'mental relief' is correct and can be used in written English.
It is typically used to describe a feeling of relief that can be experienced mentally, such as a mental feeling of ease that comes from resolving a stressful problem. For example, "After finally resolving the problem, I felt a great sense of mental relief."
"But the mental relief is unbelievable".
It was such a mental relief to get away from city life, cars and noise".
SO much in technology changes so fast, it's a great mental relief when you encounter an absolute rule that will never change.
Strong leaders know that, in addition to offering mental relief, maintaining a regular exercise regime helps them to stay productive.
Having this balance and eating well, gives you the energy you need to perform academically, have mental relief and cultivate positive relationships that expand your network.
Though sexual fantasies lure people here, what keeps them coming back may be the site's constant activity, where things like messaging, searching, and taking photos can turn one hour into five, and like gaming, drugs, and social media offer mental relief from the rigors of everyday life.
And so CalmCircle expanded its reach to include CalmCircleCollege with a mission to provide techniques and skills to create mental rest, relaxation, and stress relief to help students succeed at school and lead healthier, happier lives.
Julio Cabrera left home, where he has no air-conditioning, and headed to the store with one item on his mental checklist: relief from the heat.
While in India, Leaning and the SAI team participated in a conference aimed at identifying ways to improve mental health relief efforts in the wake of natural and manmade disasters.
There is a Zen garden (where Nastassja Kinski sat reading a script while sipping tea Wednesday), tarot card readings and a tonic bar, where young men clad in black make fruity herbal concoctions that promise relaxation or energy, hormonal balance or mental clarity, or relief from hangovers.
