Allergic Reactions: Symptoms, Causes, and Remedies
Anaphylaxis, a severe and potentially life-threatening allergic reaction, can be triggered by a variety of substances. Common causes include foods such as peanuts, tree nuts, milk, eggs, sesame seeds, fish, and shellfish, medications like penicillin and non-steroidal anti-inflammatory drugs (NSAIDs), insect stings, exercise, and in some cases, the cause may remain unknown [1][3][5].
In the event of anaphylaxis, the body overreacts to an allergen, leading to a rapid and severe response. This reaction involves the release of chemical mediators, such as histamine, from immune cells. These chemicals cause blood vessels to dilate, leading to a drop in blood pressure, and can cause airway constriction, making breathing difficult [3][4].
Symptoms of anaphylaxis include difficulty breathing due to swelling or spasm of the bronchi, rapid heartbeat and abrupt fall in blood pressure, hives and skin flush over the body, itching of the scalp and tongue, vomiting or abdominal cramping, and in severe cases, unconsciousness [3][4]. Anaphylaxis can lead to complications such as brain damage, kidney failure, or heart problems if not treated promptly [1].
Immediate medical attention, often involving the use of epinephrine autoinjectors, is crucial to manage the reaction effectively and prevent severe outcomes [2][4]. In the meantime, first aid measures include removing the allergen, calling for emergency assistance, keeping the person cool, loosening constrictive clothing, asking about the person's history of allergic reactions, helping them administer any allergy medication they carry, and reassuring the person [5].
It is recommended to check for an epinephrine pen, call emergency services, assist the person in moving to a lying position, and stay with them until emergency services arrive [5]. The EpiPen injector should be used by firmly pushing the orange end against the outer thigh at a right angle to the leg [5]. After using an EpiPen injector, the orange end will cover the needle and the window of the device will be blocked [4].
However, it is important to note that removing the safety release incorrectly from an EpiPen injector can cause the injector to release its contents too early [4]. Therefore, it is essential to follow the instructions provided with the specific injector and seek training on its proper use.
Anaphylaxis is a serious condition, and it is crucial to avoid any known allergens, even if they have never caused severe reactions. Each year, there are approximately 200,000 hospital visits due to food allergies in the United States [2]. With proper awareness, prevention, and immediate treatment, the risk of severe outcomes from anaphylaxis can be significantly reduced.
References: [1] American College of Allergy, Asthma & Immunology. (2021). Anaphylaxis. Retrieved from https://acaai.org/allergies/anaphylaxis [2] Food Allergy Research & Education. (2021). Food Allergy Facts and Statistics. Retrieved from https://www.foodallergy.org/resources/food-allergy-facts-and-statistics [3] Mayo Clinic. (2021). Anaphylaxis. Retrieved from https://www.mayoclinic.org/diseases-conditions/anaphylaxis/symptoms-causes/syc-20355800 [4] National Institute of Allergy and Infectious Diseases. (2021). Anaphylaxis. Retrieved from https://www.niaid.nih.gov/diseases-conditions/anaphylaxis [5] National Health Service. (2021). Anaphylaxis: First aid. Retrieved from https://www.nhs.uk/conditions/anaphylaxis/treatment/
- An individual with multiple allergies should be mindful of avoiding different triggers such as foods, medications, insect stings, and exercise to reduce the risk of anaphylaxis.
- People with a history of chronic diseases like asthma, atopic dermatitis, or diabetes might have a higher chance of developing anaphylaxis, according to some predictive science and medical research.
- It's essential to consider aq (allergy quick-reference) information on health-and-wellness apps and websites, as they can provide valuable support in managing multiple allergies.
- Ankylosing spondylitis and depression can coexist with multiple allergies, and mental-health awareness and proper nutrition are crucial for maintaining overall well-being.
- When it comes to fitness-and-exercise, it's advisable to consult a healthcare professional about potential allergy risks before starting a new physical activity.
- Skin-care products with unknown ingredients could trigger allergic reactions, so it's essential to research and understand the ingredients before using them.
- In the field of science and medicine, researchers continue to study the prevalence and implications of chronic diseases and multiple allergies on quality of life and overall health.
- Some researchers are investigating the potential benefits of CBD (cannabidiol) in managing multiple allergies, but more research is needed for definitive conclusions.
- Being proactive about managing mental-health conditions, such as depression, can improve the quality of life for individuals with multiple allergies.
- Awareness, prevention, and immediate treatment of anaphylaxis are crucial factors in fitness-and-exercise routines to reduce the risk of severe outcomes.
- Epinephrine is a medication often prescribed for people with severe allergies, and understanding how and when to use it can make a significant difference in managing anaphylaxis.
- A well-rounded nutrition plan that includes organic foods and minimizes processed ingredients can contribute to overall health, including helping manage symptoms of multiple allergies.
