Ibuprofen

Aliases: Motrin, Advil 

Indications: Pain, fever, swelling from an acute injury 

Contraindications: Known hypersensitivity. Should not be given to patients who have experienced asthma, urticaria, or allergic-type reactions after taking aspirin or other NSAIDs. Known pregnancy. Should be avoided in patient with advanced kidney disease.    

Concentrations

Solution: 20mg/mL

Dosing

Adult:

Indication Dose Route Note 
-Analgesia (any level)
-Fever
-Swelling from acute
injury
600 mgPO-One dose only. 
-May combine with
acetaminophen
-Avoid in headache

Pediatric:

Indication Dose Route Note 
-Analgesia (any level)
-Fever
-Swelling from acute
injury
10 mg/kg
Max: 600 mg
PO-Must be over
6 months old
-One dose only. 
-May combine with
acetaminophen
-Avoid in headache
Use Handtevy or Approved Pediatric Reference Guide for Amount to Administer

Precautions: None

Adverse/Side Effects: Aspirin-sensitive asthma, coagulation disorders or patients receiving anticoagulants should be carefully monitored.   

Class: Non-Steroidal Anti-Inflammatory Drug (NSAID)  

Mechanism of Action: Ibuprofen possesses analgesic and antipyretic activities. Its mode of action, like that of other NSAIDs, is not completely understood, but may be related to prostaglandin synthetized inhibition, by blocking the enzyme in your body that makes prostaglandins. Decreasing prostaglandins helps to reduce pain, swelling, and fever.

Onset of ActionPeak EffectDuration of Action 
30 to 60 minutes 1 to 2 hours6 to 8 hours