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Tag: Sickle cell pain crisis

Explore our medication guides and pharmacology articles within this category.

How long does hydroxyurea take to work for sickle cells?

4 min read
Studies show that patients with sickle cell disease (SCD) who take hydroxyurea can experience a significant reduction in painful crises and hospitalizations. However, the therapeutic benefits of hydroxyurea are not immediate, and for many patients, the question of 'how long does hydroxyurea take to work for sickle cells?' requires a nuanced answer that addresses both initial hematologic changes and long-term clinical improvements.