Ebola Virus Disease

allergy blood test :: Article Creator New Peanut Allergy Blood Test Developed Scientists have developed a blood test for peanut allergies that they say is less risky and more cost-efficient than other tests. The skin-prick test used currently can result in people being diagnosed with an allergy when they do not have one. And the new test could be used after inconclusive skin-prick tests instead of tests that involve eating nuts. The Medical Research Council team says new the test could be adapted to test for other food allergies. The current oral food challenge (OFC) involves feeding peanuts in increasingly large doses to a patient in a controlled setting in hospital to try to confirm the allergy. However, it has a risk of causing severe allergic reactions. And the researchers say the new test is safer and more accurate. The study's lead author, Dr Alexandra Santos, of King's College London, sa

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impetigo symptoms :: Article Creator Impetigo – Symptoms, Treatments And Prevention What is it? Impetigo is a bacterial infection of the surface layers of the skin. It is not a serious condition but is highly contagious. There are two different types of impetigo – bullous and non-bullous. What are the symptoms? The symptoms of bullous impetigo are fluid-filled blisters, which usually appear on the arms, legs and above the waist but not the head and neck. The blisters can spread quickly and the area surrounding them may be itchy. After a few days the blisters will burst and form a yellow crust. These will then heal without scarring. Non-bullous impetigo starts with the appearance of red sores around the nose and mouth. These sores burst quickly leaving thick, yellow-brown crusts, which will heal by drying up and again won't scar. Fever symptoms and swollen glands can be common in cases of bullous impetigo, but are rare when your

common cold sore :: Article Creator Cold Sores Before Periods: Why, What To Do, As Per Gynaecologist Cold Sores During Period Appear in Lower Lip Area While cold sores may surprise many, Dr. Dalwai assures that "this could be one of the clinical manifestations of the PMS." "Cold sores or aphthous ulcers are blisters found in the mucosa part of the oral cavity, especially the lower lip area. These are generally painful and may contain pus or blood at times," she informs. What can cause cold sores? "Herpes simplex virus type 1 and less commonly herpes simplex virus 2," Dr. Dalwai says, cautioning, "Both can affect the mouth or genitals and can spread by close contacts such as kissing or oral sex." The doctor adds that the sores can last for a fortnight or also three weeks and can heal on their own, without leaving a scar. What Can Trigger Cold Sores Before Periods And In General? According to Dr.

fever during pregnancy second trimester :: Article Creator It's Normal For Your Boobs To Change During Pregnancy — Here's What To Expect When a positive line appears on the pregnancy test, most people understand their body will start changing. But aside from a growing belly, breast changes during pregnancy are also expected as your body prepares to give birth. "Breasts change during pregnancy to prepare for feeding the baby after birth, and hormonal changes stimulate the growth and development of breast tissue, milk ducts, and glands," says breast cancer surgeon Lauren Ramsey, MD. "Most people experience some degree of breast change during pregnancy, but the degree of change varies based on individual factors like genetics, hormonal sensitivity, and body type, so some may have only mild symptoms, while others notice significant changes." So while it's hard to give the exact changes your breasts will endure during

black lung :: Article Creator PAH In Black And Hispanic Populations Pulmonary arterial hypertension (PAH) is a rare lung condition. When you have PAH, small arteries in your lungs thicken and narrow, which makes it hard for your blood to flow. That puts strain on your heart as it works harder to pump blood through narrowed arteries. It's a progressive disease, which means it gets worse over time.  PAH can shorten your life span and have a big impact on your quality of life. The sooner it is diagnosed, the better your odds. Some studies suggest people from certain ethnic and minority groups with PAH don't fare as well as white patients. Researchers are digging into the reasons for those differences.  Causes of PAH PAH can run in families and have a genetic cause. You also can develop PAH from exposure to certain toxic substances, including methamphetamines. Some weight loss drugs were taken off the market in the 1990s because they were l

sneezing cold :: Article Creator How To Tell If You Have Pneumonia Or The Common Cold PHOTO: ADOBE STOCK It's cold and flu season, but cases of pneumonia seem to be popping up everywhere too. The CDC has stated that cases of bacterial infections caused by Mycoplasma pneumoniae have increased in the United States since late spring and have remained high. Cases have increased significantly among young children, notable because they have not historically been widely affected by Mycoplasma pneumoniae. Dr. Graham Snyder, medical director of infection prevention and hospital epidemiology at UPMC, says like many respiratory viruses, Mycoplasma pneumoniae became uncommon during the pandemic because of social distancing and masking. "This is a pathogen that goes from person to person," he says. "When you cough or sneeze and you're in a close environment, it's spread by those droplets that you're coughing or sneezing