For over 100 years, allergists have used a method called “immunotherapy” to safely and successfully treat environmental allergies. Unlike medications, which only treat the symptoms of allergic reactions, immunotherapy actually teaches the immune system to become more tolerant of allergens. For allergic nasal and eye symptoms, asthma, and atopic dermatitis (eczema), immunotherapy is very helpful in the form of allergy shots. An oral form of immunotherapy (“oral immunotherapy,” or “OIT”) is available for certain types of allergies, and has been shown to be effective as well. How Does Oral Immunotherapy Work? The goal of oral immunotherapy is to make the immune system less reactive to a food allergen by eating small, gradually increasing amounts of the food over time. Researchers have been working for decades on a way to apply immunotherapy to the treatment of food allergies, with mixed results. However, a recent study in the Journal of Allergy and Clinical […]

As the seasons change, we all look forward to an exciting change of pace. With fall comes the bombarding of pumpkin spice, red and yellow hues, and, of course, — football. Remember when we could associate all seasons with specific sports? Fall — football and soccer. Winter — basketball and swimming. Spring — baseball and lacrosse. But more and more athletes are pursuing the opportunities that year-round sports specialization training provides. Long gone are the days of children playing a favorite sport for only a couple months a year. As parents invest more time and money into sports, the pressure to maximize their children’s opportunities for success is higher than ever. This often means dropping secondary sports at a younger age so that children can focus more on the sports at which they excel.  Parents and children may feel they’re expected to dedicate nine to 12 months out of the year […]

As a pediatrician, I know that parents’ panic can set in pretty quickly when it comes to a fever — especially if they have a baby or toddler. Even the calmest of moms and dads can find themselves frantically debating at 1 a.m. whether to give their child medicine and go back to bed, or to call the doctor despite the time. As strange as it may seem, fevers are a good thing. They’re the body’s way of fighting off infections. Often times, a fever left to do its job will go away on its own within a few days. However, it’s still completely normal to be worried when your little one’s temperature starts to climb. To help reduce your worry and prepare you for what to do next time the thermometer reading begins to rise, know these top five facts about fevers. 1. A fever in babies under 3 […]

For over 40 years, Nemours Biomedical Research has hosted a highly motivated and talented cadre of undergraduate research students during the summer months, and this year we added another success story. From June through August, 32 students had the opportunity to participate in research projects with our scientists and clinicians. The research projects were diverse and ranged from epidemiologic, to basic topics. During the 10-week program, students attended weekly seminars, participated in a student-run journal club, shadowed physicians, visited the Nemours Estate, and most importantly, gained hands-on experience conducting research procedures. Nemours Faculty and Associates mentored students through the research process: formulating research questions and hypotheses, navigating the IRB if appropriate, learning required procedures and skills, following protocols, and analyzing and interpreting data. At the end of the program, students had three opportunities to present their research findings. The first was at the newly instated Nemours Summer Undergraduate Research Student […]

Vaccines don’t just protect your kids from illnesses — they protect them from passing the germs on to high-risk populations, like the elderly, babies who are too young to get immunized, kids still in need of their booster shots, children whose immune systems aren’t working well (like those with cancer). As a parent, vaccinating your kids is the safest option for them, your family, and your community. How do vaccines work? Getting vaccinated is a way of creating immunity to certain diseases by using small amounts of killed or weakened bacteria (such as pneumococcus) or viruses (like measles) that cause the particular disease. Vaccines cause the immune system to react as if there were a real infection — it fends off the “infection” and remembers the organism so that it can fight it quickly should it enter the body later. What is community immunity? Community immunity, or “herd immunity,” is when […]

With the summer Olympics underway in Rio, thousands of eyes are turning to the TV to see athletes run, swim, jump, flip and more. Gymnastics is always a highlight of the games, putting a lot of pressure and attention on the U.S.A.’s team. As a former gymnast myself, I take a special interest in gymnastics. And as a pediatric sports medicine physical therapist, I find myself treating a lot of gymnasts for back pain. A lot of gymnasts who are injured turn to self-medication too, so I have learned a lot about that over the years. For example, CBD products (from websites like OrganicCBDNugs) are a popular option when it comes to treating pain at home. These products are known to suppress aches and pains, especially in large parts of the body such as your back. Many people do attend therapy, though. So this begs the question: How do Olympic […]