Writing a Clear Letter to Your Doctor About RSD

Reflex Sympathetic Dystrophy, now commonly called Complex Regional Pain Syndrome (CRPS), can cause persistent pain, swelling, skin changes, temperature differences and sensitivity after an injury or procedure. A well-prepared letter gives your doctor a concise record of what has happened and helps ensure important details are not lost during a short appointment.

Writing a Letter to Your Doctor About RSD can be especially useful when symptoms fluctuate, several practitioners are involved, or you are seeking a referral to a pain specialist, neurologist or rehabilitation team. In Australia, your GP may coordinate care through Medicare, public hospital outpatient services or private providers, so clear information can support the next step.

Explain Why You Are Writing

Begin with the purpose of the letter in one or two sentences. You might be asking for an assessment, documenting worsening symptoms, requesting a referral, reviewing treatment, or discussing whether your symptoms could fit CRPS. State when the problem began and identify the affected area, such as your left foot, right hand or lower leg.

Include the injury, operation, injection or other event that came before the symptoms, if there was one. Some people develop CRPS without a clear trigger, so avoid assuming that a particular event proves the diagnosis. A simple timeline is more useful than a long account of every appointment.

Give A Straightforward Symptom Timeline

Describe what you noticed first, what changed, and how the condition has progressed. Mention pain quality and intensity, using familiar terms such as burning, stabbing, electric, throbbing or deep aching. A numerical rating from zero to ten can help, but explain what the number means for you.

Record symptoms that may be relevant to nerve and autonomic function. These can include extreme sensitivity to light touch, pain from clothing or bedsheets, swelling, sweating changes, altered skin colour, unusual warmth or coldness, stiffness, tremor and reduced movement. If symptoms vary during the day, explain when they are usually worst rather than describing them as constant.

Describe Changes You Can See Or Measure

Visible details can help your doctor compare the affected limb with the other side. Note changes in colour, temperature, hair or nail growth, swelling, skin texture and sweating. If you keep photographs, write down the date and circumstances rather than relying on memory. Images may show changes that are not present during an appointment.

Explain how movement affects the area. For example, you may be unable to stand for more than a few minutes, grip a mug, walk upstairs or tolerate a shoe. Keep a brief diary for several days if symptoms are unpredictable. In Australia’s warmer regions, such as Queensland or Western Australia, heat may aggravate swelling or discomfort, while cold weather in Tasmania or Victoria may make stiffness more noticeable.

Explain The Effect On Daily Life

Your doctor needs to understand the practical consequences, not just the pain score. Explain whether you are sleeping poorly, missing work, reducing household tasks, avoiding driving or struggling with personal care. Include how symptoms affect exercise, study, parenting and social activities.

Use specific examples. “I cannot prepare dinner” is clearer than “daily activities are difficult.” If you work in a physically demanding role, mention lifting, standing, walking or repetitive hand use. If you need time away from work, a certificate or workplace adjustments, say so directly. A letter can also help document functional limitations for discussions with an insurer, employer or rehabilitation provider.

List Medical History And Current Treatment

Provide a compact list of relevant medical conditions, allergies and previous injuries. Include operations, imaging, nerve tests and blood tests, with dates and results if you know them. Attach copies of specialist letters or reports only when appropriate, and keep the originals for your records.

List every medicine, supplement and therapy you use, including the dose, how often you take it and whether it helps. Mention pain medicines, anti-inflammatory drugs, antidepressants used for nerve pain, anticonvulsants, topical products, physiotherapy, occupational therapy and psychological support. If your doctor is considering bone changes or a bisphosphonate, background information on bisphosphonates and RSD may provide useful context, though treatment decisions require individual medical advice.

Ask Focused Questions About Diagnosis

There is no single test that confirms CRPS in every case. Your letter can ask how your symptoms compare with recognised diagnostic criteria and whether another condition could explain them. Similar symptoms may occur with nerve injury, infection, circulation problems, arthritis or other neurological conditions, so a careful assessment matters.

Ask which examinations or investigations are suitable and whether a referral is needed. You could ask whether a pain medicine specialist, neurologist, orthopaedic specialist or rehabilitation physician would add value. If you live outside Sydney, Melbourne, Brisbane, Perth or Adelaide, ask about telehealth options and whether a local allied health professional can work with a metropolitan team.

Set Out Your Priorities And Next Steps

Treatment for CRPS is often tailored to the person and may involve graded movement, desensitisation, occupational therapy, pain education, psychological support and medication. Tell your doctor what you hope to achieve, such as walking farther, returning to work, sleeping better or managing personal care. This makes the consultation more focused than simply asking for “stronger pain relief.”

Ask how progress will be measured and when the plan should be reviewed. Discuss possible side effects, safe activity levels and what to do if symptoms suddenly worsen. If you use Australia’s public health system, ask about expected outpatient waiting times; if you use private care, ask about fees, referrals and whether Medicare rebates apply. My Health Record may hold useful reports, but confirm that your doctor can access the documents you want reviewed.

Practical Details To Include

A letter works best when it is brief enough to scan but detailed enough to guide assessment. Use dates, headings and short paragraphs, and place your main request near the beginning. Keep a copy so you can compare advice over time and share the same information with your physiotherapist or specialist.

• State the affected body part and the date symptoms began.
• Describe pain, swelling, temperature, colour, sensitivity and movement changes.
• Explain the effect on sleep, work, mobility and everyday tasks.
• List medicines, therapies, allergies, tests and previous diagnoses.
• Ask specific questions about assessment, referrals, treatment and review.
• Mention urgent changes, such as rapidly increasing swelling, severe weakness, fever or a suddenly cold, pale or blue limb.

Send the letter through the practice’s preferred method, or take a printed copy to the appointment. Contact your GP promptly if symptoms change significantly, and seek urgent care for severe or rapidly developing signs. Clear documentation gives your healthcare team a stronger basis for evaluating possible RSD or CRPS and planning appropriate support.