OPINION OF THE COURT
Mark Mitchell, a Pennsylvania inmate acting pro se, filed this suit under 42 U.S.C. 1983, claiming violations of his First, Fifth, Eighth, and Fourteenth Amendment rights. He alleges that a correctional officer planted contraband near his locker because he filed complaints against that officer, that he was denied a fair hearing on the contraband charges, and that, as. a result, he was placed in disciplinary confinement for several months, including four days in a cell that was smeared with feces and infested with flies and in which he could not eat, drink, or sleep. The District Court dismissed Mitchell’s complaint sua sponte the day it was filed without requiring service on the defendants. For the reasons below, we reverse the District Court’s judgment and remand for further proceedings.
I. Factual Background and Procedural History
On appeal from the dismissal of a complaint, we assume the allegations in the complaint to be true.
See Ray v. Kertes,
*527 On October 5, 1996, while Mitchell was an inmate in the Drug and Alcohol Unit at the Graterford Correctional Institution in Pennsylvania (“Graterford”), prison officials entered his living area to conduct a search. During the search, they found a folded brown paper napkin containing drugs and U.S. currency taped under Mitchell’s locker. Mitchell denied owning or knowing about the contraband, and his urinalysis tested negative for drugs. At the security office, Mitchell asked a correctional officer to preserve the tape that had affixed the contraband under his locker so that it could be fingerprinted. Although Mitchell offered to pay for the fingerprint analysis, the prison denied his request. Pending a hearing on the contraband charges, prison officials placed him in the Restricted Housing Unit (“RHU”).
The next day, prison officials brought Mitchell to the institution’s security unit for questioning. Lieutenant Kowalski told Mitchell that he had information suggesting that Officer Ronald Wilson, the officer regularly assigned to the Drug and Alcohol Unit, framed Mitchell. Mitchell concurred that he had been set up and again requested fingerprint testing to prove his innocence. Kowalski offered to look into the matter, and Mitchell was returned to the RHU.
Two days after the officers discovered the contraband, Mitchell was called to a disciplinary hearing, in preparation for which he was permitted five minutes to confer with an inmate assistant. During the hearing, Mitchell argued that someone had set him up. He noted that the area in which the officers found the contraband was easily accessible to others, requested that the hearing examiner inquire when that area had last been searched, and asked again for a fingerprint test. His requests were denied. Finding Mitchell guilty of contraband charges and of lying to a prison employee, the hearing examiner sentenced him to ninety days in disciplinary custody.
Following proper procedure, Mitchell appealed the hearing examiner’s verdict first to the Program Review Committee, then to the prison superintendent, and finally to the chief counsel. Each appeal was denied. During the pendency of these appeals, Mitchell was relocated to a cell normally used to house mentally ill inmates. The cell had “human waste smeared on the walls” and was “infested with flies.” At night, “kicking and banging on the doors by the other inmates” kept Mitchell awake.
Mitchell complained to prison officials about his conditions to no avail. He sought to file an administrative grievance protesting the conditions of his confinement, but prison officials denied him an inmate grievance form. Prison regulations provide that a grievance form is “the proper form to be used for submission of a grievance and it should be completed according to the directions provided.” Commonwealth of Pa., Dep’t of Corr., Consolidated Inmate Grievance Review System, Policy Statement DC-ADM 804 V(B) (Oct. 20, 1994). Additionally, inmate grievances must be “in writing and in the format provided on the forms supplied by the institution.” Id. 804(VI)(A)(1) (internal citation omitted). After four days, during which Mitchell alleges he did not eat, drink, or sleep, the Program Review Committee, in the course of fulfilling its mandate to “interview all disciplinary custody cases every thirty (30) days,” Commonwealth of Pa., Dep’t of Corr., Inmate Disciplinary and Restricted Housing Procedures, Policy Statement DC-ADM 801 VI(D)(9) (Sept. 20, 1994), confirmed that his cell was unfit for human habitation. *528 He was transferred to Huntingdon Correctional Institution on December 4, 1996. 1
In January 1998, Mitchell returned to Graterford to face criminal drug-possession charges stemming from the October 5, 1996 contraband incident and was again placed in the RHU. At a preliminary hearing held after Mitchell’s return to Grater-ford, all criminal charges against Mitchell were dismissed. Nonetheless, Graterford officials kept him segregated in the RHU for another two months, explaining that his return to the general Graterford population was “not an option.” After numerous complaints, Mitchell was transferred back to Huntingdon on April 1,1998.
