The phrase "need for exercise" is correct and can be used in written English.
You can use this phrase to describe the need for physical activity, for example, "The need for exercise is essential for maintaining physical and mental health."
It also showed a stick figure running up the side to emphasize the need for exercise.
Ms. Aramburu, 37, who has a Chihuahua and two small children, said she always had difficulty balancing her own need for exercise with that of her dog.
The old car culture has become unsustainable, as petrol guzzles a greater share of families' budgets and the need for exercise becomes ever more apparent.
The proposed benefits include a cut in food and water required on the spacecraft, reduction in waste and less space need for exercise and entertainment.
While I am "lucky" enough to have relatively mild ME - I work part-time in the sociology department of Goldsmiths, University of London, I have a wife and two children, I have travelled and experienced many of the things that people of my age have - I always have to be careful not to over-exert myself, to balance my need for exercise and stimulation with my need never to exceed my boundaries.
However, little is known about how best to implement exercise programs in routine care when a patient's need for exercise is identified within the healthcare system.
The more complex the process, greater the need for exercising care.
Present results suggest the need for exercising caution in the use of VAA as an immunoadjuvant in human cancer therapy.
The results of this analysis further underscore the need for exercising extreme caution when utilizing stem cells in regenerative medicine.
Nevertheless, this round robin study provides information pertaining to the need for exercising adequate caution during sampling and analysis of biospecimens for BPA.
A guidance note is provided to women on the safe use of medicines in pregnancy in order to engender confidence in the medicines being prescribed for her during her pregnancy and the need for exercising caution when using over-the-counter and other un-prescribed medicines (Additional file 4).
