UNITED STATES COURT OF APPEALS FOR VETERANS CLAIMS 

No. 16-2037 

RONALD L. BURTON, APPELLANT, 

V. 

ROBERT L. WILKIE, 

SECRETARY OF VETERANS AFFAIRS, APPELLEE. 

On Appeal from the Board of Veterans' Appeals 

(Argued July 11, 2018 Decided September 28, 2018) 

Jill C. Davenport and Caitlin M. Milo, with whom Barton F. Stichman was on the brief, 

all of Washington, D.C., for the appellant. 

Lavinia A. Derr and James B. Cowden, Deputy Chief Counsel, with whom James M. Byrne, 

General Counsel; and Mary Ann Flynn, Chief Counsel; were on the brief, all of Washington, D.C., 

for the appellee. 

Before SCHOELEN, GREENBERG, and ALLEN, Judges.

ALLEN, Judge: Ronald L. Burton served our country for nearly three decades in the United 

States Air Force. Record (R.) at 2344. He is service connected for tinea pedis (athlete's foot). R. at 

2332-38. As part of his treatment for this condition, and as relevant to this appeal, he used 

Clobetasol, a topically applied corticosteroid, and Benadryl, an antihistamine. In the February 22, 

2016, decision on appeal, the Board of Veterans' Appeals (Board) denied the appellant a disability 

rating greater than 10% for his tinea pedis. It also reopened and granted a claim for service 

connection for sleep apnea, favorable findings the Court will not disturb. See Medrano v. 

Nicholson, 21 Vet.App. 165, 170 (2007). 

This appeal, which is timely and over which the Court has jurisdiction, asks the Court to 

revisit Diagnostic Code (DC) 7806, 38 C.F.R. § 4.118, and its distinctions between the types of 

therapy used to treat certain skin disabilities. See 38 U.S.C. §§ 7266(a), 7252(a). We confront two 

distinct, albeit related, issues. First, we must determine the circumstances under which a topically 

applied corticosteroid may be a "systemic therapy" as contemplated by the Federal Circuit's 

decision in Johnson v. Shulkin, 862 F.3d 1351, 1354-56 (Fed. Cir. 2017). Specifically, the Court 

must address what "factual circumstances" the Federal Circuit meant could change a topical 
2 

treatment into a systemic therapy. Second, we must consider how this Court's decision in Warren 

v. McDonald, 28 Vet.App. 194 (2016), that DC 7806 includes treatments that are "like 

corticosteroids or other immunosuppressive drugs" applies in this case. As we explain below, 

because the Board failed to properly consider Johnson and Warren when it denied the appellant a 

higher rating for his tinea pedis, the Court will set aside the February 2016 Board decision and 

remand this matter for further proceedings as described in this opinion. 

I. FACTS AND PROCEDURAL HISTORY 

 Following the appellant's 29 years in the U.S. Air Force, VA granted him service 

connection for tinea pedis in August 2001, assigning a noncompensable rating. R. at 2325-33. The 

appellant filed a claim for an increased rating in February 2010, R. at 1683, and underwent a VA 

examination the following month, R. at 2347-48. The examiner noted that the appellant was treated 

with a variety of topical treatments, including Clotrimazole, an antifungal agent, applied twice a 

day, but that he could not recall the identities of the other treatments he used. See DORLAND'S 

ILLUSTRATED MEDICAL DICTIONARY 375 (32d ed. 2012) [hereinafter DORLAND'S]. The examiner 

concluded that "no systemic agents were used," although he did not define what he understood 

"systemic" to mean. R. at 2347-48. 

 VA denied a compensable rating in April 2010, a decision that the appellant appealed. R. 

at 1520-21. He underwent another VA examination in December 2011, in which the examiner 

noted his use of topical treatments, including Clotrimazole 1% constantly or near constantly during 

the past 12 months as well as Clobetasol, a corticosteroid. DORLAND'S at 373. The examiner noted 

he also used the antihistamine Benadryl, for less than 6 weeks. R. at 434-35. The examiner also 

noted that the appellant's tinea pedis covered 5% to 20% of his total body, but no exposed areas. 

