I need to know how much is consider an overdose with ibuprofen

get her to the hospital right away that mg is way to much for her

If you need to get that information that quickly, call your local poison control hotline. They're in the phonebook, ususally in the front.

From the web:

Seek immediate medical help. If ibuprofen overdose happened less than 1 hour (60 minutes) ago, try to make the person throw up. DO NOT do this is the overdose happened more than 1 hour ago.

Before Calling Emergency, determine the following information:

* Patient is age, weight, & condition
* Name of the product (ingredients & strengths, if known)
* Time it was swallowed
* Amount swallowed
* If the medication was prescribed for the patient

Poison Control, or a local emergency number

The National Poison Control Center (1-800-222-1222) can be called from anywhere in the United States. This national hotline number will let u talk to experts in poisoning. They will give u further instructions.

Take the container with u to the hospital, if possible.

The health care provider will measure & monitor the patient is vital signs, including temperature, pulse, breathing rate, & blood pressure.

The patient may receive:

* Medicines to treat symptoms
* Activated charcoal
* Laxative

Recovery is very likely with prompt medical treatment.

If you or somebody you know has taken this much ibuprofen Call poison control immediately

Yes it is.
She needs to go to the ER now!

Ibuprofen is a derivative of aspirin and will thin her blood. She could bleed internally.

I would call a ER quick!