Arthritis symptoms: early signs, main types and treatment in Ireland
Joint pain, stiffness and swelling have many causes. This guide explains the early signs of the main types of arthritis, how they are diagnosed and treated, how to lower your risk, and what an online consultation can do.
The most common arthritis symptoms are joint pain, stiffness, swelling and reduced movement, often worse in the morning or after activity. Stiffness lasting more than 30 minutes after waking, or swollen joints on both sides of the body, suggests inflammatory arthritis such as rheumatoid arthritis; a sudden, hot, very painful joint suggests gout. Arthritis Ireland says more than 1 in 5 people in Ireland live with arthritis. If joint symptoms do not settle, our doctor can assess them by video, arrange tests and organise specialist care where needed.
Symptoms
Arthritis symptoms: the early warning signs
Arthritis is an umbrella term for more than 100 conditions affecting the joints, bones and connective tissues. The most common are osteoarthritis, rheumatoid arthritis, psoriatic arthritis and gout. Most share the same core symptoms.
- Pain in or around a joint, with use, at rest or at night.
- Stiffness, especially in the morning or after sitting still.
- Swelling, warmth or redness over a joint.
- Reduced movement, a grating feeling or hard bony lumps near a joint.
- Tiredness, a slight temperature or feeling unwell with inflammatory types.
As a rough guide, pain that builds with activity and eases with rest, with only brief morning stiffness, fits osteoarthritis. Morning stiffness lasting longer than 30 minutes, swelling in several joints on both sides of the body and fatigue fit inflammatory arthritis. A sudden, red, hot, very painful joint fits gout, but it can also be an infection.
Sources: Arthritis Ireland, About arthritis and RA; NICE NG219.
Inflammatory arthritis
Rheumatoid arthritis symptoms
Rheumatoid arthritis (RA) is an autoimmune condition and the second most common type of arthritis. Arthritis Ireland estimates that 40,000 to 45,000 people in Ireland have it, roughly 1% of adults, with women three times more likely to be diagnosed than men.
It most often starts between 30 and 50. Smoking, obesity and a family history are the key risk factors. Common rheumatoid arthritis symptoms include:
- Painful, swollen joints, often first in the small joints of the hands or feet.
- Morning stiffness, or stiffness after rest, lasting longer than 30 minutes.
- Several joints affected, usually on both sides of the body.
- Fatigue, a slight temperature or a flu-like feeling, and sometimes eye inflammation.
Early treatment can slow or prevent joint damage. UK NICE guidance advises urgent specialist referral when the small joints of the hands or feet are affected, when more than one joint is involved, or when three months or more passed between the start of symptoms and seeking advice, even if blood tests are normal.
Sources: Arthritis Ireland, RA; NICE NG100.
Skin and joints
Psoriatic arthritis: skin, nails and joints
Psoriatic arthritis is an inflammatory arthritis linked to the skin condition psoriasis. Arthritis Ireland estimates that about 30,000 people in Ireland live with it.
Up to 1 in 3 people with psoriasis develop it. The rash usually appears years before the joint problems, but the arthritis can come first. It most often starts between 30 and 50 and affects men and women about equally.
- Stiff, painful, swollen joints, typically ankles, knees, toes and lower back.
- Dactylitis: a sausage-like swelling of a whole finger or toe.
- Enthesitis: pain where tendons attach to bone, such as the heel.
- Nail changes: thickening, discolouration and pitting.
There is no single test; diagnosis rests on symptoms, examination and history, sometimes with blood tests and imaging. Early treatment can prevent permanent joint damage.
Crystal arthritis
Gout symptoms: a sudden, hot, painful joint
Gout happens when high uric acid levels form crystals in and around a joint. Studies cited by Arthritis Ireland suggest it affects between 1 in 20 and 1 in 40 adults.
- Sudden, severe pain, often starting overnight, with redness and swelling.
- A first attack usually in the big toe, though knees, ankles, elbows, hands and wrists can be affected.
- A joint so tender that even a bed sheet touching it hurts.
- Over years without treatment, crystal lumps under the skin (tophi) and joint damage.
Men usually develop gout between 30 and 50, women more often after the menopause. Being overweight, untreated high blood pressure and a family history raise the risk. Because a red, swollen joint can also be infected, NICE advises that septic arthritis is always considered.
Sources: Arthritis Ireland, Gout; NICE NG219.
Hands and knees
Arthritis in fingers and knees: what the signs mean
Where symptoms sit gives clues to the type.
Arthritis in fingers
- Osteoarthritis: aching and stiffness after use, a weaker grip and hard bony lumps on the finger joints.
- Rheumatoid arthritis: warm, swollen knuckles and small finger joints on both hands, with long morning stiffness.
- Psoriatic arthritis: swollen joints closest to the nail, a sausage-shaped finger and pitted nails.
Signs of arthritis in knees
The knee is the most common site of osteoarthritis worldwide. Typical signs of arthritis in knees include:
- Pain on walking, stairs or kneeling that eases with rest.
- Stiffness after sitting or on waking that, in osteoarthritis, usually wears off within 30 minutes.