R. at 437. 

 VA treatment records from May 2012 indicate that the appellant's medication dosages had 

increased and he was using Clobetasol daily and Clotrimazole two or three times a day. R. at 404. 

In February 2013, VA increased the appellant's tinea pedis rating to 10%, R. at 2511, and he 

perfected his appeal, R. at 665. 

In the February 2016 decision on appeal, the Board denied a disability rating higher than 

10% because the appellant did not require systemic therapy such as corticosteroids or other 

immunosuppressive drugs to treat his tinea pedis. The Board concluded that "while the record 
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demonstrates that the [appellant] has had constant or near constant treatment of [tinea pedis] with 

topical creams and the use of antihistamines, [the record] consistently reflects [the skin condition] 

does not require systemic therapy, such as corticosteroids or other immunosuppressive drugs." R. 

at 12. The Board relied on the VA examinations that noted the use of topical creams but no 

systemic agents. 

II. ANALYSIS

 The appellant's tinea pedis is rated under 38 C.F.R. § 4.118, DC 7813-7806. See 38 C.F.R. 

§ 4.27 (2018) (explaining that a hyphenated diagnostic code identifies "the exact source" of the 

disability rating assigned). To warrant a 10% rating under DC 7806, at least 5%, but less than 20%, 

of the entire body or exposed areas must be affected, or intermittent systemic therapy such as 

corticosteroids or other immunosuppressive drugs are required for a total duration of less than 6 

weeks during the past 12-month period. 38 C.F.R. § 4.118, DC 7806.1

 A 30% rating is warranted 

if between 20% and 40% of the entire body or exposed areas are affected, or if the appellant 

requires systemic therapy such as corticosteroids or other immunosuppressive drugs for a total 

duration of 6 weeks or more, but not constantly, during the past 12-month period. Id. A 60% rating 

is warranted when more than 40% of the entire body or exposed areas are affected, or the appellant 

requires constant or near-constant systemic therapy such as corticosteroids or other 

immunosuppressive drugs during the past 12-month period. Id. 

It is undisputed that the appellant does not qualify for a rating higher than 10% based on 

the percentage of his body affected by his tinea pedis. Rather, the key issue here concerns the types 

of treatment the appellant's tinea pedis requires and the frequency or duration of such treatment. 

The Board concluded the appellant was not entitled to a higher rating given the nature of his 

treatment. R. at 12. The Board's determinations concerning the degree of disability is a factual 

finding reviewed under the "clearly erroneous" standard of review. Cullen v. Shinseki, 24 Vet.App. 

74, 78 (2010). The Court, however, reviews questions of law, such as the interpretation of a DC, 

de novo. See Vilfranc v. McDonald, 28 Vet.App. 357, 361 (2017).

 

1

 Effective August 13, 2018, VA amended this provision. See 83 Fed. Reg. 32,592 (July 13, 2018). We discuss this 

regulatory change further below, but it does not apply to claims filed before its effective date unless its application 

would benefit a veteran. See Secretary's Response to Court's August 8, 2018, Order (Secretary's Clarification) at 3. 
4 

To address the appellant's complaints about the Board's decision, the Court must discuss 

two of the appellant's treatments for his tinea pedis: (1) Clobetasol, which the parties agree is a 

corticosteroid, Secretary's Brief (Br.) at 7; Appellant's Br. at 10, and (2) Benadryl, which neither 

party argues is a corticosteroid or immunosuppressive drug, Secretary's Br. at 8-9; Appellant's Br. 

at 12. We will address each treatment in turn. 

