Psoriasis management (Treatment and long-term management of psoriasis)

Ongoing treatment to calm the red, scaly patches of psoriasis and keep flare-ups under control, using creams, light therapy or medicines depending on how severe it is.

✓ Medically reviewed by a GMC-registered consultant · last reviewed September 2026 · next review September 2027 · how we review

In short

Psoriasis management aims to calm and control the skin, not cure it; patches can return and treatments are often adjusted over time.
Most people start with creams and ointments; light therapy, tablets or biologic injections are added only if the skin is more severe or not responding.
Stronger treatments need monitoring, and some carry real risks, so the choice should balance how much psoriasis is affecting your life against the burden of treatment.
Tell your clinician about joint pain, low mood or a family history, as psoriasis is linked with psoriatic arthritis and other health conditions.

A plain-English summary. The detail — including risks and recovery — is below.

At a glance

TypeLong-term skin condition management

AnaestheticNot needed

How long it takesOngoing; creams are used daily, reviews every few months

Hospital stayOutpatient

Time off workUsually none

When you'll see resultsTopical treatments often help over several weeks; psoriasis is controlled, not cured

On the NHS?Widely available on the NHS; private care may be used for speed, choice or specialist access

A general guide. Your specialist will give you advice for your situation.

Best fit

Can significantly reduce redness, scaling and itching, and clear many patches

Pause if

Strong systemic medicines or biologics are usually not appropriate for very mild psoriasis that creams can control.

Main recovery point

Topical treatments often start to reduce redness and scaling over 2 to 6 weeks. Some treatments are only meant to be used for a set number of weeks, so...

Good aftercare

A clear written plan covering daily care, flare treatment and when to step up or down.

First few weeks

Topical treatments often start to reduce redness and scaling over 2 to 6 weeks. Some treatments are only meant to...

Early response

Your clinician will judge whether the treatment is working and adjust it. Phototherapy and systemic medicines may...

Ongoing monitoring

If you are on tablets or biologics, you will have regular blood tests and reviews to check for side effects and...

Long term

Psoriasis tends to come and go. Many people step treatments up during flares and down when settled, and may switch...

Medical line illustration of dermatology rash acne inflammatory skin for Psoriasis management. — Illustration only - not a diagnosis, medical advice or a promise of result. Your anatomy and treatment plan may differ. Vuemedics does not publish before-and-after photos.

What is psoriasis management?

Psoriasis is a long-term skin condition where skin cells are made too quickly, building up into raised, red, flaky patches (often on the elbows, knees, scalp and lower back). It is an immune-driven condition, not an infection, and you cannot catch it or pass it on.

Managing psoriasis means finding a treatment plan that calms the patches and keeps flare-ups under control over time. Mild psoriasis is usually treated with creams and ointments. More widespread or stubborn psoriasis may need light therapy (phototherapy) or medicines that work throughout the body, including tablets and biologic injections.

It is important to be realistic: treatment can clear or greatly improve the skin, but psoriasis is a condition that is controlled rather than cured. Patches can come back, and most people move between treatments over the years as their skin changes.

Psoriasis can also affect the joints (psoriatic arthritis) and is linked with other health conditions, so good management looks at more than just the skin.

Types, options & approaches

There may be different ways to do this. The right approach depends on the clinical question and your circumstances.

Emollients (moisturisers)

The everyday foundation of care. Regular moisturising softens scale, reduces itching and cracking, and can make other treatments work better. Used by almost everyone with psoriasis.

Topical steroids and vitamin D creams

Steroid creams or ointments reduce redness and inflammation; vitamin D-based creams (such as calcipotriol) slow the overactive skin-cell production. They are often used together or as a combined ointment for the trunk, limbs and scalp.

Coal tar and dithranol

Older but still useful treatments that reduce scaling and inflammation. They can be messy and stain, so are used less often now, but suit some people and some scalp preparations.

Phototherapy (light therapy)

Controlled doses of ultraviolet light (usually narrowband UVB) given in a hospital cabinet, for more widespread psoriasis that creams cannot control. Covered in its own guide.

Systemic tablets

Medicines such as methotrexate, ciclosporin or acitretin that work throughout the body for moderate-to-severe psoriasis. They need regular blood tests and careful monitoring. Importantly, if you are given methotrexate it is taken only once a week, on the same day each week — never every day — because taking it daily by mistake can be dangerous and occasionally fatal.

