Patient Resources 8 min read·Updated 22 July 2026 Clinician-reviewed

Working with CKD

How to balance employment and chronic kidney disease — your legal rights, reasonable adjustments, fatigue management and how to talk to your employer.

  • Clinically Reviewed
  • NHS & NICE Aligned
  • UK Evidence-Based
  • Last Reviewed 22 July 2026

Professor Mohammed Mahdi Althaf

Consultant Nephrologist & Acute Physician

View Credentials

Professor Mohammed Mahdi Althaf

MD, MSc, PgDip (Clin Ed), FRCP, FHEA, FASN

Consultant Nephrologist & Acute Physician · GMC 7216325

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Direct answer

CKD does not mean giving up work. You have legal rights under the Equality Act 2010, including reasonable adjustments and protection from discrimination. Many people continue working on dialysis with flexible scheduling. Treating anaemia and pacing yourself can help manage fatigue.

Key recommendation: CKD may qualify as a disability under the Equality Act 2010, protecting your rights at work.

Quick answer

✓ Best choices

  • Lower-potassium fruit: apples, pears, berries, grapes, pineapple
  • Vegetables prepared with the leaching method when potassium is a concern
  • Whole grains: oats, basmati rice, pasta, couscous, sourdough
  • Lean protein in measured portions: fish, chicken, eggs, tofu

✓ Foods to limit

  • Added salt and high-sodium processed foods
  • Phosphate additives (E338, E339, E340, E450, E451, E452) in processed meats, fizzy drinks, instant foods
  • Very high-potassium foods if your blood potassium is rising
  • Sugary drinks, energy drinks and ultra-processed snacks

Key takeaway

CKD does not mean giving up work. You have legal rights under the Equality Act 2010, including reasonable adjustments and protection from discrimination. Many people continue working on dialysis with flexible scheduling. Treating anaemia and pacing yourself can help manage fatigue.

Who should be cautious

People on dialysis, post-transplant, pregnant or breastfeeding, or taking prescription medication — confirm with your renal team before changes.

Working with CKD

Reasonable adjustments: what to ask for

Reasonable adjustments should be tailored to your role and symptoms. If fatigue is your main problem: flexible start times, reduced hours, working from home, or a phased return after sick leave. If you are on dialysis: time off for sessions, a shift to part-time hours, or a change to evening/night shifts. If standing or physical work is difficult: a sedentary role, adapted equipment, or reduced lifting duties. If you have dietary restrictions: access to a fridge and microwave for kidney-friendly meals. If you take multiple medications: adjusted break times and a private space for medication. The key is to have an open conversation with your line manager or HR, supported by a letter from your renal team if helpful.

Talking to your employer about CKD

Disclosure is a personal decision, but it is usually necessary if you need accommodations. Choose a private meeting with your line manager or HR. Bring a brief explanation of CKD, how it affects you, and what adjustments would help. A letter from your GP or renal team can add credibility and specificity. Focus on what you can do and what support you need, rather than just the diagnosis. Ask for the conversation to be kept confidential. If you are worried about discrimination, you may want to speak to an occupational health advisor, your trade union, or ACAS before disclosing. Document the conversation in a follow-up email summarising what was agreed.

Kidney Vitality is a daily multivitamin developed by a UK Consultant Nephrologist using renal nutrition principles. It contains no added potassium, magnesium, phosphorus or iron, and no herbal blends. See the formulation.

Managing fatigue and concentration at work

Fatigue is the most commonly reported work-related symptom in CKD. Anaemia is the leading reversible cause — ask your renal team to check haemoglobin, ferritin and transferrin saturation. If anaemia is present, iron supplements (oral or IV) or erythropoietin (EPO) injections can restore energy. Sleep problems (restless legs, sleep apnoea) also contribute — see the related sleep guide for solutions. At work: prioritise tasks, break large projects into chunks, use a to-do list, and tackle demanding work when your energy peaks. Stand up and stretch every hour. Eat small, regular meals to maintain blood sugar. If possible, negotiate a 10–15 minute rest period during the day.

