Recent studies have also shown that lambda carrageenan not only possesses antiviral properties but also exhibits anti-inflammatory and anti-allergic effects, helping to reduce allergic reactions in nasal tissues and inhibit histamine release, which may contribute to the prevention of allergic rhinitis. Using LUCA's proprietary lipid nanocoating technology, the nasal spray demonstrated 99.7% antiviral efficacy within one minute in an in vitro third-party COVID-19 lab study overseas. This suggests potential across a broad spectrum of respiratory viruses. Rapid Adoption and International Certifications LUCA AICELL reports that sales of LUCA V-Defense more than tripled in the most recent quarter, signaling increasing consumer interest in preventive nasal sprays. This demand is especially strong among parents and travelers, given that no vaccine currently exists for Mycoplasma pneumonia, a common threat to children. LUCA V-Defense is classified as a medical device, not a pharmaceutical. It holds: These credentials validate its safety for daily use and its alignment with international regulatory standards. Safer than Steroid and Decongestant Sprays Many popular nasal congestion sprays contain steroids or vasoconstrictors like methazoline, which can offer fast symptom relief but are linked to rebound congestion, mucosal thinning, and reduced efficacy with long-term use. LUCA V-Defense addresses these issues with a plant-based, non-pharmaceutical formulation that's free from steroids, antihistamines, and methazoline. It is gentle enough for children, pregnant women, and individuals who suffer from seasonal allergies or chronic rhinitis. Its ease of use, a simple mist inside each nostril, makes it ideal for travel, commutes, or high-exposure environments like offices, schools, or public transit. As the world transitions away from masks and into a new phase of pandemic management, personal preventive tools like LUCA V-Defense are gaining relevance. Whether navigating crowded airports, allergy season, or cold and flu outbreaks, this daily-use nasal spray offers a chemical-free alternative for respiratory defense. "The pandemic changed how we think about personal protection," said a LUCA AICELL spokesperson. "LUCA V-Defense was developed not just for short-term response, but for long-term respiratory wellness. We see it as a smart, science-backed addition to modern health routines."

All Creatures Great and Small urging adoption of three rats
All Creatures Great and Small urging adoption of three rats

South Wales Argus

time18-06-2025

  • Health
  • South Wales Argus

All Creatures Great and Small urging adoption of three rats

Shaggy, Scooby, and Scrappy, currently under the care of All Creatures Great and Small, are looking for a new home together after being signed over by their previous owner due to old age. According to a spokesperson, the three rats have had little human interaction and may become stressed when facing new people and situations. As a result, it has been advised that they do not live with young children. As older rats, Shaggy, Scooby, and Scrappy do not have the usual high energy and prefer to enjoy a peaceful atmosphere. All three of the 'gentle boys' have respiratory diseases known as Mycoplasma, which has added to their distress. According to vets, this can be caused by stress and may even flare up again when the rodents enter their new home. They are currently being given medical treatment by members of the animal shelter. Scrappy also has 'several lumps on his body' said a spokesperson for the animal home. The vet has said that these may be benign, but as they can't go under anaesthesia it is impossible to confirm. They are not causing him any pain but the shelter has advised that it is something to keep an eye on. For more information visit All Creatures Great and Small animal rescue or email the charity.

Understanding the Mycoplasma Test:
Understanding the Mycoplasma Test:

Time Business News

time29-04-2025

  • Health
  • Time Business News

Understanding the Mycoplasma Test:

