How much xanax do you need to take to overdose? i am prescribed 0.25 for a flight tomorrow, but was told i can take another during flight if i need too. am i safe? i too none about 30 mins ago, i dont really feel anything?

Yes, you are safe.

0.25 mg is the lowest strength, majority of patients feel relief of anxiety at 0.5 mg doses or higher. Overdosing is not likely at such doses, long term use not recommended due to habit forming potential.

0.25 mg of Xanax is usually the lowest dose of this medication. An additional dose of 0.25 mg while on the flight should not cause overdose, although it’s important to inform one’s doctor that their current dose is not providing anxiety relief. It’s very important to avoid alcohol while taking this medication as it can cause sedation, worsen coordination, and potentially affect breathing.