On September 29, 1998, Mitchell filed the current complaint in the United States District Court for the Eastern District of Pennsylvania, alleging that: (1) Officer Wilson planted contraband in retaliation for Mitchell’s complaints against him, in violation of his First, Fifth, and Eighth Amendment rights; (2) prison officials denied Mitchell adequate time to confer with his inmate assistant, denied him the opportunity to present a meaningful defense, and failed adequately to investigate his allegations that the charges against him were fabricated, all in violation of his Fifth, Eighth, and Fourteenth Amendment rights; (3) prison officials placed Mitchell in a cell unfit for human habitation, in violation of his Eighth Amendment rights; and (4) as a result of these violations, Mitchell suffered, inter alia, emotional trauma, fear, and shock, and lost his status and any chance of commutation. As noted, the District Court dismissed his complaint the day it was filed. The Court dismissed as frivolous Mitchell’s retaliation charge, which it held did not state a violation of his constitutional rights, and his due process claim, on the ground that Mitchell’s confinement did not implicate a liberty interest. The District Court also held that Mitchell failed to exhaust his administrative remedies with respect to his Eighth Amendment conditions-of-confinement claim and dismissed that claim without prejudice. Finally, the District Court held that Mitchell could not bring a claim for emotional trauma without a prior showing of physical injury.
This timely appeal followed. Because the District Court dismissed this case before the defendant was served, the defendant — Commissioner of the Pennsylvania Department of Corrections — was not technically a party to this suit. Therefore, we requested that the Commonwealth of Pennsylvania file a brief as amicus curiae. 2
II. Jurisdiction
The District Court’s dismissal of Mitchell’s retaliation and due process claims as frivolous is appealable under 28 U.S.C. 1291.
See Wilson v. Rackmill,
III. Discussion
This case raises four questions, which we address in the following order: (1) whether Mitchell exhausted the available administrative remedies on his Eighth Amendment conditions-of-confinement claim; (2) is his retaliation claim frivolous; (3)whether his due process claim is frivolous; and (4) has Mitchell alleged a physical injury sufficient to support his emotional injury claims. Throughout we bear in mind that, “however inartfully pleaded,” the “allegations of [a] pro se complaint [are held] to less stringent standards than formal pleadings drafted by lawyers.”
Haines v. Kerner,
A. Exhaustion
Before filing suit, prisoners must exhaust their available administrative remedies. 42 U.S.C. § 1997e(a).
3
The “availability of administrative remedies to a prisoner is a question of law,” which we review
de novo. Ray,
The District Court dismissed Mitchell’s conditions-of-confinement claim, which asserts that he spent four days in a filthy cell in which he could not eat, drink, or sleep, because he “does not allege that he filed any grievances regarding the conditions of his cell.” Mitchell argues that he did not file a grievance because prison officials denied him the necessary grievance forms and, as a result, he lacked “available” administrative remedies.
See Miller v. Norris,
Even absent the prison’s precluding Mitchell’s grievance, the District Court erred procedurally. Failure to exhaust administrative remedies is an affirmative defense for the defendant to plead.
Ray,
B. Retaliation claim
The District Court dismissed as frivolous Mitchell’s retaliation claim — that Officer Wilson planted illegal drugs under Mitchell’s locker in retaliation for Mitchell’s complaints against him — reasoning that “[t]he filing of a false or unfounded *530 misconduct charge against an inmate does not constitute a deprivation of a constitutional right.”
To be frivolous, a claim must rely on an “indisputably meritless legal theory” or a “clearly baseless” or “fantastic or delusional” factual scenario.
Neitzke v. Williams,
In dismissing Mitchell’s retaliation claim, the District Court failed to recognize that “[government actions, which standing alone do not violate the Constitution, may nonetheless be constitutional torts if motivated in substantial part by a desire to punish an individual for exercise of a constitutional right.”
Allah v. Seiverling,
Mitchell’s allegation that he was falsely charged with misconduct in retaliation for filing complaints against Officer Wilson implicates conduct protected by the First Amendment.
See Smith v. Mensinger,
Although Mitchell’s retaliation claim may ultimately not succeed on the merits, it is not “indisputably meritless,” “fantastic or delusional,” “of little or no weight,” or “trivial.”
Neitzke,
*531
While Mitchell has stated a nonfrivolous retaliation claim, the Supreme Court recently clarified in
Porter v. Nussle,
C. Due Process
Mitchell’s due process claim alleges that he received only five minutes to confer with an inmate assistant before his disciplinary hearing, that he was denied a fair opportunity to review the evidence against him, and that the hearing itself was conducted unfairly.
Mitchell’s procedural due process rights are triggered by deprivation of a legally cognizable liberty interest. For a prisoner, such a deprivation occurs when the prison “imposes atypical and significant hardship on the inmate in relation to the ordinary incidents of prison life.”
