<p data-start="824" data-end="922">Quick question for anyone familiar with Cephadex 250 mg&mdash;how quickly does it usually start working?

<p data-start="924" data-end="1088">I&rsquo;ve read that antibiotics like cephalexin begin acting within hours, but noticeable symptom relief may take a couple of days. Is that accurate in real-world cases?



<p data-start="1090" data-end="1206">Also, what signs show that the antibiotic is actually working? Trying to understand what to expect during treatment.