The phrase "a harmful habit" is correct and usable in written English.
You can use it when discussing behaviors or practices that have negative effects on health or well-being.
Example: "Smoking is widely recognized as a harmful habit that can lead to serious health issues."
Alternatives: "a detrimental practice" or "a damaging behavior."
Not even taking a lead through Calum McDonald was enough to see them break a harmful habit, conceding an equaliser to Craig Easton and, ultimately, lacking the wit or the strength to prevent their relegation to the First Division.
Cigarettes The tax on tobacco is seen as both a useful earner for the Treasury and a way of deterring people from persisting with a harmful habit, so another 17p of duty on a packet of cigarettes is to be expected.
Cigarette addiction remains a harmful habit that facilitates the development and progression of periodontal diseases, even when other contributory factors, such as oral hygiene, plaque, calculus, and socioeconomic and demographic issues, are in check.
Chronic spending and debt can be a harmful habit, just like alcoholism or any other addiction.
Despite the fact that we use "perfectionism" as a way to define goal-oriented or organized people in Western culture, it can also be a harmful habit or trait.
Sticking with issues of public interest, this fact sheet from anti-smoking charity Action on Smoking and Health details the national trends in the harmful habit from 1974 to 2012.
Do it by consciously moving yourself further from the harmful habit.
To break this harmful habit, China needs to fundamentally shift its agricultural production and investment behavior.
Through textile sensors that detect pressure points in the foot and conductive fibers that connect the sensors to the Sensoria app, athletes can learn to adjust their running according to their specifically harmful habit, thereby decreasing injuries.
This result positively revealed that most of the sample had abandoned this harmful habit.
Much research efforts have been devoted to finding news ways to help the individual smoker quit the harmful habit, not only based on individual (3) or group-based support activities (4), as supported by the whole health care team, but also on ways of prescribing both older and newer drugs to support smoking cessation.
