Pertanyaan
Penggunaan aspirin pada pasien dengan PJK bertujuan untuk: Mengurangi rasa nyeri Mengurangi pembekuan darah Menurunkan kadar kolesterol Menurunkan tekanan darah
Jawaban
Berikut penjelasannya:
Aspirin adalah obat antiplatelet yang bekerja dengan menghambat produksi tromboksan A2, suatu zat yang berperan dalam penggumpalan darah. Pada pasien dengan penyakit jantung koroner (PJK), aspirin digunakan untuk mencegah pembentukan gumpalan darah di arteri koroner yang dapat menyebabkan serangan jantung.
Berikut penjelasan mengapa pilihan lainnya salah:
* Mengurangi rasa nyeri: Aspirin memang dapat mengurangi rasa nyeri, tetapi bukan tujuan utama penggunaannya pada pasien PJK.
* Menurunkan kadar kolesterol: Aspirin tidak memiliki efek langsung pada kadar kolesterol.
* Menurunkan tekanan darah: Aspirin tidak memiliki efek langsung pada tekanan darah.
Penting untuk diingat bahwa aspirin hanya boleh digunakan sesuai dengan resep dokter.
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