Biologic injections

Targeted medicines, given by injection or drip, that switch off a specific part of the overactive immune response. Used for severe psoriasis when other treatments have not worked. Covered in its own guide.

Topical treatment vs systemic treatment

	Creams and ointments	Tablets or injections
Best for	Mild to moderate, limited areas	Moderate to severe or widespread
How used	Applied to the skin daily	Taken by mouth or injected
Monitoring	Little or none	Regular blood tests and review
Main downside	Time-consuming, can be messy	Whole-body side effects, screening needed

Many people use more than one approach, and treatment is stepped up only if milder options do not control the psoriasis.

Preparing for your treatment

Be ready to describe how much psoriasis affects your daily life, sleep, work and mood, not just how it looks, as this guides treatment choices.
Bring a list of all your medicines and any creams you have already tried, and say what helped or did not.
Mention any joint pain, swelling or stiffness, as this may suggest psoriatic arthritis needing separate treatment.
Tell your clinician if you are pregnant, planning pregnancy or breastfeeding, as several psoriasis medicines are unsafe in pregnancy.
Mention alcohol intake, liver problems and any history of infections or cancer, as these affect which treatments are safe.
If you smoke or are overweight, know that both can make psoriasis harder to control and affect treatment choices.
If you are prescribed methotrexate for psoriasis, be very clear that it is taken just once a week on a fixed day, not every day; any folic acid you are given is taken separately, on different days.

What happens

Most psoriasis is first assessed and treated by a GP, who may prescribe moisturisers, steroid creams and vitamin D-based creams and review how your skin responds.

If the psoriasis is widespread, in difficult areas, or not improving, you may be referred to a dermatologist. They will examine the skin and scalp, ask how it affects your life, and often measure severity using a score (such as PASI) so progress can be tracked.

For moderate-to-severe psoriasis, the specialist may recommend phototherapy or systemic medicines. Before tablets or biologics, you will usually have blood tests and screening for infections such as tuberculosis and hepatitis. The plan is shared with you, including what to expect, how it will be monitored, and when it will be reviewed.

Is this treatment right for me?

A good consultation should explore whether it's the right choice for you now — including reasons to wait or consider something else.

May not be suitable if…

Strong systemic medicines or biologics are usually not appropriate for very mild psoriasis that creams can control.
Some tablets (such as methotrexate, ciclosporin and acitretin) are unsafe in pregnancy or with significant liver, kidney or alcohol problems.
Treatments that suppress the immune system may not be suitable if you have active infection, untreated tuberculosis or certain cancers.
Strong steroid creams are not suitable for long-term continuous use, especially on the face and skin folds.

Delay or rearrange if…

You have an active infection that needs treating first, especially before starting immune-suppressing medicines.
You are pregnant, planning pregnancy or breastfeeding and a proposed medicine is unsafe.
Pre-treatment screening (such as tuberculosis or hepatitis tests) is not yet complete.
Your psoriasis is flaring severely and needs stabilising before a planned change.

Alternatives to discuss

No active treatment beyond moisturisers if psoriasis is very mild and not bothersome.
Stepping up gradually through creams before considering light therapy or tablets.
Phototherapy as an alternative to systemic medicines for widespread psoriasis.
Lifestyle support including weight management, stopping smoking and reducing alcohol, which can help control.
Referral to rheumatology if joints are the main problem.

Before you decide

Use this as a shared-decision checklist. The aim is not just “can this be done?”, but whether it is right for you, now, with the risks and alternatives clearly understood.

What matters most to me?

Think about symptoms, daily life, work, caring responsibilities, sport, fertility, travel, appearance and anxiety — the right choice depends on your priorities, not just the medical facts.

What are all my options?

Ask about waiting, monitoring, medicines, rehabilitation, a smaller or larger procedure, a different test, NHS referral, or a second opinion where that would help.

What would make me pause?

Active infection, pregnancy, unstable medical problems, smoking, medicines that increase bleeding, poor support at home, or feeling pressured are all reasons to slow down and get tailored advice.

What happens if I do nothing today?

For some problems, waiting is safe; for others, delay can make treatment harder. A good consultation should explain the trade-off in plain English.