A. Corticosteroid (Clobetasol) and the Johnson Issue 

 The appellant argues that the Board failed to provide an adequate statement of reasons or 

bases concerning his Clobetasol treatment because it did not address the factual circumstances of 

that treatment to determine whether this Clobetasol use may be considered systemic therapy, 

warranting a higher disability rating. Appellant's Br. at 11. He asserts that the Federal Circuit in 

Johnson cited the scale on which a topical treatment is administered as an example of the factual 

circumstances satisfying the definition of "systemic therapy," not as the only means by which a 

topical treatment could be deemed systemic therapy. Id. at 9. In response, the Secretary initially 

argued in his brief that the Board did not err in considering the appellant's use of Clobetasol 

because "the treatment is limited to topical therapy of a particular surface area that does not affect 

the body as a whole." Secretary's Br. at 7. This argument seemed to interpret Johnson to mean that 

a topical treatment can be systemic therapy only when it is administered on a large enough scale 

to affect the body as a whole. Id. But, at oral argument, the Secretary's counsel agreed with the

appellant that in Johnson the Federal Circuit provided an example and that there are other factors 

that could cause a topical treatment to be considered a systemic therapy. See Oral Argument (O.A.) 

at 33:02-34:01, Burton v. Wilkie, U.S. Vet. App. No. 16-2037 (oral argument held July 11, 2018), 

http://www.uscourts.cavc.gov/oral_arguments_audio.php. After oral argument, the Secretary filed 

a motion for leave to clarify his position, based on a regulatory change. See Secretary's Motion for 

Leave To File a Clarification at 1-2. 

 The Court granted the Secretary's request. In his clarification, the Secretary described the 

regulatory change to DC 7806 that took effect on August 13, 2018. See generally Secretary's 

Clarification. The Secretary explained that in a new introductory paragraph the amended DC 

provides that a topically applied treatment cannot qualify as a systemic therapy. Id. at 1,3. Though 

this change does not apply to claims filed before its effective date, the Secretary stated that VA 

will apply the version of the DC most favorable to veterans. Id. at 3.The Secretary reiterated his 

position from oral argument that under Johnson a topically applied treatment can be deemed 
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systemic therapy "if applied on a large enough scale" or if it "was otherwise shown to have 

systemic effects on a facts found basis." Id.

 As we explain now, we conclude (in agreement with the parties) that the Federal Circuit 

did not mean to restrict the circumstances under which a topical therapy can be deemed a systemic 

therapy to the one illustration it mentioned. That example was just that – an example. 

1. The Johnson Decision 

 In Johnson, the Federal Circuit reversed this Court's decision that under DC 7806 topical 

corticosteroids categorically constituted systemic therapy. 862 F.3d at 1352. Instead, the Federal 

Circuit held that the DC contemplated two types of therapy: systemic and topical. Id. at 1354. The 

court referenced Dorland's Illustrated Medical Dictionary in defining "systemic therapy." Id. at 

1354-55. The court noted that "systemic" is defined as "pertaining to or affecting the body as a 

whole" and "therapy" is defined as "treatment of diseases." Id. at 1355. We will rely on these 

definitions to guide our analysis. 

Although the Federal Circuit found a distinction between topical and systemic therapies, it 

made clear that sometimes a topical treatment can be systemic therapy. Id. at 1355-56. The Federal 

Circuit stated that "a topical corticosteroid could be considered either a systemic therapy or topical 

therapy based on the factual circumstances of each case." Id. at 1356. The court went on to opine 

that a topical therapy could be systemic if it was applied on a large enough scale. Id. at 1355. Yet, 

the Federal Circuit did not state whether the scale of administration is the only way a topical 

therapy could be systemic or if that was merely an example. We address this holding next. 

2. The Meaning of Factual Circumstances 

 We hold that the "factual circumstances" Johnson discussed by which a topical treatment 

may become a systemic therapy under DC 7806 are not limited to situations involving large scale 

topical application. If one were to read Johnson as limiting the "factual circumstances" by which 

a topical treatment can be deemed a systemic therapy to only the scale of application, much of DC 

7806 would become essentially redundant. As we have described, DC 7806 provides for rating a 

disability in two potential ways, percentage of the body (or exposed areas) affected and the 

frequency or duration of use of a systemic therapy. If the Federal Circuit in Johnson meant that a 

topical treatment can be considered a systemic therapy based only on the scale of application, that 

interpretation would make redundant to a substantial degree (perhaps functionally entirely) the 