Sandin v. Conner,
The District Court, citing
Sandin,
dismissed Mitchell’s claim as frivolous because “prison regulations on confinement of inmates do not create a liberty interest enforceable in a § 1983 action.” However,
Sandin
did not pronounce a
per se
rule, as the District Court’s opinion implies. In
Sandin,
to determine whether the prisoner’s treatment — thirty days disciplinary segregation for resisting a strip search— implicated a liberty interest, the Supreme Court carefully compared the circumstances of the prisoner’s confinement with those of other inmates. It found no liberty interest implicated because the prisoner’s “disciplinary segregation, with insignificant exceptions, mirrored those conditions imposed upon inmates in administrative segregation and protective custody” in that “conditions at [the prison] involve[d] significant amounts of ‘lockdown time’ even for inmates in the general population.”
Sandin,
In deciding whether a protected liberty interest exists under
Sandin,
we consider the duration of the disciplinary confinement and the conditions of that confinement in relation to other prison conditions.
See Shoats v. Horn,
This case appears to bear some similarity to
Griffin,
which also involved a Gra-terford inmate. We held that Griffin, who was detained for fifteen months in administrative custody under restrictions comparable to those here, did not have a liberty interest in avoiding that confinement.
See id.
The differences Mitchell has thus far raised between his case and
Griffin
appear, without more, constitutionally insignificant. For example, inmates in disciplinary custody
5
like Mitchell are permitted only one visitor every month and one pack of cigarettes every two weeks, DC-ADM 801 VI(D)(2), (4), whereas inmates in administrative custody like Griffin are allowed one visitor and two packs of cigarettes per week, Commonwealth of Pa., Dep’t of Corr.,
Administrative Custody Procedures,
Policy Statement DC-ADM 802 V(A)(1), (3) (Oct. 29, 1992). This marginal difference does not appear to cross the constitutional line. Moreover, the prisoner in
Sandin,
whom the Supreme Court held did not bear “atypical and significant hardship,”
Sandin,
However, apparent similarities between
Griffin
and this case notwithstanding, given this case’s procedural posture and the fact that Mitchell prepared his complaint
pro se,
the record is not sufficiently developed for us to determine whether there were other features of Mitchell’s confinement that meaningfully distinguished his situation from that in
Griffin. See Perkins v. Kan. Dep’t of Corr.,
D. Emotional Injury
Section 803(d) of the Prison Litigation Reform Act, codified at 42 U.S.C. § 1997e(e), predicates a prisoner’s claim for mental or emotional injury suffered while in custody on a showing of accompanying physical injury. 7 The District Court, citing this provision, dismissed Mitchell’s complaint to the extent it sought relief for “emotional trauma.” Implicit in this dismissal is the determination that Mitchell has not alleged a physical injury. Mitchell, however, argues that the allegations in his eonditions-of-confinement claim — that he was deprived of food, drink, and sleep for four days — describe physical injuries. Moreover, he contends that any physical injury, however minor, satisfies § 1997e(e) because that statutory section contains no requirement that the injury be more than de minimis. We hold that Mitchell has not stated a claim for physical injury, but grant him leave to amend his complaint in order to do so. We also agree with other circuits that have read 1997e(e) to require more than a de minim-is physical injury before an emotional injury may be alleged.
1. The Scope of § 1997e(e)
Section 1997e(e)’s requirement that a prisoner demonstrate physical injury before he can recover for mental or emotional injury applies only to claims for compensatory damages. Claims seeking nominal or punitive damages are typically not “for” mental or emotional injury but rather “to vindicate constitutional rights” or “to deter or punish egregious violations of constitutional rights,” respectively.
See Allah v. Al-Hafeez,
We also agree with several other courts of appeals that § 1997e(e) does not apply to claims seeking injunctive or declaratory relief.
9
See Thompson v. Carter,
2. Physical injury requirement
The Commonwealth argues thai Mitchell's allegations that he was deprived of food, drink, and sleep for four days dc not describe a physical injury. Mitchell counters that physical injury-including starvation, dehydration, unconsciousness~ pain, and hypoglycemia-follow inevitably from the conditions he alleges, and that he should not be penalized for inartful pleading. He notes also that his complaint alleged that these deprivations placed hie "life and health in jeopardy." Finally, he argues that, if necessary, he could easily amend his complaint to state physical injuries.
Loss of food, water, and sleep are not themselves physical injuries. However, physical injuries could result from such deprivation after four days. While no physical injuries were alleged in Mitchell's complaint, to the extent that they can be included in good faith in an amended complaint, Mitchell is permitted that opportunity to amend.
