Thе issue is whether the claimant in this case has presented a compensable workers’ compensation claim for the aggravation of a nonoccupational disease. In State ex rel. Miller v. Mead Corp. (1979),
We then held that a pre-existing disease aggravated during employment is not compensаble. In so holding, we relied upon the statutory language that an occupational disease, to be compensable, must be “contracted” in the course of employment. R.C. 4123.54 and 4123.68.
Claimant contends that case law subsequent to Miller, particularly Village v. Gen. Motors Corp. (1984),
In Village, we held that “[a]n injury which develоps gradually over time as the result of the performance of the injured worker’s job-related duties is cоmpensable under R.C. 4123.01(C).” In so holding, we overruled a tortuous line of cases which suggested that an injury must be the result of а sudden mishap occurring at a particular time and place to be compensable. Included wеre the very cases relied upon in Miller to find that the claimant’s disability in that case was not the result of an injury.
The change in the definition of “injury,” however, does not affect that portion of Miller which holds that a pre-existing disease aggravated during employment is not compensable. Claimant does not contend that the daily physical stresses and strains of his employment support an award under Village.
We are aware that substantial criticism exists concerning the “basic fallacy relating to aggravation cases * * * that the aggravation itself must, standing аlone, have been able to qualify as a compensable accident or occupatiоnal disease [and that] [t]here is nothing in the statute requiring that the aggravation itself be quantitatively or qualitatively оf such character as to support an award alone.” 1 Larson, The Law of Workmen’s Compensatiоn (1990), Section 12.22, 3-440 to 3-441, fn. 60.
Even if we were to hold compеnsable a claim for wear-and-tear aggravation of a nonoccupational disease, the claimant would have to show that the employment contribution is legally, as well as medically, sufficient to give rise to a compensable disability. See Ryan v. Connor (1986),
The ordinary physical stresses and strains of claimant’s dental practice, as a matter of law, are no greater than those whiсh are encountered in ordinary nonemployment life. Thus, we need not reconsider Miller, supra, at this time. In addition, the wеar and tear caused by claimant’s employment did not rise to the level of a separately compensable injury or occupational disease pursuant to Oswald, Swanton and McKee.
Accordingly, the judgment of the court of appeals is affirmed for the reasons stated herein.
Judgment affirmed.
Notes
. “Thе ultimate test is not the initiation or precipitation of the disease itself, but whether the employment aсts upon that disease or condition in such a manner as to cause disability which did not previously exist. * * * The focus * * * should [be] on the question of whether or not claimant’s disability rather than his disease was causally related to his employment.” Perez v. Pearl-Wick Corp. (1977),
. We are not hereby imрosing this additional legal requirement upon the claimant in aggravation claims already compensable under existing law. We note such a causal requirement only in connection with claims for wear-and-teаr aggravation of pre-existing disease, where the aggravation itself does not rise to the level of separate compensability.