DC's reference to the percentage of the body affected by the skin condition. 
6 

 As a general matter, a court should avoid adopting an interpretation of a statute or 

regulation that renders other statutory or regulatory provisions a nullity. See Roper v. Nicholson, 

20 Vet.App. 173, 178 (2006); see also Mackey v. Lanier Collection Agency & Serv., Inc., 486 U.S. 

825, 837 (1988). The better reading of Johnson avoids such a result. Our reading is also consistent 

with a more natural reading of Johnson. Had the Federal Circuit meant to restrict its use of the 

term "factual circumstances" to large scale topical application, one would think the court would 

have done so more directly. After all, courts rarely seek to inject uncertainty into their decisions. 

And, why would the Federal Circuit have used the plural "circumstances" had it really meant the 

singular "circumstance"? We hold that large scale application is merely an example of a factual 

circumstance that can convert topical treatment into a systemic therapy. 

 The question then becomes, what are other "factual circumstances" of topical treatments 

that can cause them to become systemic therapies? In this matter, the parties have suggested two 

such potential avenues: (1) The method by which the treatment works to treat the medical condition 

and (2) the side effects that are possible or actually experienced as a result of the topical treatment. 

Creating an exhaustive list of such circumstances is beyond the scope of this matter; however, in 

addressing the two sets of factual circumstances raised here, we hope to provide some guidance 

for assessing potential avenues. 

a. The Method by which a Treatment Works 

 As discussed above, the Federal Circuit in Johnson adopted the Dorland's definitions of 

systemic and therapy. Supra Part III, Section A.1. When those definitions are taken together, for 

a treatment to be systemic therapy warranting a higher disability rating, DC 7806 requires a 

treatment to "pertain to or affect the body as a whole" and to operate as "treatment of disease." 

Johnson, 862 F.3d at 1355. Therefore, to qualify as a systemic therapy it is not enough that the 

treatment standing alone affects the entire body. Rather, it must affect the entire body in its 

treatment of the condition at issue. 

 We read these definitions in Johnson to mean that the Board must determine whether a 

topical treatment operates by affecting the body as a whole in treating the veteran's skin condition. 

Stated a different way, the Board must decide how the topical treatment works – not by its contact 

with the affected location of the condition on the body, but instead in some other way that affects 

the body more broadly. For example, a topical treatment may affect the body as a whole if it 

circulates through the bloodstream. Thus, in affecting the body as a whole, it essentially would not 
7 

matter whether the topical treatment was applied where the condition was located or some other 

part of the body, as the body in its entirety would be involved in the treatment. 

 How a topical treatment works is a factual question that may, but not necessarily, require 

a medical opinion for its resolution. The Board may make such a factual finding based on other 

evidence, such as medical dictionaries. Nielson v. Shinseki, 23 Vet.App. 56, 59 (2009) (citing 

United States v. Rodgers, 466 U.S. 475, 479 (1984)). But, the Board is limited in its ability to make 

its own independent medical determinations. See Colvin v. Derwinski, 1 Vet.App. 171, 175 (1991). 

 In this case, the Board erred by failing to consider whether the appellant's use of Clobetasol 

was systemic therapy. The Board's analysis stopped at the determination that Clobetasol was 

applied topically and therefore not systemic therapy. See R. at 12. The Board did not discuss 

whether in its treatment of the appellant's skin condition Clobetasol affects his body as a whole. 

 The Court notes that the Board's incorrect analysis of the topical Clobetasol treatment 

perhaps is not surprising given the unhurried pace at which VA has implemented the Federal 

Circuit's Johnson decision. First, the VA Adjudication Procedures Manual (M21-1), at the time of 

the Board's decision, and still today, precludes adjudicators from considering whether a topical 

treatment can be a systemic therapy: The M21-1 categorically states that a topically applied 

treatment can never be a systemic therapy. See VA ADJUDICATION PROCEDURES MANUAL (M21-

1), pt. III, subpt. iv, Ch. 4, sec. J.3.f (effective Oct. 5, 2015); see id., pt. III, subpt. iv. ch. 4, sec. 