What It Is, Why It Is Important, and What to Anticipate In the rapidly evolving field of medical diagnostics, early and accurate infection detection is crucial to ensuring effective treatment and long-term health. The bacterial group Mycoplasma, which primarily affects the respiratory and urogenital tracts, is responsible for one such infection that is commonly disregarded. This page provides a comprehensive overview of the Mycoplasma test along with details on what it is, why it is important, who should take it, and how the test is conducted. Mycoplasma: What Is It? Mycoplasma is a group of unusual bacteria that do not have a cell wall. Because they don't have a cell wall, they can infect many parts of the body and are inherently resistant to many common drugs, such as penicillin. The species of Mycoplasma that most frequently infect humans are as follows Among other respiratory tract infections, walking pneumonia is caused by Mycoplasma pneumoniae. Mycoplasma dentalium is a sexually transmitted bacterium that affects the vaginal and urinary systems. Mycoplasma hominis, which is frequently found in the urogenital tract, may be involved in reproductive issues. Although Ureaplasma species are not technically Mycoplasma, they are occasionally grouped together and assessed similarly. These bacteria are sometimes hard to identify because they can live inside the body without causing obvious symptoms. For this reason, testing is extremely important. What is a test for mycoplasma? One diagnostic method for identifying Mycoplasma microorganisms in the body is the Mycoplasma test. The test can target specific strains, such as Mycoplasma pneumoniae or Mycoplasma dentalium, depending on whether the infection site is thought to be genital or respiratory. There are various Mycoplasma testing options available, depending on the infection site and the detection method The PCR test polymerase chain reaction polymerase chain reaction polymerase chain reaction is the most precise and frequently utilized method. looks for bacterial DNA in samples like vaginal swabs, urine, and throat swabs. Ideal for both respiratory and vaginal infections. The antibody test serology checks for antibodies that your body produces in reaction to an infection with Mycoplasma. used to identify illnesses, either current or past. Early on, it was less accurate. Cultural Tests Culture the bacteria in a laboratory setting. Low sensitivity reduces the use of time-consuming and infrequently used methods What Makes Mycoplasma Testing So Vital? Since many Mycoplasma infections are asymptomatic, people may not even be aware that they have the infection. However, if left untreated, they may result in more serious health issues, such as Sexually transmitted diseases, pelvic inflammatory disease (PID), infertility, chronic respiratory infections, and premature birth in pregnant women Testing aids in Monitoring antibiotic resistance, reducing transmission to close friends or spouses, preventing complications, and early detection and treatment Who Needs a Mycoplasma Test? You may want a Mycoplasma test if you have symptoms or risk factors associated with the infection. The following outlines circumstances in which testing is recommended: A mild fever and sore throat, persistent coughing, chest pain or discomfort, fatigue, and difficulty breathing are all signs of a respiratory infection. Concerning urinary or genital infections Pelvic pain, unusual genital discharge, and discomfort during urination Infertility concerns, vaginal or urethral irritation, and a history of unprotected intercourse between multiple partners Immune system weakness, undergoing IVF or other fertility treatments, being pregnant or intending to become pregnant, and sexual health screening How Does the Test Get Done? Samples for genital Mycoplasma could include: Urine: Urine of the highest caliber is advised. Female cervical or vaginal swabs Urethral swabs for men Samples for respiratory Mycoplasma could include: – Swabs of the throat Sputum (if available) and a nasopharyngeal swab The sample is sent to a laboratory for antibody or PCR analysis. Specifically, in certain clinical settings, rapid molecular tests could yield results in less than an hour. Results are typically available in one to three business days. Mycoplasma DNA or antibody presence is confirmed by a positive result. Even though a negative result means no illness was discovered, additional testing might be suggested if symptoms persist Test Preparation Tips The majority of Mycoplasma tests don't require any special setup. Avoid urinating for at least an hour prior to providing a urine sample. Specifically, it is not recommended to use vaginal lotions or douches 24 hours prior to a swab test. Inform your doctor of any antibiotics you are currently taking, she advised. What Happens After a Positive Test? Your doctor will prescribe appropriate antibiotics if your test is positive; these are usually from the macrolide or tetracycline family (e.g., azithromycin or doxycycline). However, certain Mycoplasma dentalium strains have shown resistance to common antibiotics. Additionally, your doctor may recommend avoidance of sexual activity until treatment is complete, follow-up tests after therapy, symptom monitoring, and sexual partner testing. Can a Mycoplasma Home Test Kit Be Used? Of course. These days, a lot of reputable companies offer home testing kits for Mycoplasma, especially for STDs. These kits give you the capacity to Collect samples at home, mail them to a lab, and then discreetly access the results online. Accuracy, convenience, and privacy are ensured when home kits are handled properly. Always choose a trustworthy supplier with accredited labs The Mycoplasma test, which is necessary for diagnosis, ensures comfort, aids in infection control, and protects public health. Regardless of your symptoms or simply taking a proactive approach to your health, getting tested can help detect infections early and avoid issues. Mycoplasma testing has become easy thanks to modern diagnostics, whether you're in a clinic or the comfort of your own home. If you think you have a Mycoplasma infection or are in a high-risk group, consult a physician. You can also consider a reliable home testing kit. A basic test and awareness are the first steps to control your health TIME BUSINESS NEWS

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