Hives, scientifically known as urticaria, are common skin lesions that manifest as raised, itchy welts on the surface of the skin. While these skin reactions can provoke considerable discomfort, one significant aspect of hives that is often misunderstood is their non-contagious nature. This article delves into the different types of hives, explores the mechanisms behind
Allergies
Asthma is a chronic respiratory condition characterized by episodes of airway obstruction, inflammation, and hyper-reactivity. It poses a significant health challenge, affecting millions of individuals worldwide, with particular complications in children and adolescents. A thorough understanding of asthma’s mechanisms, symptoms, and treatment options is essential for effective management and improved patient outcomes. Asthma encompasses a
Asthma and eczema are chronic conditions that stem from inflammation within the body. While they affect different organs – the lungs and the skin respectively – there is a known link between the two. This connection may be attributed to genetic predisposition or environmental factors. Studies have shown that individuals with eczema are at an
Dupixent is a medication prescribed for conditions like atopic dermatitis and asthma, but its safety during pregnancy is largely unknown. It is crucial for women who are planning a pregnancy or could become pregnant to discuss the use of Dupixent with their healthcare provider before starting the treatment. The drug’s pregnancy registry aims to monitor
When it comes to asthma, not all attacks are created equal. While mild to moderate attacks can often be managed with at-home treatments, severe asthma attacks pose a much greater risk and require immediate medical attention. The symptoms of a severe asthma attack may initially resemble those of a milder attack, including wheezing, shortness of
Chronic idiopathic urticaria is a condition that causes persistent hives to appear on the skin. Unlike acute hives that may last for a short period, chronic idiopathic urticaria occurs at least twice a week and can last for more than 6 weeks. These hives are not only uncomfortable but can also be very itchy and
Nasal obstruction is a common issue that affects individuals due to a blockage in the nasal cavity. This blockage can be caused by excess mucus or structural changes within the nose. The nasal cavity is divided into two passages, allowing air to flow in and out of the nose for proper breathing. However, when there
The cost of medications, such as Firazyr, can vary significantly depending on several factors. One of the key factors that can impact the cost of Firazyr is whether you opt for the brand-name version or the generic version, icatibant. Brand-name drugs tend to be more expensive due to the research and testing required to establish
Ruconest (C1 esterase inhibitor [recombinant]) is a brand-name biologic drug that is primarily prescribed for hereditary angioedema in adults and select pediatric patients. Cost Factors The cost of Ruconest can vary significantly based on several factors, including whether the drug has a savings program, your treatment plan, your insurance coverage, and the pharmacy you choose
Takhzyro (lanadelumab-flyo) is a medication prescribed to prevent hereditary angioedema attacks in adults and certain children. Like many drugs, Takhzyro can cause side effects, with some being more common than others. These side effects can range from mild to severe, and it’s important to pay attention to how your body reacts to the medication. One