AAS or Paracetamol: Which Is the Better Choice?

Discover the differences between AAS and Paracetamol, choose the right medication for pain and fever relief. Learn about the risks and the importance of medical evaluation. Read now!

When facing pain or fever, it’s common to turn to over-the-counter medications like Acetylsalicylic Acid (AAS) or Paracetamol. But do you know which one is more suitable for your case? In this article, we will explore the differences between these two common medications, their uses, advantages, disadvantages, and how to make informed decisions for your well-being.


Acetylsalicylic Acid (AAS):


AAS, also known as aspirin, is a non-steroidal anti-inflammatory drug (NSAID) that has been used for decades to relieve pain, reduce inflammation, and lower fever. Its action is based on inhibiting the production of prostaglandins, substances that promote inflammation and pain in the body.




On the other hand, Paracetamol is widely used to relieve mild to moderate pain and reduce fever. Unlike AAS, it does not possess significant anti-inflammatory properties. Its exact action is not fully understood, but it is believed to be related to the reduction of prostaglandin production in the brain.


When to Choose AAS:


AAS is often preferred when seeking both pain relief and inflammation reduction. It is frequently used to treat conditions such as rheumatoid arthritis, osteoarthritis, and other inflammatory disorders.


When to Choose Paracetamol:


Paracetamol is a solid choice when inflammation is not a primary concern. It is often recommended for treating headaches, muscle aches, flus, and colds.


Risks and Contraindications:


Both medications have contraindications and risks. AAS, for example, can increase the risk of gastrointestinal bleeding and is often avoided by people with ulcers or bleeding disorders. Paracetamol, when taken in excessive doses, can cause severe liver damage.


Importance of Medical Evaluation:


It is crucial to remember that the choice between AAS and Paracetamol should be made with medical guidance. A healthcare professional can assess your condition, medical history, and potential drug interactions to recommend the safest and most effective option.




In summary, both AAS and Paracetamol have their places in pain and fever management. The choice depends on various factors, including your individual needs and medical history. Always seek medical advice before starting any medication treatment.

Deixe um Comentário

O seu endereço de e-mail não será publicado. Campos obrigatórios são marcados com *