Working on dialysis

Centre haemodialysis typically runs Monday-Wednesday-Friday or Tuesday-Thursday-Saturday, either morning or afternoon. Many people arrange their work around these fixed slots. Some employers allow compressed hours (working longer on non-dialysis days). Home haemodialysis and peritoneal dialysis offer much more flexibility — you can dialyse overnight or during evenings, keeping weekdays free. If you work shifts, talk to your renal team about matching dialysis to your rotation. UK law gives you the right to time off for dialysis as a reasonable adjustment. The Access to Work scheme can fund taxi fares to dialysis if public transport is impractical, or cover the cost of equipment to help you work from home.

Financial support and benefits

If your CKD limits your ability to work, explore these options: Personal Independence Payment (PIP) — for extra costs of daily living and mobility; not means-tested and not affected by working. Employment and Support Allowance (ESA) or Universal Credit with a limited capability element if you cannot work or can only work limited hours. Statutory Sick Pay (SSP) for up to 28 weeks from your employer. Industrial Injuries Disablement Benefit if your CKD is linked to workplace exposure. Blue Badge for parking if walking is difficult. Talk to Kidney Care UK's helpline or your local Citizens Advice for help navigating applications. Many people successfully claim PIP while continuing to work part-time.

Planning for the future: transplant and career

A successful kidney transplant is the best long-term treatment for most people with kidney failure. After a transplant, many people return to work or increase their hours. The first 3–6 months post-transplant require frequent hospital visits and immunosuppressant adjustments, so a phased return is sensible. Talk to your transplant team about timing. Some careers may be affected by immunosuppression — roles with high infection risk (healthcare frontline, certain laboratory work) may need temporary adjustments. Most employers are supportive, especially with medical guidance. Keep your skills current if you are off work, and consider training or volunteering to maintain your CV during dialysis or recovery.

Sleep Problems in CKD
Related reading: Sleep Problems in CKD.

Key practical tips

Designed for quick scanning — what to order, what to avoid, sensible portions, common mistakes.

  • Build a kidney plate: ½ vegetables and salad, ¼ whole-grain carb, ¼ protein
  • Cook from scratch when you can — it's the easiest way to control hidden salt and phosphate
  • Read labels for sodium ≤ 0.3 g per 100 g (low) and any 'E3-/E4-' phosphate additives
  • Discuss potassium and phosphate targets with your renal dietitian — they vary by stage

Clinical guidance

TL;DR summary

CKD does not mean giving up work. You have legal rights under the Equality Act 2010, including reasonable adjustments and protection from discrimination. Many people continue working on dialysis with flexible scheduling. Treating anaemia and pacing yourself can help manage fatigue.

Key takeaways
  • CKD may qualify as a disability under the Equality Act 2010, protecting your rights at work.
  • Reasonable adjustments include flexible hours, adjusted duties, and time off for appointments.
  • Many people continue working while on dialysis — home dialysis offers the most flexibility.
  • Treating anaemia can dramatically improve work-related fatigue.
  • You may be entitled to PIP, ESA, or Access to Work support.
Kidney Diet & Nutrition Considerations

At every stage of chronic kidney disease, what you eat shapes how the kidneys cope day-to-day. UK renal guidance (NICE NG203, KDIGO 2024, KDOQI 2020 nutrition) focuses on four levers: sodium (salt), potassium and phosphate awareness, sensible protein intake, and an overall whole-food, Mediterranean-style pattern. Targets are individual — your renal team uses your bloods (eGFR, potassium, phosphate, bicarbonate) to personalise them. Aim for a balanced plate built around vegetables, lower-potassium fruit, whole grains, modest portions of fish or lean protein, and unsaturated fats such as olive oil.

Foods to prioritise

  • Lower-potassium fruit: apples, pears, berries, grapes, pineapple
  • Vegetables prepared with the leaching method when potassium is a concern
  • Whole grains: oats, basmati rice, pasta, couscous, sourdough
  • Lean protein in measured portions: fish, chicken, eggs, tofu
  • Extra virgin olive oil as the main cooking fat (PREDIMED-style pattern)

Foods to limit

  • Added salt and high-sodium processed foods
  • Phosphate additives (E338, E339, E340, E450, E451, E452) in processed meats, fizzy drinks, instant foods
  • Very high-potassium foods if your blood potassium is rising
  • Sugary drinks, energy drinks and ultra-processed snacks

Potassium, phosphate and protein needs vary between individuals — please confirm personal targets with your renal team or dietitian. Browse the Kidney Diet Hub for more guides in this cluster.

