OPINION
¶ 1 This special action presents the question whether housekeeping services are com-pensable under Arizona’s workers’ compensation system as a matter of law. Pursuant to Arizona Revised Statutes (“A.R.S.”) § 23-1062(A) (1995), we conclude such sendees are not compensable and affirm the award of the administrative law judge (“ALJ”).
I. JURISDICTION AND STANDARD OF REVIEW
¶ 2 We have jurisdiction pursuant to A.R.S. sections 12-120.21(A)(2) (2003) and 23-951(A) (1995), and Arizona Rules of Procedure for Special Actions 10. In reviewing findings and awards of the Industrial Commission of Arizona (“ICA”), we defer to the ALJ’s factual findings but review questions of law
de novo. Young v. Indus. Comm’n,
*181 II. PROCEDURAL AND FACTUAL HISTORY
¶ 3 On March 10, 2000, the respondent employer, City of Phoenix, employed Claimant as a police lieutenant. Claimant was injured when she caught her foot in an electrical cord and fell on her left knee. She filed a workers’ compensation claim, which was accepted for benefits. Claimant’s industrial injury necessitated knee and back surgery. Shortly after her injury, Claimant also developed reflex sympathetic dystrophy (“RSD”). As a result of these injuries, Claimant is severely physically restricted and uses either crutches or a wheelchair to ambulate.
¶ 4 Beginning as early as March 2001, Claimant’s treating physicians recommended that she be provided with housekeeping services. Claimant sought these benefits from the respondent carrier, SCF Arizona (“SCF”), but SCF denied the claim, contending that housekeeping services are not covered medical expenses under A.R.S. § 23-1062(A). It is undisputed that Claimant’s current treating physician continues to recommend that Claimant be provided with housekeeping services. Claimant has since obtained and paid for these sendees herself.
¶ 5 After her back surgery, Claimant received continued medical care and her industrial injury claim was reopened. Claimant again sought to have SCF pay for housekeeping services, but her request for these services was denied. She then requested and received an ICA hearing. After the hearing, the ALJ entered an award denying her request for relief. On administrative review, the ALJ summarily affirmed the award, and Claimant brought this special action.
III. DISCUSSION
¶ 6 A claimant who suffers an industrial injury is entitled to receive statutorily-defined benefits pursuant to A.R.S. § 23-1062:
A. Promptly, upon notice to the employer, every injured employee shall receive medical, surgical and hospital benefits or other treatment, nursing, medicine, surgical supplies, crutches and other apparatus, including artificial members, reasonably required at the time of the injury, and during the period of disability. Such benefits shall be termed “medical, surgical and hospital benefits.”
Whether a particular type of treatment is reasonably required is a medical question and requires expert medical testimony.
See generally Bergstresser v. Indus. Comm’n,
II7 Here, Claimant argues that housekeeping services constitute “other treatment” made medically necessary because of her industrially related physical limitations. SCF disputes Claimant’s interpretation of the statute and suggests that Arizona case law already holds that domestic services are not covered. A.R.S. § 23-1062(A) does not expressly mention housekeeping or other domestic services, and no Arizona case has addressed the precise issue presented here.
¶ 8 Claimant acknowledges that this case presents an issue of first impression, and urges us to “extend” the statute to “provide such services.” We believe that this position misapprehends the proper role of the courts in our system of divided powers.
¶ 9 Benefits under Arizona’s workers’ compensation system are limited to those prescribed by statute. They are not coextensive with the common law damages available in a fault-based civil tort action. Entire important categories of damages that might be available in a civil tort action are not compensable under the system.
See, e.g., Liberty Mut. Ins. Co. v. W. Cas. & Sur. Co.,
¶ 10 “It is the rule of statutory construction that courts will not read into a statute something which is not within the express manifest intention of the Legislature as gathered from the statute itself, and similarly the court will not inflate, expand, stretch or extend the statute to matters not falling within its expressed provisions.”
Martin v. Althoff,
¶ 11 In
Hughes v. Indus. Comm’n,
Claimant concedes that child care generally is not medical treatment. However, she asserts that it should be classified as medical treatment when a doctor recommends it to relieve stress. The difficulty with this argument is that such a theory extends equally to any source of stress. A claimant may experience stress because he or she cannot care for an aging parent or disabled sibling, because he or she cannot meet financial obligations, or because he or she cannot perform a variety of domestic obligations.
Id.
at 154,
¶ 12 We recently relied on
Hughes to
support our decision in
Carbajal v. Indus. Comm’n,
¶ 13 Professors Larson have recognized the dichotomy between skilled nursing duties and household duties in their workers’ compensation treatise. In their discussion of medical benefits covered by workers’ compensation they note: “[w]hile ‘attendance’ in the nursing sense is covered, ... a line has been drawn between nursing attendance and services that are in essence housekeeping.” 5 Arthur Larson & Lex. K. Larson, Larson’s Workers’ Compensation Law § 94.03[4][d], at 94-57 (Supp.2008).
¶ 14 Claimant argues that this court should adopt the approach to housekeeping services set forth in
Smyers v. Workers’ Compensation Appeals Bd.,
¶ 15 Claimant also argues that several earlier Arizona decisions support her claim:
Mace v. Indus. Comm’n,
IV. CONCLUSION
¶ 16 For the foregoing reasons, we affirm the ALJ’s award and hold that an industrially injured Claimant is not entitled to receive housekeeping services pursuant to A.R.S. § 23-1062(A). The legislature alone may extend disability compensation under this statute.
Notes
. We note also that benefits for industrial injury are intended to remedy only a specific type of harm. Unlike general civil damages, "[t] he purpose of Workmen's Compensation [benefits] is not to compensate for difficulty and pain, but for lost earning capacity."
Raban v. Indus. Comm’n,
