Answer:
Explanation:
Antibiotic therapy is started with a broad-spectrum antibiotic because broad-spectrum antibiotics are effective against many gram-positive and many gram-negative bacteria.
Azithromycin is a semisynthetic broad-spectrum antibiotic that can be used as an alternative to penicillin, is broader in range than erythromycin, and has better tissue penetration. Dr. Bell most likely assumes that the bacterium causing Caleb's infection will be susceptible to azithromycin and that this drug should clear the infection.
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<span>Long-term; replace "more often" with "for the rest of my life."</span>
Answer:
Your thumb is the only part of your body that has saddle joints. The bones in your saddles joint is responsible for moving back and forth, side to side. These joints are free enough to make any motion in your body. They are the only joints that can do 360 degrees and rotate with their own axis. But, because of its free-moving, it is prone to any dislocation compared to other movable joints.
Explanation:
