Forearm, Limitation of Flexion C&P Exam Prep

Elbow Flexion Range of Motion (Active)

What it measures: How far you can bend your elbow by bringing your forearm toward your upper arm under your own muscle power. Normal is 0- (fully extended) to 145-.

What to expect: The examiner will ask you to bend your elbow as far as possible while they measure the endpoint with a goniometer. You will be seated or standing. Do not push through severe pain - stop at your actual comfortable limit and verbally report the pain.

Pain considerations: Under DeLuca v. Brown, pain that limits motion must be documented at the point where pain begins, not where motion stops. Tell the examiner: 'I feel pain at [X degrees] and I cannot go further without significant pain.' If your flexion is worse after prolonged use or during a flare-up, explicitly state this and request it be documented.

Elbow Flexion Range of Motion (Passive)

What it measures: How far the examiner can move your elbow into flexion without your muscular effort. Passive ROM greater than active ROM can indicate guarding, weakness, or pain inhibition rather than structural block.

What to expect: The examiner will gently move your arm into flexion while you relax. The endpoint may differ from your active ROM. Both measurements may appear on the DBQ.

Pain considerations: Pain during passive motion is a significant finding. Clearly state the location, character (sharp, aching, burning), and intensity of any pain during passive testing.

Forearm Pronation Range of Motion

What it measures: How far you can rotate your forearm palm-down from the neutral position. Normal is 0- to 80-. Rated separately under DC 5213.

What to expect: With elbow at 90- flexion, you rotate your forearm so the palm faces downward. The examiner measures the endpoint.

Pain considerations: Painful pronation that limits motion to a specific degree can result in a separate compensable rating under DC 5213 independent of your flexion rating.

Forearm Supination Range of Motion

What it measures: How far you can rotate your forearm palm-up from the neutral position. Normal is 0- to 85-.

What to expect: With elbow at 90- flexion, you rotate your forearm so the palm faces upward. The examiner measures the endpoint.

Pain considerations: Under the M21-1 guidance confirmed in adjudication examples, painful supination warrants a separate evaluation under DC 5213 independent of elbow flexion limitations.

Repetitive Use Testing (DeLuca Factors)

What it measures: Whether your range of motion decreases after repeated use of the joint, reflecting the real-world functional impact of your condition beyond a single static measurement.

What to expect: The examiner may ask you to perform the flexion or rotation motion multiple times in succession, then re-measure the endpoint. They must also ask about how your ROM and pain change after prolonged activity or during flare-ups.

Pain considerations: The examiner is required under Correia v. McDonald and DeLuca v. Brown to document functional loss from pain, weakness, fatigability, and incoordination after repeated use. If they do not ask, you must volunteer this information.

50%

Dominant arm: Elbow flexion limited to 45 degrees or less. This represents severe restriction preventing the veteran from bringing the hand to the face or shoulder-height activities requiring elbow bend.

From 38 CFR: 38 CFR 4.71a DC 5206: Flexion limited to 45- = 50% dominant arm, 40% non-dominant arm

40%

Dominant arm: Elbow flexion limited to 55 degrees or less. Non-dominant arm: Flexion limited to 45 degrees or less. Severe limitation preventing most activities requiring elbow bending above the waist.

From 38 CFR: 38 CFR 4.71a DC 5206: Flexion limited to 55- = 40% dominant, 30% non-dominant

30%

Dominant arm: Elbow flexion limited to 70 degrees or less. Non-dominant arm: Flexion limited to 55 degrees or less. Moderate-to-severe limitation significantly impairing upper extremity use.

From 38 CFR: 38 CFR 4.71a DC 5206: Flexion limited to 70- = 30% dominant, 20% non-dominant

20%

Dominant arm: Flexion limited to 90 degrees. Non-dominant arm: Flexion limited to 70 degrees. Moderate limitation; veteran cannot flex elbow beyond a right angle.

From 38 CFR: 38 CFR 4.71a DC 5206: Flexion limited to 90- = 20% both arms. Also note DC 5208: Flexion to 100- AND extension to 45- = 20% under combined code.

10%

Dominant or non-dominant arm: Flexion limited to 100 degrees. Mild but ratable limitation with pain or functional loss at moderate flexion levels.

From 38 CFR: 38 CFR 4.71a DC 5206: Flexion limited to 100- = 10% dominant and non-dominant

0%

Flexion limited to 110 degrees or better. Non-compensable but still documentable. A 0% rating may still be assigned as a confirmed service-connected condition, preserving future claim rights.

From 38 CFR: 38 CFR 4.71a DC 5206: Flexion limited to 110- = 0% dominant and non-dominant. However, if painful motion is documented, a separate rating under DC 5213 or via the painful motion rule may be warranted.