L.1.f (effective May 14, 2018) (revised Aug. 13, 2018, to reflect the regulatory change in 38 C.F.R. 

§ 4.118, effective Aug. 13, 2018) (last checked Sept. 12, 2018). 

 The M21-1 expressly conflicts with Johnson. 862 F.3d at 1355. The M21-1 specifically 

reads that treatments "that are applied topically (directly to the skin), including topical 

corticosteroids or immunosuppressives, are not considered systemic for VA purposes." See id., pt. 

III, subpt. iv, ch. 4, sec. L.1.f (effective May 14, 2018); see also id., pt. III, subpt. iv, ch. 4, sec. 

J.3.f (effective Oct. 5, 2015). Although the M21-1 is not binding on the Board, it is a source often 

consulted by the Board. See DAV v. Sec'y of Veterans Affairs, 859 F.3d 1072, 1077 (Fed. Cir. 

2017); see also Gray v. Sec'y of Veterans Affairs, 875 F.3d 1102, 1106 (Fed. Cir. 2017). At oral 

argument, the Secretary conceded that the M21-1's position was clearly wrong under Johnson but 

that the manual had not been changed to reflect Johnson. O.A. at 27:47-29:06. The Secretary's 

clarification describes the regulatory change as adopting the same bright line rule that appears in 

the M21-1. See Secretary's Clarification at 4. But it is clear that the M21-1 is inconsistent with 
8 

Johnson. The Secretary's delay of a year and counting in updating VA's materials to comply with 

a Federal Circuit decision is unacceptable and especially egregious because it is not the first time 

that VA has delayed in implementing a court directive. See O.A. at 29:40-30:09 (discussing Staab 

v. McDonald, 28 Vet.App. 50 (2016)). 

 As noted above, after continued delay in updating the M21-1 to reflect Johnson, VA 

published a final rule and changed DC 7806, effective August 13, 2018. There is nothing wrong 

with an administrative agency engaging in rulemaking, as VA has done, when it disagrees with a 

judicial interpretation of a regulation. Provided the agency follows the appropriate procedures, 

such rulemaking is a prime example of how separation of powers operates in American 

Government. An agency can change the law going forward. But what an agency may not do is 

refuse to implement a court's decision while the agency seeks to change a regulation to conform 

to its view. Such refusal is antithetical to separation of powers. It is not acceptable in a country 

governed by the rule of law. VA should stop these actions of its own accord. Otherwise, the courts 

will have to act to preserve the constitutional separation of powers. The effective date for VA's 

regulatory change is August 13, 2018, and the new provision expressly provides that "claims 

pending prior to the effective date will be considered under both old and new rating criteria, and 

whatever criteria is more favorable to the veteran will be applied." 83 Fed. Reg. at 32,593, 32,596. 

Thus, the appellant's claim should be considered under the "old" criteria based on the standards we 

have described as well as under the "new" criteria. But, it is difficult for us to fathom how the 

"new" regulatory provision would be more favorable in this case. Of course, we leave that initial 

determination to the Board on remand. 

The Secretary also argues that the Board's decision can be affirmed based on the medical 

evidence in the record. Secretary's Br. at 10-11. In its decision, the Board relied on March 2010 

and December 2011 VA medical opinions to support its conclusion that the appellant's Clobetasol 

treatment was not systemic therapy. R. at 11-12. Relying on these examination reports does not 

help the Board. The Disability Benefits Questionnaire (DBQ) the examiners used, similar to the 

M21-1, presents a binary choice when describing a treatment as either topical or systemic. R. at 

434-35. Specifically, the DBQ asks that the examiner indicate (by marking a box) whether the 

veteran uses "systemic corticosteroids or other immunosuppressive medications," without asking 

whether that medication is topical; and when asked whether a veteran uses a "topical 

corticosteroid," the examiner is not asked whether it is systemic therapy. Id. As the appellant noted 
9 

at oral argument, the VA Clinician's Guide had instructions to examiners very similar to those 

provided in the M21-1: "State whether medications used are systemic or topical." See O.A. at 

24:50-25:20; VA CLINICIAN'S GUIDE § 2.24(b)(2) (2015). Thus, it is not clear whether the VA 

examiners considered the appellant's use of topical Clobetasol as a potentially systemic therapy, 

given that the instructions they received were incorrect as a matter of law. Once again, the Board 

did nothing to explain its reasoning in this regard. And finally, the examiners did not define 

"systemic,", and the Board did not take any steps to address this question either. 

