Pronunciation: [ˈakjʊlə] (IPA) 
The word "acular" is spelled with the IPA phonetic transcription /ˈækjʊlər/. The first sound is the "a" as in "cat" sound, followed by a hard "c" sound pronounced "k." The "u" is short, and the "l" sound is pronounced with the tip of the tongue pressed against the roof of the mouth. The final "a" is again pronounced as in "cat." This word is commonly used to describe a type of eye medication used to treat inflammation and itching.
Acular is a term primarily used in the field of medicine, specifically ophthalmology. It refers to a brand name medication that contains the active ingredient ketorolac tromethamine. Acular belongs to the nonsteroidal anti-inflammatory drug (NSAID) class, mainly used to alleviate pain and inflammation in the eye.
When applied as eye drops, Acular acts on certain enzymes in the eye, known as cyclooxygenase (COX) enzymes, to hinder the production of certain substances called prostaglandins. Prostaglandins are involved in various bodily processes, such as pain and swelling, and their suppression helps to reduce these symptoms.
Acular eye drops are mainly prescribed to address post-operative eye pain following eye surgery, including cataract removal or refractive surgery. In addition to pain relief, Acular can also help diminish swelling and prevent the formation of blood clots in the surgical area.
It is important to note that Acular is strictly a prescription medication and should be used only under medical supervision. Patients are advised to follow their doctor's instructions regarding dosage and frequency of administration. While Acular is generally safe for most individuals, it may have some side effects, such as stinging or burning sensation in the eyes, itching, dryness, or blurred vision. If any adverse reactions occur, it is crucial to seek immediate medical attention.