- A grating or crunching feeling, swelling or loss of flexibility.
- Sudden heat, redness and swelling, which points more to gout, inflammatory arthritis or infection.
NICE says osteoarthritis can be diagnosed without imaging in people aged 45 or over with activity-related joint pain and no morning stiffness, or stiffness lasting no longer than 30 minutes. Jobs with repeated knee bending raise the risk.
Sources: Arthritis Ireland, OA and PsA; NICE NG226; GBD, Lancet Rheumatology 2023.
Ireland
Arthritis in Ireland: the numbers
- More than 1 in 5 people in Ireland live with arthritis, one of the most common causes of disability. An RCSI report from 2019 put this at about 915,000 adults.
- About 400,000 people live with osteoarthritis.
- 40,000 to 45,000 live with rheumatoid arthritis, and about 30,000 with psoriatic arthritis.
- Roughly 1,200 children live with arthritis; about 1 in 10,000 children are diagnosed with JIA each year.
Sources: Arthritis Ireland (about, OA, RA, PsA, JIA); RCSI, 2019.
In TILDA, the Irish study of adults aged 50 and over, 12.9% reported osteoarthritis (17.3% of women, 9.4% of men), linked with female sex, older age, higher body mass index, pain severity and more chronic conditions. The Institute of Public Health in Ireland estimated 140,000 adults with clinically diagnosed osteoarthritis in 2010; counts of diagnosed cases miss undiagnosed people, so figures differ by method and year.
Worldwide, the Global Burden of Disease study estimated that 595 million people had osteoarthritis in 2020, 7.6% of the world population and 132% more cases than in 1990.
Sources: French et al. 2016 (TILDA); IPH briefing 2012; GBD 2023.
Diagnosis
How arthritis is diagnosed
There is no single test for most types of arthritis. Diagnosis combines your history, an examination and, where needed, tests.
| Step | What it shows |
|---|---|
| History and examination | Which joints, the pattern over time, stiffness, skin and nail changes, family history |
| Blood tests (CRP, ESR, rheumatoid factor, anti-CCP, blood count, uric acid) | Inflammation, RA markers, anaemia, gout. There is no blood test for osteoarthritis. |
| X-ray | A baseline and later joint changes; early X-rays often look normal |
| Ultrasound or MRI | Inflammation before an X-ray shows damage |
| Joint fluid sample | Gout crystals or infection |
Normal blood tests do not rule out rheumatoid arthritis, and X-ray changes may not match pain levels.
Why an early diagnosis matters
- Joint damage: ongoing inflammation in RA can damage bones and joints, causing visible changes and loss of mobility.
- Gout: untreated, flares may become more frequent and spread, with tophi and permanent damage.
- Eyes: 10 to 30% of children with JIA develop eye inflammation (uveitis), often without early symptoms, so screening is needed.
- Work: arthritis that limits your job can lead to work disability.
"We want to equip farmers and their families with practical information that can help them recognise the signs of arthritis early, access treatment and make positive changes that protect their health and wellbeing."
Gráinne O'Leary, Chief Executive, Arthritis Ireland, on a World Arthritis Day webinar with Teagasc (October 2026). Other sources: Arthritis Ireland, RA, gout, JIA, work.
Prevention
How to prevent arthritis: risk factors you can change
Age, sex and genes cannot be changed, and not every type can be prevented, but several risk factors can.
- Keep a healthy weight. Obesity raises the risk of osteoarthritis in the knees, hips and hands; worldwide, high body mass index is estimated to contribute to about a fifth (20.4%) of osteoarthritis.
- Stay active. Normal activity and exercise are good for joints and do not cause osteoarthritis. Walking, cycling and swimming are low-impact options.
- Do not smoke. Smoking is a key risk factor for rheumatoid arthritis.
- Protect your joints. A major joint injury or operation can lead to osteoarthritis later, so rehabilitate injuries fully.
- Limit alcohol, especially beer and spirits, to lower the risk of gout attacks.
Arthritis Ireland also advises people with gout to limit high-purine foods such as red meat, offal and shellfish. NICE notes there is not enough evidence that any specific diet prevents flares, while excess weight and excessive alcohol can make gout worse.
Sources: Arthritis Ireland, OA, RA, gout; NICE NG219; GBD 2023.
Treatment
Arthritis treatment and long-term management
Most types of arthritis cannot yet be cured, but treatment can control symptoms, slow joint damage and, in some inflammatory types, lead to remission.
Osteoarthritis
- Core treatment: therapeutic exercise tailored to you, weight management where appropriate, and information and support.
- Medicines support exercise, at the lowest effective dose for the shortest time. NICE recommends a topical anti-inflammatory for knee osteoarthritis, and, if that is ineffective or unsuitable, an oral one after weighing stomach, kidney, liver and heart risks. Paracetamol and weak opioids are not routinely recommended.
- Steroid injections may be considered when other medicines fail or to support exercise.
- Joint replacement is considered on clinical assessment when other treatment has not helped.
For people with osteoarthritis living with overweight or obesity, "advise them that weight loss will improve their quality of life and physical function, and reduce pain".
