delivered the opinion of the Court.
In an effort to address the large number of prisoner complaints filed in federal court, Congress enacted the Prison Litigation Reform Act of 1995 (PLRA), 110 Stat. 1321-71, as amended, 42 U. S. C. § 1997e et seq. Among other reforms, the PLRA mandates early judicial screening of prisoner complaints and requires prisoners to exhaust prison grievance procedures before filing suit. 28 U. S. C. § 1915A; 42 U. S. C. § 1997e(a). The Sixth Circuit, along with some other lower courts, adopted several procedural rules designed to imple *203 ment this exhaustion requirement and facilitate early judicial screening. These rules require a prisoner to allege and demonstrate exhaustion in his complaint, permit suit only against defendants who were identified by the prisoner in his grievance, and require courts to dismiss the entire action if the prisoner fails to satisfy the exhaustion requirement as to any single claim in his complaint. Other lower courts declined to adopt such rules. We granted certiorari to resolve the conflict and now conclude that these rules are not required by the PLRA, and that crafting and imposing them exceeds the proper limits on the judicial role.
I
Prisoner litigation continues to “account for an outsized share of filings” in federal district courts.
Woodford
v.
Ngo,
Congress addressed that challenge in the PLRA. What this country needs, Congress decided, is fewer and better prisoner suits. See
Porter
v.
Nussle,
The exhaustion provision of the PLRA states:
“No action shall be brought with respect to prison conditions under [42 U. S. C. § 1983], or any other Federal law, by a prisoner confined in any jail, prison, or other correctional facility until such administrative remedies as are available are exhausted.” 42 U. S. C. § 1997e(a).
Requiring exhaustion allows prison officials an opportunity to resolve disputes concerning the exercise of their responsibilities before being haled into court. This has the potential to reduce the number of inmate suits, and also to improve the quality of suits that are filed by producing a useful administrative record. Woodford, supra, at 94-95. In an attempt to implement the exhaustion requirement, some lower courts have imposed procedural rules that have become the subject of varying levels of disagreement among the federal courts of appeals.
The first question presented centers on a conflict over whether exhaustion under the PLRA is a pleading requirement the prisoner must satisfy in his complaint or an affirmative defense the defendant must plead and prove.
2
The
*205
Sixth Circuit, adopting the former view, requires prisoners to attach proof of exhaustion — typically copies of the grievances — to their complaints to avoid dismissal. If no written record of the grievance is available, the inmate must plead with specificity how and when he exhausted the grievance procedures.
Knuckles El
v.
Toombs,
The next issue concerns how courts determine whether a prisoner has properly exhausted administrative remedies— specifically, the level of detail required in a grievance to put the prison and individual officials on notice of the claim. The Sixth Circuit requires that a prisoner have identified, in the first step of the grievance process, each individual later named in the lawsuit to properly exhaust administrative remedies.
Burton
v.
Jones,
Finally, the Circuits are divided over what the PLRA requires when both exhausted and unexhausted claims are in-
*206
eluded in a complaint.
3
Some Circuits, including the Sixth Circuit, apply a “total exhaustion” rule, under which no part of the suit may proceed if any single claim in the action is not properly exhausted. See,
e. g., Jones Bey
v.
Johnson,
A
Petitioners are inmates in the custody of the Michigan Department of Corrections (MDOC). At the time petitioners filed their grievances, MDOC Policy Directive 03.02.130 (Nov. 1, 2000) set forth the applicable grievance procedures.
Inmates must first attempt to resolve a problem orally within two business days of becoming aware of the grievable issue. Id., at 147. If oral resolution is unsuccessful, the inmate may proceed to Step I of the grievance process, and submit a completed grievance form within five business days of the attempted oral resolution. Id., at 147,149-150. The Step I grievance form provided by MDOC (a one-page form on which the inmate fills out identifying information and is given space to describe the complaint) advises inmates to be “brief and concise in describing your grievance issue.” 2 id., at 1. The inmate submits the grievance to a designated grievance coordinator, who assigns it to a respondent — generally the supervisor of the person being grieved. 1 id., at 150.
