Xenleta is a systemic antibiotic used to treat community-acquired bacterial pneumonia, with clear guidelines for its administration, management of missed doses, and dosage adjustments.

1、 Fasting or with meals

1. Oral dosage forms can be taken together with food

Xenleta oral tablets can be taken with food or on an empty stomach. The impact of food on the absorption of levofloxacin is not significant, so there is no need to deliberately avoid meal times.

2. Intravenous dosage forms do not require consideration of diet

Xenleta intravenous injection is administered intravenously and is not affected by diet, making it suitable for patients who require hospitalization or are unable to take it orally.

3. Medication recommendations

To reduce gastrointestinal discomfort, if nausea occurs after taking medication on an empty stomach, it can be changed to take with meals. The daily medication time should be fixed as much as possible to maintain stable blood drug concentration.

4. Swallow the whole piece

Oral tablets should be swallowed whole with water and should not be broken, crushed, or chewed to avoid affecting drug absorption.

2、 Handling of missed services

1. Supplement as soon as possible

If you miss a dose of medication, you should take it as soon as possible. But if the next dose is approaching, the missed dose should be skipped and the next dose should be taken according to the original plan.

2. Do not double the dosage of medication

It is not advisable to take twice the dose at once to make up for missed doses, in order to avoid increasing the risk of adverse reactions.

3. Leakage of intravenous administration

Intravenous administration is usually operated by medical staff. If the scheduled administration time is missed, medical staff should be informed in a timely manner for evaluation and arrangement of replenishment.

4. Maintain regularity

To avoid missed doses, reminders can be set or medication boxes can be used. Regular medication can help ensure efficacy and reduce the risk of drug resistance.

3、 Dose adjustment

1. Standard dose

The recommended dosage of Xenleta should be determined by the doctor based on the type, severity, and patient condition of the infection. The dosage regimen for oral and intravenous dosage forms is different and should be strictly followed according to medical advice.

2. Liver dysfunction

Patients with mild to moderate liver dysfunction usually do not need to adjust the dosage. The medication data for patients with severe liver dysfunction is limited and requires careful evaluation and close monitoring.

3. Renal insufficiency

Levofloxacin is mainly cleared through non renal pathways, and patients with renal insufficiency usually do not need to adjust the dosage. However, individuals with severe renal insufficiency should still use it with caution.