3. The de minimis standard
If in an amended complaint Mitchell sufficiently alleges physical injury, an additional issue occurs: under § 1997e(e), must that physical injury be more than de minimis before he can assert emotional injury? As this is a question of statutory interpretation, it is subject to plenary review. See Gibbs v. Cross,
Other courts of appeals have read 1997e(e) to require a less-than-significant-but-more-than-de minimis physical injury as a predicate to allowing the successful pleading of an emotional injury. See Oliver v. Keller,
Two canons of statutory construction drive our analysis. First, “the starting point for interpreting a statute is the language of the statute itself.”
Smith v. Fid. Consumer Disc. Co.,
We bebeve that reading 1997e(e) to allow a plaintiff to allege any physical injury, no matter how minor, would produce an unintended (indeed absurd) result. Were we not to read 1997(e) as requiring more than a
de minimis
physical injury, we would turn its physical injury prerequisite into a mere pleading requirement, thereby rendering the requirement meaningless as a practical matter. Another prisoner might be able to assert an emotional injury by pleading that he received a paper cut, for example. This result runs counter to Congress’s intent “to curtail frivolous and abusive prisoner litigation.”
Harris,
Because this case has come to us at the pleading stage, and because Mitchell’s complaint does not specifically describe the extent of his physical injuries, we are not able to determine whether his injuries are more than de minimis. Thus, the District Court will need to address on remand this, question as well. Mitchell’s amending his complaint to allege more specifically the physical injuries he suffered might facilitate this inquiry.
IV. Conclusion
If Mitchell were not provided grievance forms (a fact that needs to be determined by the District Court on remand), he has exhausted the available administrative remedies on his conditions-of-confinement claim as required by § 1997e(a). In any event, he has stated a nonfrivolous retaliation claim. On remand, the District Court should also determine whether Mitchell has been subjected to “atypical and significant hardship” implicating a protected liberty interest that triggers due process rights at his disciplinary hearing, and, if so, whether those rights were violated. Finally, he is given the opportunity to amend his complaint to allege physical injury within the meaning of § 1997e(e). If his amended complaint alleges physical injury, the District Court must determine whether it is more than de minimis as a predicate to asserting emotional injury. In this context, we reverse the District Court’s dismissal of the complaint and remand for further proceedings not inconsistent with this opinion.
Notes
. In early 1997, Mitchell filed a "private complaint” against Officer Wilson, whom he accused of planting contraband under his locker. The record does not reflect how or even whether this private complaint was resolved.
. We appreciate the candor and professionalism of the Commonwealth's counsel. We extend as well our appreciation to Mitchell's appointed counsel for the time and talent they have dedicated to this case.
. 42 U.S.C. § 1997e(a) provides that "[n]o action shall be brought with respect to prison conditions under section 1983 of this title, 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.”
. Additionally, state prisoners have a protected liberty interest in avoiding restraints that "exceed[ ] the sentence in such an unexpected manner as to give rise to protection by the Due Process Clause of its own force.”
Sandin,
. Disciplinary custody is the "maximum restrictive status of confinement" for inmates in the Pennsylvania prison system. DC-ADM 801 IV(B). Administrative custody is a "status of confinement for non-disciplinaiy reasons which provides closer supervision, control, and protection than is provided in general population.” Commonwealth of Pa., Dep’t of Corr., Administrative Custody Procedures, Policy Statement DC-ADM 802 IV(A) (Oct. 29, 1992).
. In performing the inquiry Sandin requires, the District Court on remand will need to consider whether the deplorable conditions of Mitchell's cell during a portion of his disciplinary confinement implicated a protected liberty interest.
. 42 U.S.C. 1997e(e) states that "[n]o Federal civil action may be brought by a prisoner confined in a jail, prison, or other correctional facility, for mental or emotional injury suffered while in custody without a prior showing of physical injury."
. Mitchell’s complaint specifically requests punitive damages but not nominal damages. As for the latter, however, "it is not necessary to allege nominal damages.”
Allah,
.We express no opinion, however, as to whether Mitchell has standing to bring a claim for equitable relief in light of the requirement, enunciated in
Los Angeles v. Lyons,
. We also observe that, apart from his claims for mental injury, Mitchell seeks damages for loss of "status, custody level and any chance at commutation." These requests-unrelated to mental injury-are not affected by § 1 997e(e)'s requirements.
. The Ninth Circuit stated in Oliver,
. Our requirement of more than
de minimis
physical injury for § 1997e(e) claims is not based on an analogy to Eighth Amendment jurisprudence, as is true in the Fifth and Eleventh Circuits.
See Harris,
. The Court concluded that the Fifth Circuit did not accurately describe the Eighth Amendment standard set out in
Hudson v. McMillian,