Frequently asked questions

Do I have to tell my employer I have CKD?

You are not legally required to disclose a medical condition to your employer, but there are practical reasons to do so. If you need time off for hospital appointments, dialysis, or if your condition affects your ability to do your job safely, disclosure allows you to request reasonable adjustments. Under the Equality Act 2010, CKD can qualify as a disability if it has a substantial and long-term adverse effect on normal day-to-day activities. This gives you the right to request reasonable adjustments and protects you from discrimination.

What reasonable adjustments can I ask for?

Reasonable adjustments depend on your job and symptoms, but common examples include: flexible working hours or part-time hours to accommodate dialysis or fatigue; adjusted duties if your role involves heavy lifting or exposure to chemicals; time off for medical appointments; a quiet rest area if you experience fatigue; permission to work from home; and adjusted break times for medication or snacks. Your employer must consider these requests seriously and make adjustments unless they are impractical or disproportionately expensive.

Can I work while on dialysis?

Yes — many people work while on dialysis, though you may need to adjust your schedule. Centre-based haemodialysis is typically three mornings or afternoons per week, which can be arranged around work if your employer allows flexibility. Some units offer evening or nocturnal (overnight) shifts. Home haemodialysis and peritoneal dialysis offer more scheduling freedom. Under UK law, you are entitled to time off for dialysis and associated appointments. You may also qualify for Access to Work support, which can fund travel costs, equipment, or a support worker.

How do I manage CKD fatigue at work?

CKD fatigue is real and debilitating. Practical strategies: schedule demanding tasks for when your energy is highest (often mid-morning); take short, frequent breaks rather than long ones; keep healthy snacks and water at your desk; use a chair with good support if standing is tiring; pace yourself and delegate where possible; and consider a phased return if you have been off sick. Anaemia is a major cause of fatigue in CKD — ensure your haemoglobin and iron levels are optimised by your renal team. Treating anaemia with iron or erythropoietin (EPO) can dramatically improve energy.

What benefits am I entitled to with CKD?

If your CKD affects your ability to work, you may be entitled to: Personal Independence Payment (PIP) — a non-means-tested benefit for extra living costs due to long-term ill health; Employment and Support Allowance (ESA) or Universal Credit with a limited capability for work element if you cannot work; Statutory Sick Pay (SSP) from your employer for up to 28 weeks; and a Blue Badge if walking is difficult. People on dialysis are automatically considered to have limited capability for work. Kidney Care UK and Citizens Advice can help with applications.

Can I be dismissed because of my kidney disease?

No — dismissal because of a disability (including CKD that meets the Equality Act definition) is unlawful discrimination. Your employer cannot dismiss you, demote you, or deny opportunities because of your condition. If you are too unwell to perform your role even with reasonable adjustments, your employer must follow a fair capability process before dismissal. If you believe you have been treated unfairly, contact ACAS, your trade union, or an employment solicitor. Keep records of conversations, medical letters, and any requests for adjustments.

What is the best diet for chronic kidney disease?

For most adults with CKD the strongest evidence supports a Mediterranean-style, mostly plant-based pattern with reduced salt, sensible protein, and care with phosphate additives and very high-potassium foods. Exact targets for potassium, phosphate, protein and fluid should be set by your renal team based on your eGFR and recent blood results.

Nutritional challenges in kidney disease

Many people living with kidney disease have to limit foods because of potassium, phosphate, diabetes, dialysis, appetite changes or simply the time it takes to cook from scratch every day. That can make it harder to keep daily nutrition balanced — particularly for vitamins and minerals that food alone may not fully cover.

Kidney Vitality is a UK-formulated daily nutritional support product designed by Consultant Nephrologist Professor Mohammed Mahdi Althaf with renal nutrition in mind from the start. It keeps doses moderate, leaves out added potassium, phosphate and magnesium, and avoids megadose vitamin A — sitting alongside a kidney-friendly diet, not replacing it.