If the inmate is dissatisfied with the Step I response, he may appeal to Step II by obtaining an appeal form within five business days of the response, and submitting the appeal within five business days of obtaining the form. Id., at 152. The respondent at Step II is designated by the policy, id., at 152-153 (e. g., the regional health administrator for medical care grievances). If still dissatisfied after Step II, the inmate may further appeal to Step III using the same appeal form; the MDOC director is designated as respondent for all Step III appeals. Id., at 154.
Lorenzo Jones
Petitioner Lorenzo Jones is incarcerated at MDOC’s Saginaw Correctional Facility. In November 2000, while in MDOC’s custody, Jones was involved in a vehicle accident and suffered significant injuries to his neck and back. Several months later Jones was given a work assignment he allegedly could not perform in light of his injuries. According to Jones, respondent Paul Morrison — in charge of work assignments at the prison — made the inappropriate assign *208 ment, even though he knew of Jones’s injuries. When Jones reported to the assignment, he informed the staff member in charge — respondent Michael Opanasenko — that he could not perform the work; Opanasenko allegedly told him to do the work or “‘suffer the consequences.’” Id., at 20. Jones performed the required tasks and allegedly aggravated his injuries. After unsuccessfully seeking redress through MDOC’s grievance process, Jones filed a complaint in the Eastern District of Michigan under 42 U. S. C. § 1983 for deliberate indifference to medical needs, retaliation, and harassment. Jones named as defendants, in addition to Morrison and Opanasenko, respondents Barbara Bock (the warden), Valerie Chaplin (a deputy warden), Janet Konkle (a registered nurse), and Ahmad Aldabaugh (a physician).
A Magistrate Judge recommended dismissal for failure to state a claim with respect to Bock, Chaplin, Konkle, and Aldabaugh, and the District Court agreed.
Timothy Williams
Petitioner Timothy Williams is incarcerated at MDOC’s Adrian Correctional Facility. He suffers from noninvoluting cavernous hemangiomas in his right arm, a medical condition that causes pain, immobility, and disfigurement of the limb, and for which he has undergone several surgeries. An MDOC physician recommended further surgery to provide pain relief, but MDOC’s Correctional Medical Services denied the recommendation (and subsequent appeals by the doctor) on the ground that the danger of surgery outweighed the benefits, which it viewed as cosmetic. The MDOC Medical Services Advisory Committee upheld this decision. After Correctional Medical Services indicated that it would take the request under advisement, Williams filed a grievance objecting to the quality of his medical care and seeking authorization for the surgery. He later filed another grievance complaining that he was denied a single-occupancy handicapped cell, allegedly necessary to accommodate his medical condition. After both grievances were denied at all stages, Williams filed a complaint in the Eastern District of Michigan under §1983, naming as respondents William Overton (former director of MDOC), David Jamrog (the warden), Mary Jo Pass and Paul Klee (assistant deputy wardens), Chad Markwell (corrections officer), Bonnie Peterson (health unit manager), and Dr. George Pramstaller (chief medical officer for MDOC).
The District Judge found that Williams had failed to exhaust his administrative remedies with regard to his medical care claim because he had not identified any of the respondents named in his lawsuit during the grievance process.
5
*210
Although Williams’s claim concerning the handicapped cell had been properly exhausted, the District Judge — applying the total exhaustion rule — dismissed the entire suit. The Sixth Circuit affirmed.
John Walton
Petitioner John Walton is incarcerated at MDOC’s Alger Maximum Correctional Facility. After assaulting a guard, he was sanctioned with an indefinite “upper slot” restriction. 6 Several months later, upon learning that other prisoners had been given upper slot restrictions of only three months for the same infraction, he filed a grievance claiming that this disparity was the result of racial discrimination (Walton is black, the two other prisoners he identified in his grievances are white). After the grievance was denied, Walton filed a complaint in the Western District of Michigan under § 1983, claiming race discrimination. He named as respondents Barbara Bouchard (former warden), Ken Gearin, David Bergh, and Ron Bobo (assistant deputy wardens), Catherine Bauman (resident unit manager), and Denise Gerth (assistant resident unit supervisor).