Benefits

Can significantly reduce redness, scaling and itching, and clear many patches
Helps control flare-ups and keep the skin more settled between them
Can greatly improve quality of life, sleep, confidence and daily comfort
Stronger treatments may also help psoriatic arthritis joint symptoms
A structured plan means treatment can be adjusted as your skin changes

Risks & complications

More common

Skin irritation, stinging or dryness from creams, especially on the face and folds
Thinning of the skin if strong steroid creams are overused
Psoriasis returning or flaring when a treatment is stopped
Time and effort of applying treatments regularly

Less common

Blood-test abnormalities from tablets, needing dose changes or stopping
Increased sensitivity to sunlight with some treatments
Stomach upset, headache or tiredness from systemic medicines
Flare of psoriasis after stopping certain tablets (such as ciclosporin or steroids)

Rare but serious

Serious liver or kidney effects from some long-term tablets
Serious infections with treatments that suppress the immune system
Severe whole-body flares (erythrodermic or pustular psoriasis) needing urgent care

The biggest decision in psoriasis care is matching the strength of treatment to how much the condition is genuinely affecting your life. Stronger medicines can transform severe psoriasis but bring whole-body risks and monitoring, while creams are safer but more demanding day to day. Ask your clinician what each option is likely to achieve for you, how it will be monitored, and what happens if it does not work.

Published figures to discuss

How well psoriasis treatments work, and how likely side effects are, varies a great deal between people and between treatments. Response depends on the type and severity of psoriasis, the specific medicine, and individual factors such as weight, other conditions and how consistently treatment is used. Published clearance figures come mostly from selected trial patients and may not reflect everyday results, so exact percentages are not given here.

Figure	Reported range	How to interpret it	Source / confidence
Relapse or long-term recurrence	Common because psoriasis is chronic	Most treatments control psoriasis rather than cure it. Patients need a flare plan and a review route if control slips.	Guide sourcesClinical context
Topical steroid adverse effects	Uncommon when used correctly; risk rises with potency, duration and thin-skin sites	Plans should separate scalp, face/flexures and trunk/limbs, because the safe steroid strength and duration differ by site.	MHRA — methotrexate once-weekly dosing safety alertgov.ukSource-linked context
Methotrexate liver, blood or lung toxicity	Recognised; serious toxicity is uncommon with appropriate selection and monitoring	Baseline checks, regular blood monitoring, alcohol counselling and contraception/pregnancy advice are core consent points.	Guide sourcesClinical context
Biologic or JAK-inhibitor infection risk	Recognised and treatment-specific	TB/hepatitis screening, vaccine review and advice about significant infection should be documented before starting advanced therapy.	MHRA — methotrexate once-weekly dosing safety alertgov.ukSource-linked context
Phototherapy cumulative UV exposure	Dose-dependent	Useful for selected patients, but repeated courses require skin-cancer risk discussion and accurate dose records.	MHRA — methotrexate once-weekly dosing safety alertgov.ukSource-linked context

These are literature figures, not a personalised prediction. Your own risks and likely benefits depend on your circumstances, your health, and how your care is carried out and followed up.

What happens afterwards

Psoriasis management is ongoing rather than a one-off treatment, so 'afterwards' means how the skin responds over weeks and months and how the plan is reviewed.

First few weeks

Topical treatments often start to reduce redness and scaling over 2 to 6 weeks. Some treatments are only meant to be used for a set number of weeks, so follow the instructions carefully.

Early response

Your clinician will judge whether the treatment is working and adjust it. Phototherapy and systemic medicines may take several weeks to show their full effect.

Ongoing monitoring

If you are on tablets or biologics, you will have regular blood tests and reviews to check for side effects and that the treatment is still helping.

Long term

Psoriasis tends to come and go. Many people step treatments up during flares and down when settled, and may switch treatments over the years.

What's normal — and not a worry

Patches slowly fading and flattening rather than disappearing overnight
Some residual marks or colour changes where patches were, which often fade with time
Flare-ups triggered by stress, infections, skin injury or certain medicines
Needing to keep moisturising even when the skin looks clear
Occasional changes to your treatment as your skin responds

Aftercare

Keep moisturising regularly, even when the skin looks clear, to reduce flare-ups.
Use prescribed creams exactly as directed, including any limits on how long to use steroids.
Attend blood tests and reviews if you are on tablets or biologics.
Avoid skin injuries, sunburn and known triggers where you can, as these can spark flares.
Tell your clinician about new joint pain, low mood or signs of infection.
Do not stop systemic medicines suddenly without advice, as this can cause a severe flare.
Ask for support if psoriasis is affecting your mood or mental health.

