Flu medications are a collection of pharmaceutical products designed to alleviate the symptoms of influenza, commonly known as the flu. These medications aim to reduce the severity and duration of flu symptoms, which can include fever, chills, muscle aches, cough, congestion, runny nose, headaches, and fatigue. Flu medications can be broadly categorized into two types: antiviral drugs and over-the-counter (OTC) symptom relievers. Antiviral drugs, such as oseltamivir (Tamiflu) and zanamivir (Relenza), are prescription medications that target the influenza virus directly, helping to prevent its replication within the body. These are most effective when taken within the first 48 hours of symptom onset and are typically prescribed for individuals at high risk of flu complications, such as the elderly, young children, and those with chronic health conditions. On the other hand, OTC flu medications focus on symptom management. These include pain relievers like acetaminophen and ibuprofen, which help reduce fever and alleviate body aches, as well as decongestants and antihistamines that relieve nasal congestion and runny nose. Cough suppressants and expectorants are also available to address cough-related symptoms. While these OTC options do not cure the flu, they provide comfort and relief, making it easier for individuals to rest and recover. It is important to consult with a healthcare professional before starting any flu medication, especially for those with pre-existing health conditions or those taking other medications, to ensure safety and efficacy.