But the Congress cannot prevent the President from seeking advice.
The cost of doctor visits and treatment can prevent older adults from seeking help for depression.
Religious beliefs may prevent the individual from seeking help.
This may prevent a woman from seeking treatment despite the danger to herself and her unborn child.
Yet many patients let their misconceptions about cancer pain prevent them from seeking help.
The measure would prevent nine of the 13 Council members from seeking re-election.
"I cannot prevent you from seeking it in the outside world."
His poor health prevented him from seeking a fifth term in the Senate.
This court case prevented him from seeking medical help for a while, as he wanted to be available to give evidence.
None, at any rate, that would prevent her from seeking refuge in a Catholic church.