 Based on the above, remand is required because the Board failed to provide an adequate 

statement of reasons or bases for its discussion of the appellant's Clobetasol use. See Tucker v. 

West, 11 Vet.App. 369, 374 (1998). In considering the matter on remand, the Board must discuss 

the factual circumstances of the appellant's topical Clobetasol use and whether this use can be 

considered systemic therapy based on the principles we have articulated. 

b. Side Effects 

 At oral argument, the parties also raised the issue of whether side effects of a topical 

treatment are "factual circumstances" that could can that treatment to be considered a systemic 

therapy. Given the definition of "systemic therapy" Johnson provided, we reject the relevance of 

side effects in determining whether a topical treatment is a systemic therapy. It is simply not 

enough under DC 7806 for something to be systemic; it must also be treatment for the condition. 

Therefore, if a treatment does not affect the body as a whole in the way in which it treats a skin 

condition, it cannot be considered systemic therapy for that skin condition, regardless of whether 

side effects result. 

 As the Secretary pointed out at oral argument, side effects can raise the possibility of 

secondary service connection. O.A. at 34:54-35:12. But, they are irrelevant to determining whether 

a topical treatment is a systemic therapy for the purposes of a higher disability rating under DC 

7806. 

B. Non-Corticosteroid or Immunosuppressant (Benadryl) and the Warren Issue 

 The appellant also argues that the Board failed to provide an adequate statement of reasons 

or bases for its conclusion that there was no evidence of systemic therapy for his condition by his 

use of something "like" corticosteroids or immunosuppressive drugs. Appellant's Br. at 12. 

Specifically, he argues that the Board failed to address whether Benadryl is like or similar to a 

corticosteroid. If it were, and if its use was systemic therapy, he might be entitled to a higher rating 
10 

under DC 7806 under this Court's decision in Warren v. McDonald. Id.; Warren, 28 Vet.App. 194 

(2016). Although neither party argues that Benadryl is a corticosteroid or an immunosuppressive 

drug, the Secretary suggests that the Board did not need to reach the issue whether Benadryl was 

"like" a corticosteroid or other immunosuppressive drug because that inquiry is only relevant once 

a determination has been made on whether the treatment is a systemic therapy used for a certain 

period of time. Secretary's Br. at 8. 

In Warren, this Court held that "systemic therapy" in DC 7806 was not limited to 

corticosteroids or immunosuppressive drugs. 28 Vet.App. at 197. Rather, the use of the phrase 

"such as" in DC 7806 before "corticosteroids or other immunosuppressive drugs" means that 

"those drug types do not constitute an exhaustive list of all compensable systemic therapies, but 

rather serve as examples of the kind and degrees of treatments used to justify a particular disability 

rating." Id. Therefore, the Board must determine whether a given treatment is "like" a 

corticosteroid or other immunosuppressive drug in determining whether the treatment constituted 

a systemic therapy to warrant a higher rating. Id.

 We hold that nothing in Warren requires a certain order in which the Board must determine 

if a treatment is a systemic therapy or like a corticosteroid or immunosuppressive drug. Both 

elements must be present to justify a higher rating under DC 7806, but the order in which they are 

addressed is of no import. Therefore, the Court holds that remand is warranted in this case because 

the Board did not address whether Benadryl was "like" corticosteroids or other 

immunosuppressive drugs. And, in any event, even if the sequence of these questions mattered, 

the Board did not address whether Benadryl constitutes a systemic therapy according to the 

definition discussed above. As the Secretary conceded, it appears, however, that Benadryl would 

be considered a systemic therapy in terms of "affecting the body as a whole." O.A. at 46:40-54. 