Before your treatment

List of current medicines and creams already tried
Notes on triggers and how psoriasis affects daily life
Any joint pain or stiffness written down
Repeat-prescription and blood-test arrangements understood
Moisturiser and prescribed treatments stocked at home
Clinic contact details for flares or side effects saved

⚠ Get urgent help if…

Psoriasis suddenly spreading to cover most of the body, with the skin hot, red and shedding (possible erythrodermic psoriasis) — seek urgent help
Widespread small pus-filled spots with feeling unwell or feverish (possible pustular psoriasis) — seek urgent help
Signs of infection in the skin: increasing redness, heat, pain, swelling or pus
Fever, chills or feeling very unwell while on treatments that suppress the immune system
New or worsening joint pain, swelling or stiffness
Low mood, hopelessness or thoughts of self-harm
Yellowing of the skin or eyes, or unusual bruising, while on systemic tablets
You have taken, or think you may have taken, methotrexate on more than one day in a week — it is meant to be taken only once weekly, so get medical advice straight away

Who to contact: your clinician, clinic or test provider first (keep their number to hand). For urgent advice when you can't reach them, call NHS 111. In an emergency, call 999.

General guidance — it doesn't replace the specific advice your specialist gives you.

Results & realistic expectations

Good management usually means clearer, more comfortable skin and fewer, milder flare-ups, with a treatment plan that fits your life. For many people, treatment can clear or nearly clear the skin, but no treatment guarantees this and results vary from person to person.

What treatment cannot do is cure psoriasis or guarantee it will never return. Even when the skin is clear, the underlying tendency remains, which is why ongoing care, moisturising and review matter.

How long it lasts

Psoriasis is a lifelong condition that tends to flare and settle. A treatment that works well now may become less effective over time, or may need to be paused for side effects, so plans are reviewed and changed as needed. Keeping up everyday skin care and attending reviews helps keep the condition controlled over the long term.

Related tests, treatments or support

Psoriasis treatments are often combined, for example moisturisers with steroid and vitamin D creams, or phototherapy alongside topical treatment. People with psoriatic arthritis may be treated jointly by dermatology and rheumatology, and some medicines (such as methotrexate or certain biologics) help both skin and joints.

Follow-up & long-term care

Follow-up depends on the treatment. Creams may be reviewed by your GP after a few weeks. Phototherapy and systemic medicines are monitored by the dermatology team, with regular blood tests for tablets and biologics. Tell your clinician promptly if a treatment stops working, causes side effects, or if you develop joint symptoms.

Daily moisturising as the foundation of long-term control
Using flare treatments early when patches return
Regular blood-test monitoring while on systemic tablets or biologics
Annual reviews and screening checks where relevant
Attention to weight, smoking, alcohol and heart-health risk factors linked with psoriasis

Repeat, follow-on and what comes next

It is normal to switch or combine treatments over time, as psoriasis changes and some medicines lose effect.
A treatment that controls the skin may still need pausing for side effects or planned pregnancy.
Stopping certain tablets or strong steroids abruptly can cause a rebound flare, so changes are usually staged.

Ask what happens if the result is unclear or needs repeating, and what is included if further tests or follow-up are needed.

What good aftercare looks like

A clear written plan covering daily care, flare treatment and when to step up or down.
A named contact route in the dermatology team for flares and side effects.
Reliable blood-test monitoring and reviews for anyone on tablets or biologics.
Attention to linked conditions: joints, mood, weight and heart-health risk.
Support for the emotional impact of living with a visible long-term condition.

What affects the cost

Costs vary a great deal between people and providers, and we don't publish prices. What matters is understanding what drives the cost and making sure your quote is complete. The main things that affect it:

Whether care is led by a GP or a consultant dermatologist
The type of treatment: creams, phototherapy, tablets or biologic injections
Cost of the medicines or biologic drugs themselves, which vary widely
Screening and blood tests needed before and during stronger treatments
Number and frequency of follow-up appointments and monitoring
Whether phototherapy sessions or specialist nurse support are included

Make sure your written quote includes

The consultation and any specialist review fees
Cost of prescribed creams, tablets or biologic medicines
Screening tests and ongoing blood-test monitoring
How many follow-up appointments are included
What happens, and what it costs, if treatment needs changing
Who to contact, and any charge, if you have a flare or side effect

On the NHS? Psoriasis treatment is widely available on the NHS, with care stepped up by GPs and dermatologists as needed; private care is mainly used for faster access, specialist choice or a second opinion.

