See the DrugPatentWatch profile for tigecycline

Based on the information available, there is no specific gap requirement for tigecycline and antacid intake mentioned in the sources cited. However, it is generally recommended to separate the administration of tigecycline and antacids by a certain time interval due to potential drug interaction concerns.

Tigecycline is an antibiotic used to treat various bacterial infections, while antacids are used to neutralize stomach acid and relieve heartburn, according to the sources [1][2]. The interaction between tigecycline and antacids occurs because antacids can reduce the absorption of tigecycline in the body, potentially decreasing its effectiveness [1].

To minimize this interaction, it is suggested to separate the administration of tigecycline and antacids by at least 2 hours, as stated in source [1]. However, it is important to consult a healthcare professional for personalized advice and recommendations regarding medication intake.

In summary, while there is no specific gap requirement for tigecycline and antacid intake, it is recommended to separate their administration by at least 2 hours to ensure optimal absorption and effectiveness of tigecycline.

Sources:
[1] <https://www.drugs.com/drug-interactions/tigecycline-with-antacids-2046-0-2046-0-2046-0>
[2] <https://www.drugpatentwatch.com/drugs/tigecycline>