Pain with Flexion

How to describe it: Describe the exact point in the range of motion where pain begins, the character of the pain (sharp, burning, aching, stabbing), its intensity on a 0-10 scale, and how long it lasts after the movement. Specify whether pain occurs at rest, with movement, or both.

Example: On my worst days, I feel sharp pain at about 60 degrees of flexion that rates 8 out of 10. The pain radiates from my elbow down into my forearm and lasts for several hours after any attempt to bend my arm. I cannot bring my hand to my face to eat or wash without severe pain.

Examiner listens for: Specific degree at which pain begins, whether pain occurs with passive motion, whether pain limits function beyond the measured ROM endpoint, duration and character of pain, radiation patterns

Avoid: Do not say 'it's fine' or 'I manage okay' when describing your symptoms. Do not demonstrate your maximum stretch to appear cooperative - demonstrate your comfortable functional limit.

Functional Loss from Weakness

How to describe it: Describe specific tasks you can no longer perform or can only perform with difficulty due to weakness in the forearm and elbow. Quantify how long you can perform tasks before weakness forces you to stop.

Example: I cannot carry a gallon of milk with my affected arm because my elbow gives out under the weight. When I try to lift objects at shoulder height, my arm shakes and I drop things. I can only use my arm for about 10 minutes before the weakness becomes disabling.

Examiner listens for: Specific functional limitations tied to weakness, drop episodes, inability to sustain grip or carry weight, tasks abandoned due to arm giving way

Avoid: Do not generalize - say 'I dropped a cup three times last week because my arm was too weak to hold it' rather than 'my arm is a little weak sometimes.'

Fatigability with Repetitive Use

How to describe it: Describe how your elbow and forearm function deteriorates after repeated use over time. Give specific examples of how your range of motion and pain level change after sustained activity compared to when you first start moving.

Example: When I first wake up, I can flex my elbow to about 85 degrees. After 20 minutes of normal daily activity such as cooking or driving, my flexion drops to about 60 degrees and I have burning pain for the rest of the day. I cannot use my arm for more than 15 minutes at a time.

Examiner listens for: Quantifiable decline in ROM or function after repeated use, time to onset of fatigability, specific triggering activities, recovery time required

Avoid: Do not say 'I get tired' - say 'after 15 minutes of using my arm, my elbow can no longer bend past 65 degrees and I need to rest it for 2 hours.'

Flare-Ups

How to describe it: Describe what triggers a flare-up, how often they occur, how long they last, and what your range of motion and pain level are during a flare-up versus your baseline. Use specific degree estimates and activity descriptions.

Example: I have flare-ups about twice a week, triggered by cold weather, stress, or overuse. During a flare-up, my elbow becomes so stiff I can only flex it about 40 to 50 degrees and the pain is 9 out of 10. Flare-ups last 2 to 3 days and I cannot work or drive during that time.

Examiner listens for: Frequency, duration, and severity of flare-ups, ROM during flare-up versus baseline, triggers, impact on work and daily activities, whether flare-up ROM is worse than the exam-day ROM

Avoid: Do not assume the examiner will ask about flare-ups - proactively state them. The exam captures a single moment; flare-up data must be volunteered.

Incoordination

How to describe it: Describe any difficulty with coordinated movements requiring forearm rotation, precise hand placement, or synchronized elbow and wrist motion. Give specific examples of tasks that require coordination you can no longer perform.

Example: I cannot pour liquids from a pitcher because I cannot coordinate the pronation and flexion needed to control the tilt. When I try to use a screwdriver or turn a key, my forearm jerks unpredictably and I miss the target.

Examiner listens for: Specific tasks where incoordination causes functional loss, whether incoordination is present at rest or only with motion, safety concerns from incoordination

Avoid: Do not dismiss incoordination as clumsiness - it is a specific ratable factor under DeLuca and must be documented explicitly.

Impact on Daily Activities and Work

How to describe it: Describe how your forearm limitation affects your ability to perform occupational tasks, self-care, household activities, and recreational activities. Be specific about what you can no longer do, what you do differently, and what you rely on others to do for you.

Example: I had to leave my job as a mechanic because I cannot flex my elbow enough to reach into an engine bay or use hand tools. I now need help buttoning shirts, washing my hair, and cooking meals. I cannot drive for more than 10 minutes without severe pain requiring me to pull over.

Examiner listens for: Occupational impact, activities of daily living limitations, use of assistive devices, dependency on others, modifications made to daily routine due to condition

Avoid: Do not minimize your functional limitations out of pride. The examiner needs a complete picture of how this condition affects your life every day, not just your best days.