The Work Capability Assessment decides whether a health condition or disability limits your ability to work, and it is used for both Universal Credit and new-style ESA. It produces two possible outcomes: Limited Capability for Work (LCW) and the higher Limited Capability for Work-Related Activity (LCWRA). This guide explains the two tests, how the points work, the routes that skip the points altogether, and how to put your case so you are scored fairly.
Key points
โThe same WCA is used for Universal Credit and new-style ESA, and gives two outcomes: LCW and LCWRA.
โLCW is points-based: 17 activities, highest descriptor per activity, you need 15 points.
โLCWRA is not points-based: you meet it if a single listed descriptor applies most of the time.
โYou complete the WCA50 questionnaire (it has replaced the separate ESA50 and UC50 forms).
โThe WCA50 tells you to answer Yes to an activity only if you can do it safely, to an acceptable standard, as often as you need to and in a reasonable length of time.
What the WCA is and who has one
Quick answer: The Work Capability Assessment has two outcomes. Limited Capability for Work (LCW) is points-based, you need 15 points across 17 activities. Limited Capability for Work-Related Activity (LCWRA), the higher award, is not scored on points, you meet it if a single listed descriptor applies for most of the time, or through a route such as terminal illness or substantial risk.
The Work Capability Assessment (WCA) is the test the DWP uses to find out how your illness or disability affects how much you can work. It applies to:
Universal Credit, where the result decides whether you can get the LCWRA element and which work-related requirements you can be given.
New-style (contributory) ESA, where the WCA decides whether you go into the Work-Related Activity Group or the Support Group.
It usually starts with a questionnaire, the WCA50 (the "Capability for work questionnaire", which has replaced the separate ESA50 and UC50 forms), followed where needed by a functional assessment with a healthcare professional, by phone, video or in person.
The WCA is different from the PIP assessment. PIP can help with extra living costs, you can get it even if you are working, and the amount is not affected by your income or savings; the WCA is about how much you can work. See our PIP guide.
What is the work capacity assessment called officially?
Quick answer: The official name is the Work Capability Assessment (WCA). GOV.UK says it is used to find out if your illness or disability affects how much you can work, and you only have one if you claim both Universal Credit and New Style ESA. One GOV.UK page writes "limited capacity for work and work-related activity" for LCWRA, but the regulations say "capability".
There is a different questionnaire in Northern Ireland.
The two outcomes: LCW and LCWRA
The WCA can place you in one of three positions:
Outcome
What it means
Effect
Fit for work
You do not meet either test.
UC: no health element, and you can be required to search for work and be available for it. ESA: having limited capability for work is a condition of getting it.
LCW
Limited Capability for Work, your condition limits what work you can do.
UC: the LCW element (ยฃ158.76/month) if you started your health-related claim before 3 April 2017; you can be required to do work preparation and attend work-focused interviews, but not to search for work. ESA: Work-Related Activity Group (ยฃ37.95/week component).
LCWRA
Limited Capability for Work-Related Activity, it is not reasonable to require you to undertake work-related activity.
UC: the LCWRA element (ยฃ429.80/month, or ยฃ217.26 for some new claims from April 2026, see Severe Conditions Criteria). ESA: Support Group (ยฃ50.35/week component). No work-related requirements.
Universal Credit only pays the separate LCW element if you started your health-related claim before 3 April 2017. The WCA still matters after that, because limited capability for work removes the work search requirement and LCWRA is the route to the larger LCWRA element.
LCW is points-based: there are 17 activities (10 physical, 7 mental and cognitive). For each activity you take the single highest-scoring descriptor that applies to you, then add the scores across all the activities. You need a total of 15 points to be treated as having limited capability for work, whether they come from the physical activities, the mental and cognitive activities or a mixture of both.
Physical (1 to 10)
Mobilising (moving around)
Standing and sitting
Reaching
Picking up and moving things
Manual dexterity (using hands)
Making yourself understood
Understanding communication
Navigation and staying safe
Continence (bladder and bowel)
Staying conscious while awake
Mental & cognitive (11 to 17)
Learning tasks
Awareness of everyday hazards
Initiating and completing tasks
Coping with change
Getting about
Coping with social engagement
Behaving appropriately with others
Descriptors typically score 15, 9, 6 or 0 points. Because a single top descriptor can be worth 15, it is possible to meet the LCW threshold from one activity alone.
Mobilising is the first activity in Schedule 6 of the Universal Credit Regulations 2013. It is measured unaided by another person, with or without a walking stick, manual wheelchair or other aid if such aid is normally or could reasonably be worn or used. The table below summarises its descriptors and points.
