The patient became severely. confused, agitated and combative approximately 12 hours after the first dose of. levofloxacin. The patientâs oxygen saturations were within normal limits, electrolytes. within normal limits, and no other cause for his change in mental status was apparent.
Common heart disorders can increase your risk for stroke. For example, coronary artery disease increases your risk for stroke, because plaque builds up in the arteries and blocks the flow of oxygen-rich blood to the brain.
1 You can increase both the amount you inhale and the amount you exhale by breathing deeply.  Inspiratory reserve volume can increase the lung volume by 2900 mL, which is quite a bit more than the tidal volume of 500 mL.