The District Judge dismissed the lawsuit because Walton had not named any respondent other than Bobo in his griev
*211
anee. His claims against the other respondents were thus not properly exhausted, and the court dismissed the entire action under the total exhaustion rule. The Sixth Circuit affirmed, reiterating its requirement that a prisoner must “file a grievance against the person he ultimately seeks to sue,”
Curry, supra,
at 505, and that this requirement can only be satisfied by naming each defendant at Step I of the MDOC grievance process. Because Walton had exhausted prison remedies only as to respondent Bobo, the Sixth Circuit affirmed the District Court’s dismissal of the entire action.
B
Jones sought review in a petition for certiorari, arguing that the Sixth Circuit’s heightened pleading requirement and total exhaustion rule contravene the clear language of the Federal Rules of Civil Procedure and the PLRA. Williams and Walton filed a joint petition under this Court’s Rule 12.4, contending that the rule requiring every defendant to be named during the grievance process is not required by the PLRA, and also challenging the total exhaustion rule. We granted both petitions for certiorari,
II
There is no question that exhaustion is mandatory under the PLRA and that unexhausted claims cannot be brought in court.
Porter,
*212
We think petitioners, and the majority of courts to consider the question, have the better of the argument. Federal Rule of Civil Procedure 8(a) requires simply a “short and plain statement of the claim” in a complaint, while Rule 8(c) identifies a nonexhaustive list of affirmative defenses that must be pleaded in response. The PLRA itself is not a source of a prisoner’s claim; claims covered by the PLRA are typically brought under 42 U. S. C. § 1983, which does not require exhaustion at all, see
Patsy
v.
Board of Regents of Fla.,
In a series of recent cases, we have explained that courts should generally not depart from the usual practice under the Federal Rules on the basis of perceived policy concerns. Thus, in
Leatherman
v.
Tarrant County Narcotics Intelligence and Coordination Unit,
In
Swierkiewicz
v.
Sorema N. A.,
The Sixth Circuit and other courts requiring prisoners to plead and demonstrate exhaustion in their complaints contend that if the “new regime” mandated by the PLRA for prisoner complaints is to function effectively, prisoner complaints must be treated outside of this typical framework. See
Baxter,
We think that the PLRA’s screening requirement does not — explicitly or implicitly — justify deviating from the usual procedural practice beyond the departures specified by the PLRA itself. Before the PLRA, the
informa pauperis
provision of §1915, applicable to most prisoner litigation, permitted
sua sponte
dismissal only if an action was frivolous or malicious. 28 U. S. C. § 1915(d) (1994 ed.); see also
Neitzke,
Some courts have found that exhaustion is subsumed under the PLRA’s enumerated ground authorizing early dis
*215
missal for “failfure] to state a claim upon which relief may be granted.” 28 U.S.C. §§ 1915A(b)(l), 1915(e)(2)(B); 42 U. S. C. § 1997e(c)(l). See
Baxter, supra,
at 489;
Steele
v.
Federal Bureau of Prisons,
The argument that screening would be more effective if exhaustion had to be shown in the complaint proves too much; the same could be said with respect to any affirmative defense. The rejoinder that the PLRA focused on exhaus *216 tion rather than other defenses simply highlights the failure of Congress to include exhaustion in terms among the enumerated grounds justifying dismissal upon early screening. As noted, that is not to say that failure to exhaust cannot be a basis for dismissal for failure to state a claim. It is to say that there is no basis for concluding that Congress implicitly meant to transform exhaustion from an affirmative defense to a pleading requirement by the curiously indirect route of specifying that courts should screen PLRA complaints and dismiss those that fail to state a claim.
Respondents point to 42 U. S. C. § 1997e(g) as confirming that the usual pleading rules should not apply to PLRA suits, but we think that provision supports petitioners. It specifies that defendants can waive their right to reply to a prisoner complaint without the usual consequence of being deemed to have admitted the allegations in the complaint. See §1997e(g)(l) (allowing defendants to waive their response without admitting the allegations “[njotwithstanding any other law or rule of procedure”)- This shows that when Congress meant to depart from the usual procedural requirements, it did so expressly.