Why Kidney Vitality fits this need

Practical and rights-focused

Covers UK employment law, reasonable adjustments, benefits and real workplace strategies for CKD patients.

Designed by a UK Consultant Nephrologist

Reviewed by Professor Mohammed Mahdi Althaf (GMC 7216325) for clinical accuracy and safety.

Aligned with UK law and guidance

Follows the Equality Act 2010, ACAS guidance, and Kidney Care UK employment resources.

Designed by a UK Consultant Nephrologist

Ready to support your kidney health?

If you have been researching kidney health, supplements, CKD nutrition or kidney-friendly living, Kidney Vitality was developed specifically around those principles by Professor Mohammed Mahdi Althaf (GMC 7216325). Nephrologist Developed Daily Multivitamin.

  • No Added Potassium
  • No Added Magnesium
  • No Added Phosphorus
  • No Added Iron
  • One capsule daily
  • UK GMP — BRCGS, NSF GMP, Halal

✓ Free UK tracked delivery  ·  ✓ Delivered every 30 days  ·  ✓ Pause or cancel anytime  ·  ✓ Never run out

ComparisonKidney VitalityTypical high-street multivitamin
Added potassiumNoneOften included
Added phosphateNoneOften included (E338–E452)
Vitamin A (retinol)No megadoseOften high-dose retinol
Kidney-focused formulationYesNo — general population
Consultant Nephrologist involvementYes (GMC 7216325)No
UK GMP manufacturedYes (BRCGS, NSF GMP)Varies

Food supplement. Not a medicine and not a treatment for kidney disease. Speak with your GP, pharmacist or renal team before starting any new supplement, especially in advanced CKD, on dialysis, post-transplant, pregnant or breastfeeding.

Clinical reviewer

Professor Mohammed Mahdi Althaf

Consultant Nephrologist

Acute Physician

GMC 7216325

View Full Biography

Professor Mohammed Mahdi Althaf is a UK Consultant Nephrologist and Acute Physician with a special interest in chronic kidney disease, AKI prevention and renal nutrition. He combines hospital practice with patient education and clinical guidance review.

View professional profile →
View Credentials
  • MD
  • MSc
  • PgDip (Clin Ed)
  • FRCP
  • FHEA
  • FASN

About this article

Written for UK patients and based on:

  • NICE guidance
  • NHS resources
  • British Dietetic Association guidance
  • Kidney Care UK resources
View methodology

Each article is researched against current UK clinical guidance (NICE NG203, NG118, NG136), NHS patient resources, KDIGO and KDOQI international guidelines, and the British Dietetic Association Renal Nutrition Group. Drafts are written by the Kidney Vitality editorial team and reviewed by a UK Consultant Nephrologist before publication. Content is reviewed on a rolling basis and updated when guidance changes.

Editorial standards

  • Clinically reviewed
  • NHS-aligned
  • NICE-aligned
  • Evidence-based
  • Reviewed before publication
View full editorial process

Every article is researched and written by the Kidney Vitality editorial team using current UK clinical guidance (NICE NG203, NG118, NG136), NHS patient resources, KDIGO/KDOQI international guidelines, and British Dietetic Association renal nutrition guidance. Drafts are reviewed for clinical accuracy by Professor Mohammed Mahdi Althaf, MD, MSc, PgDip (Clin Ed), FRCP, FHEA, FASN (Consultant Nephrologist & Acute Physician, GMC 7216325) before publication. Content is updated when UK guidance changes.

References (4)View Sources
  1. NICE NG203: Chronic kidney disease — assessment and management
  2. KDIGO 2024 Clinical Practice Guideline for the Evaluation and Management of CKD
  3. KDOQI Clinical Practice Guideline for Nutrition in CKD: 2020 Update
  4. British Dietetic Association — Renal Nutrition Group

Medical disclaimer

This content is educational only and does not replace personalised medical advice.

Read full disclaimer

This page is general information, not personal medical advice. If you have chronic kidney disease, are on dialysis, have had a kidney transplant, are pregnant or breastfeeding, or take prescription medication, please confirm any supplement with your GP, pharmacist or renal team before starting.