 As with determining whether a treatment is a systemic therapy, whether Benadryl is like 

corticosteroids or other immunosuppressive drugs is a factual question to be addressed by the 

Board in the first instance. See Hensley v. West, 212 F.3d 1255, 1263 (Fed. Cir. 2000); see also

38 U.S.C. § 7261(c). Again, the Court notes that the Board must be cognizant that the Board is 

prohibited from making its own medical judgments in answering these questions. See Colvin, 

1 Vet.App. at 175. We suspect that in many cases, the answer to this question will require a medical 

opinion. But we do not hold that such an opinion is categorically required. 
11 

 Finally, the Secretary argues that the Board's failure to discuss Benadryl and whether it is 

"like" corticosteroids or immunosuppressive drugs is harmless error. Secretary's Br. at 8-9. He 

points out that the evidence of record showed that the appellant used Benadryl for less than 6 

weeks, which would preclude a higher disability rating. Id. But, the Board appears to have made a 

different finding. In its decision, the Board noted the appellant's "use of antihistamines for more 

than six weeks" and later described such use as "constant or near constant." R. at 12. This finding 

appears to be favorable, and the Court may not disturb it. See Medrano, 21 Vet.App. at 170. The 

Secretary argues that the Board was applying the "constant or near constant" language to the use 

of a topical cream and not Benadryl. O.A. at 44:27-45:30. But, the Court finds this reading of the 

Board's language unnatural. At the very least, the different possibilities raised by the Board's 

decision further underscore the need for adequate reasons or bases. 

 The Court is unable to conclude that the Board's flawed analysis of the appellant's use of 

Benadryl to treat his tinea pedis is harmless. See 38 U.S.C. § 7261(b)(2); Shinseki v. Sanders, 556 

U.S. 396, 409 (2006). Thus, remand is required. See Allday v. Brown, 7 Vet.App. 517, 527 (1995). 

C. A Final Matter 

 As noted above, the appellant has used Clotrimazole to treat his tinea pedis throughout the 

period on appeal. R. at 404, 2347. Although it is a topically applied treatment, like Clobetasol, it 

is not clear whether it is either a systemic therapy or similar to a corticosteroid or other 

immunosuppressive drug under the standard we have set forth. Therefore, in considering this 

matter on remand, the Board must analyze the use of Clotrimazole under the rules provided by 

Johnson and Warren as laid out in this decision. 

D. Summary 

 The Court concludes that judicial review is frustrated and remand is warranted for the 

Board to provide an adequate statement of reasons or bases in considering whether use of 

Clobetasol, a corticosteroid, is a systemic therapy and in determining whether Benadryl is "like" a 

corticosteroid or immunosuppressive drug and a systemic therapy used for more than 6 weeks. See 

id.; see also Tucker, 11 Vet.App. at 374. Because the Court is remanding this matter to the Board 

for readjudication, the Court need not now address the appellant's remaining arguments, including 

those related to his other tinea pedis treatments, and he can present them to the Board below. Best 

v. Principi, 15 Vet.App. 18, 20 (2001). On remand, the appellant may submit additional evidence 

and argument and has 90 days to do so from the date of VA's postremand notice. Kutscherousky 
12 

v. West, 12 Vet.App. 369, 372-73 (1999) (per curiam order); see also Clark v. O'Rourke, 

30 Vet.App. 92 (2018). The Board must consider any such additional evidence or argument 

submitted. Kay v. Principi, 16 Vet.App. 529, 534 (2002). The Board must also proceed 

expeditiously. 38 U.S.C. §§ 5109B, 7112. 

III. CONCLUSION

 After consideration of the parties' briefs, oral arguments, the record on appeal, and the 

governing law, the Court SETS ASIDE the February 22, 2016, Board decision and REMANDS 

the matter for further proceedings consistent with this opinion.