We conclude that failure to exhaust is an affirmative defense under the PLRA, and that inmates are not required to specially plead or demonstrate exhaustion in their complaints. We understand the reasons behind the decisions of some lower courts to impose a pleading requirement on plaintiffs in this context, but that effort cannot fairly be viewed as an interpretation of the PLRA. “Whatever temptations the statesmanship of policy-making might wisely suggest,” the judge’s job is to construe the statute— not to make it better. Frankfurter, Some Reflections on the Reading of Statutes, 47 Colum. L. Rev. 527, 533 (1947). The judge “must not read in by way of creation,” but instead abide by the “duty of restraint, th[e] humility of function as merely the translator of another’s command.”
Id.,
at 533-534. See
United States
v.
Goldenberg,
Ill
The Sixth Circuit threw out the Williams and Walton suits because those prisoners had not identified in their initial grievances each defendant they later sued.
Woodford
held that “proper exhaustion” was required under the PLRA, and that this requirement was not satisfied when grievances were dismissed because prisoners had
*218
missed deadlines set by the grievance policy.
Id.,
at 98-95. At the time each of the grievances at issue here was filed, in contrast, the MDOC policy did not contain any provision specifying who must be named in a grievance. MDOC’s policy required only that prisoners “be as specific as possible” in their grievances,
Nor does the PLRA impose such a requirement. In
Woodford,
we held that to properly exhaust administrative remedies prisoners must “complete the administrative review process in accordance with the applicable procedural rules,”
*219
We have identified the benefits of exhaustion to include allowing a prison to address complaints about the program it administers before being subjected to suit, reducing litigation to the extent complaints are satisfactorily resolved, and improving litigation that does occur by leading to the preparation of a useful record. See
id.,
at 88-91;
Porter,
We do not determine whether the grievances filed by petitioners satisfied the requirement of “proper exhaustion,” Woodford, supra, at 93, but simply conclude that exhaustion is not per se inadequate simply because an individual later sued was not named in the grievances. We leave it to the court below in the first instance to determine the sufficiency of the exhaustion in these cases.
IV
The final issue concerns how courts should address complaints in which the prisoner has failed to exhaust some, but not all, of the claims asserted in the complaint.
8
All agree
*220
that no unexhausted claim may be considered. The issue is whether the court should proceed with the exhausted claims, or instead — as the Sixth Circuit has held — dismiss the entire action if any one claim is not properly exhausted. See
Jones Bey,
Here the Sixth Circuit can point to language in the PLRA in support of its rule. Section 1997e(a) provides that “[n]o action shall be brought” unless administrative procedures are exhausted. Respondents argue that if Congress intended courts to dismiss only unexhausted claims while retaining the balance of the lawsuit, the word “claim” rather than “action” would have been used in this provision.
This statutory phrasing — “no action shall be brought” — is boilerplate language. There are many instances in the Federal Code where similar language is used, but such language has not been thought to lead to the dismissal of an entire action if a single claim fails to meet the pertinent standards. Statutes of limitations, for example, are often introduced by a variant of the phrase “no action shall be brought,” see,
e. g., Beach
v.
Ocwen Fed. Bank,
More generally, statutory references to an “action” have not typically been read to mean that every claim included in the action must meet the pertinent requirement before the “action” may proceed. See,
e. g., Exxon Mobil Corp.
v.
Allapattah Services, Inc.,
As a general matter, if a complaint contains both good and bad claims, the court proceeds with the good and leaves the bad. “[Ojnly the bad claims are dismissed; the complaint as a whole is not. If Congress meant to depart from this norm, we would expect some indication of that, and we find none.”
Robinson
v.
Page,
Respondents note an exception to this general rule, the total exhaustion rule in habeas corpus. In
Rose
v.
Lundy,
Respondents’ reading of 42 U. S. C. § 1997e(a) to contain a total exhaustion rule is bolstered by the fact that other sections of the PLRA distinguish between actions and claims. Section 1997e(c)(l), for example, provides that a court shall dismiss an action for one of four enumerated deficiencies, while § 1997e(c)(2) allows a court to dismiss a claim for one of these reasons without first determining whether the claim is exhausted. Similarly, 28 U. S. C. § 1915A(b) directs district courts to dismiss “the complaint, or any portion of the complaint,” before docketing under certain circumstances. This demonstrates that Congress knew how to differentiate between the entire action and particular claims when it wanted to, and suggests that its use of “action” rather than “claim” in 42 U. S. C. § 1997e(a) should be given effect.