NICE NG226, Osteoarthritis in over 16s (UK).
Rheumatoid arthritis
NICE advises starting a disease-modifying medicine (DMARD) such as methotrexate as soon as possible, ideally within three months of persistent symptoms, and treating to a target of remission or low disease activity, with biologic medicines under a rheumatologist if needed. Physiotherapy, occupational therapy and regular activity help with fatigue, pain and stiffness.
Gout
Flares are treated with an anti-inflammatory, colchicine or a short course of steroid tablets. Long-term urate-lowering treatment, adjusted to a target uric acid level, prevents attacks and joint damage; stopping it between attacks lets crystals keep building up.
Sources: NICE NG100 and NG219; Arthritis Ireland, RA, gout. Your doctor tailors any medicine to you.
Research
Latest arthritis research
Recent trials have tested whether rheumatoid arthritis can be delayed in people at high risk.
In the APIPPRA trial (The Lancet, 2024), 213 adults with RA-linked antibodies and inflammatory joint pain received weekly abatacept or placebo for 12 months. At 12 months, 92.8% of the abatacept group were still arthritis-free, against 69.2% on placebo; by 24 months, 25% had progressed to RA, against 37%.
The ALTO follow-up (The Lancet Rheumatology, 2026) found that one year of treatment delayed RA for up to four years. The benefit narrowed over time, to an average of 4.9 more arthritis-free months at four years, so it delayed RA rather than preventing it permanently.
"Intervening early in people at high risk of RA can have lasting benefits."
Professor Andrew Cope, lead ALTO investigator, King's College London, quoted by Hospital Healthcare Europe. Studies: APIPPRA; ALTO.
In Ireland, TILDA data have mapped osteoarthritis in older adults, and the Curtis Clock Lab, which contributed to an RCSI arthritis lecture, studies how body clock disruption relates to osteoarthritis.
Sources: French et al. 2016; Curtis Clock Lab, 2019.
Online care
How our online doctor can help with joint pain
Much of an arthritis assessment is a careful conversation, which works well over a secure video call.
Our Musculoskeletal & Pain Assessment is a video consultation with an Irish Medical Council-registered doctor. It typically covers:
- Assessment: which joints, for how long, morning stiffness, skin and nail changes, family history and the effect on work and sleep.
- Red flags: signs of infection or another cause that needs same-day care.
- Tests: arranging blood tests and imaging, such as X-ray or ultrasound, where useful.
- A plan: exercise and weight advice, pain relief options and a flare plan, at the doctor's professional discretion.
- Follow-up: reviewing your results and progress.
- Referral: our doctor arranges referral to a rheumatologist, orthopaedic surgeon, physiotherapist or occupational therapist when needed.
Some problems need a hands-on examination or fluid drawn from a joint, which cannot be done by video; if so, the doctor will tell you and help you arrange it in person.
Care in Ireland
Talk to a doctor about joint pain
A video consultation with an Irish Medical Council-registered doctor can help you understand your symptoms and agree a plan, including when an in-person visit is needed.
Joint pain that will not settle?
Talk through your symptoms with an Irish Medical Council-registered doctor by secure video and leave with a clear plan, including tests or referral if you need them.
Sources
Evidence behind this article
Sources checked on 18 October 2026.
Irish figures come from Arthritis Ireland, RCSI, the Institute of Public Health in Ireland and TILDA, and are estimates; some are several years old. Treatment points summarise UK NICE guidance. This article describes symptoms and what a consultation can cover; any treatment decision is made by a doctor after an individual assessment.
Questions
Common questions about arthritis symptoms
What are the first arthritis symptoms?
Usually joint pain and stiffness, sometimes with swelling, that keep coming back. Morning stiffness over 30 minutes, warm swollen joints or several joints affected suggest inflammatory arthritis and are worth checking soon.
What are the early rheumatoid arthritis symptoms?
Painful, swollen joints, often the small joints of the hands or feet on both sides of the body, with morning stiffness of more than 30 minutes, tiredness and sometimes a slight temperature. Early treatment can slow or prevent joint damage.
Is arthritis only a disease of older people?
No. Osteoarthritis usually starts after 40, but rheumatoid and psoriatic arthritis most often begin between 30 and 50, and juvenile idiopathic arthritis starts before 16. Arthritis Ireland estimates that roughly 1,200 children in Ireland live with arthritis.
How are gout symptoms different from other arthritis?
Gout comes on suddenly, often overnight, with severe pain, redness and swelling in one joint, usually the big toe, and may cause no pain between attacks. A hot, swollen joint with a fever can also be a joint infection; see the emergency advice under Early signs.
Can arthritis be cured?
Most types cannot yet be cured, but treatment can control symptoms and slow joint damage. Some people with rheumatoid or psoriatic arthritis reach remission, and gout is highly treatable with long-term urate-lowering medicine.
Can an online doctor assess arthritis?
Yes, for most of the first assessment. Our doctor reviews your symptoms and history by video, checks for red flags, arranges tests or imaging, agrees a plan and arranges specialist referral if needed. Some cases need an in-person examination, and the doctor will say so.
