Risks and benefits of steroid injection
Informed by recognized medical guidance
Overview
A steroid injection is a shot of medicine that contains a corticosteroid (a type of anti-inflammatory drug). It helps reduce swelling, pain, and stiffness in joints, tendons, or other soft tissues. Doctors often use it for conditions like arthritis, bursitis, or tendinitis.
Key facts
- Steroid injections can provide fast pain relief that may last weeks to months.
- They are not a cure, but they can help manage symptoms while you try other treatments like physical therapy.
- Potential risks include infection, nerve damage, weakening of nearby tissues, and worsening of joint damage if used too often.
Yes, steroid injections are a very common treatment for many inflammatory conditions, especially in joints and tendons.
People of all ages can receive steroid injections, but they are most often used in adults with arthritis, sports injuries, or chronic tendon problems like tennis elbow.
Symptoms
- Signs of a severe allergic reaction: trouble breathing, swelling of the face or throat, or hives
- Severe pain, redness, heat, or pus at the injection site along with a fever (signs of infection)
- Sudden chest pain or shortness of breath after the injection
- ⚠New numbness or weakness in the injected limb
- ⚠Persistent pain or swelling that gets worse instead of better
- ⚠Fever or chills without other explanation
Common symptoms
- Joint pain and swelling
- Stiffness and reduced range of motion
- Tenderness over a tendon or joint
- Pain that gets worse with movement
Symptoms in children
- Limping or avoiding using a limb
- Complaints of joint or limb pain
- Swelling around a joint
Symptoms in older adults
- Chronic joint pain and stiffness
- Difficulty walking or doing daily tasks
- Swelling or warmth in a joint
Causes
Main causes
- Steroid injections are not a cause of disease; they treat inflammation. The underlying reason for the injection is usually a condition like osteoarthritis, rheumatoid arthritis, tendonitis, or bursitis.
- Inflammation can happen from overuse, injury, or an autoimmune reaction.
Risk factors
- Repetitive movements or overuse of a joint or tendon
- Older age (wear and tear on joints)
- Having a condition like gout, lupus, or rheumatoid arthritis
- Previous injury to the joint or tendon
When to see a doctor
See a doctor urgently if:
- Call your local emergency number immediately if you have signs of a severe allergic reaction or infection after an injection.
- Seek same-day medical attention if you develop new numbness, weakness, or severe pain after an injection.
Book a routine appointment if:
- See your doctor if you have ongoing joint or tendon pain that does not get better with rest and simple pain relief.
- Talk to your healthcare provider if you have had several steroid injections and still have pain.
Diagnosis
To decide if a steroid injection might help, your doctor will examine you, ask about your symptoms and medical history, and may use imaging tests to see the problem area.
Tests that may be done
- Physical examination to check for swelling, tenderness, and range of motion
- X-ray to see joint space and bone changes
- Ultrasound or MRI to look at soft tissues like tendons and bursae
What to expect at your appointment
The injection itself is quick. Your doctor will clean the skin, numb the area if needed, and inject the steroid medicine. You may feel a brief sting. You will be watched for a short time afterward.
Treatment
The main treatment discussed here is the steroid injection itself. It is often combined with other approaches like rest, ice, or physical therapy to address the root problem.
Self-care at home
- Rest the affected joint or tendon for a day or two after the injection.
- Apply ice packs for 15–20 minutes several times a day to reduce soreness.
- Avoid heavy lifting or strenuous activity for a few days.
- Follow your doctor's advice on when to start stretching or strengthening exercises.
Medical treatments
Your doctor may recommend other treatments along with or instead of steroid injections, such as physical therapy, non-steroidal anti-inflammatory drugs (NSAIDs) taken by mouth, or wearing a brace. In some cases, repeated injections may be spaced out to reduce risks. No specific drug names or doses are mentioned here.
When is surgery considered?
If the condition does not improve with steroid injections and other treatments, and it continues to affect your quality of life, your doctor might discuss surgery to repair or replace the damaged joint or tendon.
Living with this condition
After a steroid injection, you can usually go back to normal activities within a day or two, but avoid heavy use of the treated area. The pain relief can make daily tasks easier, but remember that the injection treats symptoms, not the cause. Work with your doctor to address the underlying issue.
Lifestyle tips
- Maintain a healthy weight to reduce stress on your joints.
- Use proper form during sports and lifting to prevent injuries.
- Stretch regularly to keep muscles and tendons flexible.
- Consider low-impact exercises like swimming or cycling.
Diet and exercise
A balanced diet rich in fruits, vegetables, whole grains, and healthy fats can help reduce inflammation throughout your body. Regular, gentle exercise can strengthen muscles around the joints and improve flexibility. Always check with your doctor before starting a new exercise program.
Mental health and emotional wellbeing
Living with chronic pain can affect your mood and mental health. It is normal to feel frustrated or anxious. Steroid injections may provide temporary relief, but if the pain returns, it can be discouraging. Reach out to friends, family, or a mental health professional for support. If you have thoughts of harming yourself, call your local crisis line immediately.
Prevention
Many conditions that lead to steroid injections cannot be fully prevented, but you can lower your risk by avoiding overuse injuries, using proper technique in sports, and managing chronic conditions like arthritis with early treatment.
Screening programmes
There is no routine screening for conditions treated with steroid injections. However, if you have joint or tendon pain that persists, see your doctor early so that you can explore treatment options before the problem worsens.
Complications
If left untreated
- If the underlying inflammation is not treated, the condition may worsen, leading to more pain, stiffness, and possibly joint damage over time.
- Untreated infections after an injection can spread and become serious.
Long-term outlook
For most people, steroid injections offer a safe and effective way to manage pain and inflammation when used appropriately. They can help you stay active while you work on longer-term solutions. With guidance from your healthcare team and healthy habits, many people continue to manage their condition well.
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Always verify with your doctor
Health guidelines vary by country and region. The information in this article is based on international clinical guidelines but may not reflect the specific guidelines, medications, or practices in your country. Always discuss your health concerns with your own doctor or healthcare provider, and refer to your local national health guidelines where available.
Important notice This information is for educational purposes only. It does not replace professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider about your specific situation. If you are experiencing a medical emergency, call your local emergency services immediately.
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Sources and guidance
This article is educational and is prepared with reference to recognized health information and clinical guidance sources where available. Specific source links may vary by topic.
Last updated: July 17, 2026
Educational note: This information is for education only and is not a diagnosis.
Use it to support, not replace, advice from a licensed clinician.
If symptoms are severe, worsening, or urgent, call your local emergency number or seek emergency care.