Points
Mobilising descriptor
15
Cannot mobilise more than 50 metres on level ground without stopping to avoid significant discomfort or exhaustion, or cannot repeatedly mobilise 50 metres within a reasonable timescale because of it.
9
Cannot mount or descend two steps, even with the support of a handrail.
9
The same test at 100 metres instead of 50.
6
The same test at 200 metres.
0
None of these applies.
Scores from different activities are added together. For example, 9 points from the 100 metre mobilising descriptor and 6 points from the reaching descriptor for not being able to raise either arm above head height add up to 15 points.
The LCWRA test: one descriptor is enough
LCWRA is not points-based. You meet it if at least one of the descriptors in Schedule 7 applies to you, your capability for work and work-related activity is limited, and it is not reasonable to require you to undertake such activity. A descriptor applies if it applies for the majority of the time, or on the majority of the occasions you do or try the activity. Some examples from the list:
โYes: Mobilising: you cannot mobilise more than 50 metres on level ground without stopping to avoid significant discomfort or exhaustion, or repeatedly mobilise 50 metres within a reasonable timescale.
โYes: Manual dexterity: you cannot press a button with either hand or cannot turn the pages of a book with either hand.
โYes: Continence: at least once a week you lose control leading to extensive evacuation of the bowel or voiding of the bladder. The 15-point LCW descriptor is at least once a month.
โYes: Coping with change: you cannot cope with any change to the extent that day to day life cannot be managed.
โYes: Social engagement: engagement in social contact is always precluded.
โYes: Two activities appear only in the LCWRA list: conveying food or drink to your mouth, and chewing or swallowing food or drink.
For a deeper walk-through of the LCWRA route and the Support Group, see our LCWRA guide.
Routes that skip the points altogether
Some people are treated as having LCW or LCWRA without scoring any descriptors. Under the Universal Credit rules (Schedules 8 and 9 of the Universal Credit Regulations 2013), you are treated as having LCWRA if:
โYes: You are terminally ill. GOV.UK's end of life page describes this as being terminally ill and possibly not living longer than 12 months.
โYes: You are pregnant and there is a serious risk of damage to your health or your unborn child's health if you do not refrain from work and work-related activity.
โYes: You are receiving treatment for cancer by way of chemotherapy or radiotherapy, are likely to receive it within 6 months of the decision, or are recovering from it, and the Secretary of State is satisfied you should be treated as having LCWRA.
โYes: There would be a substantial risk to anyone's physical or mental health if you were found not to have LCWRA (see below).
You are treated as having LCW if:
โYes: You are receiving regular weekly haemodialysis, plasmapheresis or regular weekly total parenteral nutrition, or are recovering from them in circumstances where the Secretary of State is satisfied you should be treated as having LCW.
โYes: You are in hospital or a similar institution as a patient, having been advised to stay for 24 hours or longer, or recovering from that treatment in circumstances where the Secretary of State is satisfied you should be treated as having LCW.
โYes: You are excluded from work, or prevented from working, under public health law because it is known or reasonably suspected that you have an infection or contamination, or have been in contact with a case.
โYes: You have a life threatening disease that is uncontrollable or uncontrolled by a recognised therapeutic procedure, with medical evidence.
โYes: There would be a substantial risk to anyone's physical or mental health if you were found not to have LCW (see below).
Substantial risk: the safety net
Even if you do not score enough points, you can be treated as having LCW or LCWRA if you have a specific illness, disease or disablement and there would be a substantial risk to the mental or physical health of any person if you were found not to have limited capability for work (or for work-related activity).
For ESA the rules are regulation 29 (LCW) and regulation 35 (LCWRA) of the ESA Regulations 2008.
For Universal Credit the equivalents are Schedule 8 paragraph 4 (LCW) and Schedule 9 paragraph 4 (LCWRA) of the UC Regulations 2013.
For the LCW route only, it does not apply where the risk could be reduced by a significant amount by reasonable adjustments in your workplace, or by medication prescribed for you by the registered medical practitioner treating you. That exception is not in the LCWRA wording.
What counts as being able to do an activity
The WCA50 questionnaire tells you to answer Yes to its questions only if you can do the activity:
โYes: Safely.
โYes: To an acceptable standard.
โYes: As often as you need to.
โYes: In a reasonable length of time.
Several of the questions also have an "It varies" answer. The legal test for LCWRA looks at whether a descriptor applies for the majority of the time or on the majority of occasions. For the PIP version of this idea, see the reliability test and fluctuating conditions.
Phone, video or face to face: does it change the result?