But the interpretation respondents advocate creates its own inconsistencies. Section 1997e(e) contains similar language, “[n]o . . . action may be brought ... for mental or emotional injury suffered while in custody without a prior showing of physical injury,” yet respondents cite no case interpreting this provision to require dismissal of the entire lawsuit if only one claim does not comply, and again we see little reason for such an approach. Accord,
Cassidy
v.
Indiana Dept, of Corrections,
In pressing the total exhaustion argument, respondents also marshal the policy and purpose underlying the PLRA— this time in a supporting rather than lead role. The invigorated exhaustion requirement is a “centerpiece” of the statute,
Woodford,
We are not persuaded by these policy arguments. In fact, the effect of a total exhaustion rule could be that inmates will file various claims in separate suits, to avoid the possibility of an unexhausted claim tainting the others. That would certainly not comport with the purpose of the PLRA to reduce the quantity of inmate suits. Additionally, district judges who delve into a prisoner complaint only to realize it contains an unexhausted claim, requiring dismissal of the entire complaint under the total exhaustion rule, will often have to begin the process all over again when the prisoner refiles. In light of typically short prison grievance time limits, prisoners’ refiled complaints will often be identical to *224 what the district court would have considered had it simply dismissed unexhausted claims as it encountered them and proceeded with the exhausted ones. Perhaps filing fees and concerns about the applicability of the “three strikes” rule, 28 U. S. C. § 1915(g), would mitigate these effects, but the debate about consequences is close enough that there is no clear reason to depart from the more typical claim-by-claim approach.
* Hi *
We are not insensitive to the challenges faced by the lower federal courts in managing their dockets and attempting to separate, when it comes to prisoner suits, not so much wheat from chaff as needles from haystacks. We once again reiterate, however — as we did unanimously in Leatherman, Swierkiewicz, and Hill — that adopting different and more onerous pleading rules to deal with particular categories of cases should be done through established rulemaking procedures, and not on a case-by-case basis by the courts.
The judgments of the United States Court of Appeals for the Sixth Circuit are reversed, and the cases are remanded for further proceedings consistent with this opinion.
It is so ordered.
Notes
See Administrative Office of the United States Courts, Judicial Facts and Figures, Tables 4.4, 4.6, http://www.uscourts.gov/judicialfactsfigures/ contents.html (as visited Jan. 17, 2007, and available in Clerk of Court’s case file). That number excludes habeas corpus petitions and motions to vacate a sentence. If these filings are included, prisoner complaints constituted 24 percent of all civil filings in 2005.
Compare
Steele
v.
Federal Bureau of Prisons,
Compare
Jones Bey
v.
Johnson,
MDOC has since revised its policy. See Policy Directive 03.02.130 (effective Dec. 19,2003), App. to Brief for Respondents lb. The new policy is not at issue in these cases.
Dr. Pramstaller was mentioned at Step III of the grievance process, but was apparently never served with the complaint initiating the lawsuit. The Magistrate Judge stated that even if the claims against Pramstaller
*210
had been properly exhausted they nonetheless were subject to dismissal under the total exhaustion rule.
An upper slot restriction limits the inmate to receiving food and paperwork via the lower slot of the cell door. Brief for Respondents 5-6. Presumably, this is less desirable than access through the upper slot; the record does not reveal how effective this particular sanction is in discouraging assaults on staff.
This “name all defendants” rule apparently applies even when a prisoner does not learn the identity of the responsible party until a later step of the grievance process. Upon learning the identity of the responsible party, the prisoner is required to bring an entirely new grievance to properly exhaust.
Although we reverse the Sixth Circuit’s rulings on the substantive exhaustion requirements as to all three petitioners, the question whether a total exhaustion rule is contemplated by the PLRA is not moot. In Jones’s case, the Sixth Circuit ruled in the alternative that total exhaustion required dismissal.
After we granted certiorari, the Sixth Circuit suggested that the adoption of a total exhaustion rule in that Circuit in
Jones Bey
ran contrary to previous panel decisions and was therefore not controlling.
Spencer
v.
Bouchard,
