Is anal sex considered sinful in Islam, and would it displease Allah, even if the wife does not express any discomfort?

WifeSexualSin
Is anal sex considered sinful in Islam, and would it displease Allah, even if the wife does not express any discomfort?
Zaid Alsalami, Shaykh Dr Zaid Alsalami is an Iraqi born scholar, raised in Australia. He obtained a BA from Al-Mustafa University, Qom, and an MA from the Islamic College in London. He also obtained a PhD from... Answered 1 year ago

Bismihi ta'ala

The common view among our esteeemed scholars is that such an act is highly detestable (very makruh) and should not be performed. Some consider it haram, and some precautionary haram. It is indeed something that believers should refrain from, and expressing discomfort is irrelevant as well. 

You must refer to your Marja' taqleed for his specific view. 

And Allah knows best.