White blood cells (WBCs) are vital defenders of the immune system, protecting the body from infections, toxins, and foreign invaders. They include neutrophils, lymphocytes, monocytes, eosinophils, and basophils, each with unique roles such as fighting bacteria, producing antibodies, or regulating allergic responses. Balanced WBC levels indicate good health, while abnormal counts may signal infection, inflammation, or immune disorders. Understanding these functions helps in early diagnosis and effective treatment planning. Healthcare providers and ceftriaxone injection distributors emphasize the importance of monitoring WBC activity, as antibiotics like ceftriaxone support the body’s natural defense when bacterial infections overwhelm immune responses.
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