Most WCAs involve a conversation with a healthcare professional, and most of those happen by phone. DWP's statistics, published on 15 September 2026, show that of WCA consultations in July 2026, 72% were by telephone, 23% face to face and 5% by video. The government has set a target for 30% of PIP and WCA consultations to be face to face. Of the 3.6 million WCAs completed in Great Britain between January 2021 and July 2026, 470,000 were completed on paper, with no consultation with the claimant.
DWP also published the results of a trial run between May 2022 and January 2023, in which people were allocated a phone, video or face to face assessment in a way that was random or close to it. The format made little difference to the outcome: 60% of people allocated a face to face WCA were awarded LCWRA, against 61% allocated video and 58% allocated a phone call. DWP found that people who changed channel tended to receive a higher award on average, and cautions that the channel people attended was not randomly assigned.
In the trial, awareness of the ability to change channel was low, but nearly 9 in 10 people surveyed said they would like a choice of channel in future. The WCA50 says DWP and the Health Assessment Advisory Service have a responsibility to consider requests for reasonable adjustments, and asks you to put any requirements for attending an assessment in its "Other information" section.
The WCA50 form and putting your case
Send the completed questionnaire back by the date in your letter, using the envelope provided, which does not need a stamp. The form says not to send it or take it to your Jobcentre Plus office.
If you need more space, the form tells you to use its โOther informationโ section or a separate sheet of paper with your National Insurance number written on it.
Send copies of medical or other information you already have. The form says not to pay for information or send original documents, and to write your National Insurance number on each piece.
The form asks about the health and support professionals you see, such as a consultant, psychiatrist, physiotherapist, occupational therapist, social worker or support worker, and about your medication and any side effects.
The audio of your assessment is recorded. If you do not want it recorded, contact your health assessment provider using the details in your invitation letter.
Limited Capability for Work (LCW) means your health limits the work you can do, so on Universal Credit you can be required to do work preparation and attend work-focused interviews, but not to search for work. Limited Capability for Work-Related Activity (LCWRA) is higher: it means it is not reasonable to require you to undertake work-related activity, you cannot be given any work-related requirement, and on Universal Credit it pays the LCWRA element, which is larger than the LCW element. LCW is points-based (15 points); LCWRA is met if a single listed descriptor applies.
How many points do you need for the Work Capability Assessment?
For Limited Capability for Work you need 15 points across the 17 activities, taking your highest-scoring descriptor in each activity and adding them up. LCWRA is not scored on points, you meet it if just one of the LCWRA descriptors applies to you for the majority of the time, or through a route such as terminal illness or substantial risk.
What form is the Work Capability Assessment?
You complete the WCA50, the 'Capability for work questionnaire'. This single form has replaced the separate ESA50 and UC50 forms. After the form, the DWP may arrange a functional assessment by phone, video or in person.
What is the substantial risk rule?
You can be treated as having limited capability for work, or work-related activity, if you have a specific illness, disease or disablement and there would be a substantial risk to anyone's mental or physical health if you were found not to have limited capability for work, or for work-related activity. It is set out in regulations 29 and 35 of the ESA Regulations 2008, and Schedule 8 paragraph 4 and Schedule 9 paragraph 4 of the Universal Credit Regulations 2013. For the LCW route only, it does not apply where the risk could be reduced by a significant amount by reasonable adjustments in your workplace or by prescribed medication.
What happens while you wait for a Universal Credit Work Capability Assessment decision?
On a new claim you get the standard allowance until a decision is made on your Work Capability Assessment. If you are reporting a change of circumstances, you continue getting the same Universal Credit amount. You must keep getting fit notes and giving details of them in your account until you are sent a decision. GOV.UK sends people in Northern Ireland to its separate Universal Credit in Northern Ireland guide.
What happens after a Work Capability Assessment?
You are sent a decision that says whether you are fit for work, need to prepare to work in the future while having limited capability for work, have limited capability for work and work related activity, or have that and a severe, lifelong health condition. The decision affects whether you get an extra amount of Universal Credit and how much. You will get a letter if you need another assessment in the future.
Can you take someone with you to a Work Capability Assessment?
Yes. GOV.UK says you can have someone else with you, for example a friend or support worker. The assessment can be in person, by video call or on the phone. Before it, you complete the WCA50 health questionnaire and can send copies of other medical information with it, such as treatment plans or test results.
Know Your Rights UK. "Work Capability Assessment: LCW, LCWRA Explained 2026." Know Your Rights UK, https://www.knowyourrightsuk.com/benefits/work-capability-assessment