Hi My menstruation cycle delayed one week caz I...

Dear Customer
Evaluating the answer from the top of the page after reading it helps us to improve the quality of answers and ensure that the best experts are available to help you .
What is the possible cause of your delayed period ?
as you mentioned , taking emergency pill cause hormonal disturbance which cause delayed period in your case 
Will this period hormonal imbalance lasts longer ?
its not expected so , as your body have the ability to adjest the hormones levels again in the next 2 - 3 cycles 
What to do now ?
you dont have to take any medication , we only suggest to the following :
1. dont take any medication and use protection in next time
2. have plenty of rest 
3. avoid stress 
4. have a healthy life style including eating well , exercise and sleeping well 
What if your period abnormalties lasts longer than expected ( more than 3 months ) ?
- in that case , consult an OBGYN doctor to do the needed medical tests 
- usually doctor will prescribe medications such as Duphaston to regulate your period 
You can also ask our other certified experts in various fields such as: Nutritionists, Lawyers, IT Experts, Therapists, Mechanics, Doctors, Handymen, and more.
Kind Regards