Allergies affect millions globally, highlighting the importance of awareness and effective management strategies. An allergy occurs when the body has an exaggerated response to certain substances known as allergens, including pollen, dust mites, specific foods, and medications. Common symptoms can range from sneezing and itching to severe reactions. The various types of allergies, their causes, and their symptoms are crucial for effective management. By identifying allergens and implementing strategies such as avoiding triggers and using medications, individuals can better control their allergy symptoms and improve their quality of life.