You're entitled to your total cost in writing — including reports, follow-up and what happens if the result is inconclusive — before you decide.

Choosing a specialist safely

Check the specialist is on the GMC Specialist Register for this area.
Make sure they work at a CQC-registered service, and look for membership of the relevant Royal College or professional body.
You're entitled to time to consider and to have your questions answered before you agree — the specialist who looks after you should explain it, not a salesperson.
Be wary of pressure: time-limited offers or deposits taken before you've had time to think are red flags, not bargains.
You're entitled to your total cost in writing — including any follow-up — before you decide.

How Vuemedics verifies every consultant →

Questions to ask your medical professional

Take this to your consultation. A good specialist will welcome every one of these.

How severe is my psoriasis, and what improvement is realistic with this treatment?
How long should I use each cream, and what are the limits for the steroid ones?
If creams do not work, what would the next step be and what does it involve?
What monitoring or blood tests will I need on this treatment?
What should I do if my psoriasis suddenly gets much worse?
Could my joint symptoms be related to my psoriasis, and who should assess them?
Are you on the GMC Specialist Register for this area, and which Royal College or professional body are you a member of?
Will you be the specialist who carries out my treatment, and who looks after me afterwards?
What are the risks for someone like me, and how often do your own patients have a problem or need it repeated or redone?
What does a realistic result look like — and what can this treatment not achieve?
What are my options, including waiting, doing nothing for now, or choosing a different approach?
Can I have written information, results and aftercare instructions in a format I can use, including any accessibility or communication support I need?
What is the total cost in writing, including any follow-ups, and how much time do I have to decide?

Frequently asked questions

Can psoriasis be cured?

No. Psoriasis is a long-term condition that is controlled rather than cured. Treatment can clear or greatly improve the skin, but the tendency for it to return remains, so ongoing care is usually needed.

Is psoriasis treatment available on the NHS?

Yes. Creams, light therapy, tablets and biologics are all available on the NHS when clinically appropriate, usually stepping up only if milder treatments do not work. Private care may be used for faster access or specialist choice.

Will I have to use creams forever?

Many people use moisturisers long term and flare treatments as needed. Stronger treatments may be reduced or stopped when the skin is settled, but this is guided by your clinician, as stopping some medicines suddenly can trigger a flare.

Is psoriasis contagious?

No. Psoriasis is driven by an overactive immune response, not an infection, and cannot be caught from or passed to anyone.

Why do I need blood tests on some treatments?

Tablets and biologics can affect the liver, kidneys, blood counts or immune system, so regular blood tests check the treatment is safe and still suitable for you.

Can psoriasis affect more than my skin?

Yes. Up to a third of people develop psoriatic arthritis, and psoriasis is linked with heart, metabolic and mental-health conditions, so good care looks beyond the skin.

How is methotrexate taken for psoriasis?

Methotrexate for psoriasis is taken once a week, on the same day each week — not every day. Taking it daily by accident can cause serious harm and can very occasionally be fatal, which is why the day and dose are agreed carefully with you. Any folic acid you are prescribed is taken separately, on different days. If you think you have taken methotrexate on more than one day in a week, seek medical advice straight away.

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How we made this page

Medically reviewed by a GMC-registered consultant. Written in plain English, checked against NHS, NICE, GMC and relevant Royal College / specialist-society guidance, and kept under review. No clinic paid to appear on this page, and we publish no pricing. This is general information to help you prepare — it is not a substitute for advice from your own clinician. How we review our guides →

Source hierarchy: UK regulator and NHS/NICE guidance first, then relevant Royal College or specialist-society guidance, then peer-reviewed evidence for procedure-specific figures where available.

Sources & standards: NHS — Psoriasis: Treatment NICE CG153 — Psoriasis: assessment and management NICE — Initial treatment with topical medication (information for the public) British Association of Dermatologists — Psoriasis (patient information) Psoriasis Association — About psoriasis and treatments MHRA — methotrexate once-weekly dosing safety alert

Reviews reflect patients' experience of care, not clinical outcomes. For procedure volumes and outcome data see PHIN.

Last medically reviewed 2026-09-21. Spotted something wrong or out of date? Report an error in this guide.