True or False: Common Myths About Lymphoedema
Lymphoedema is a chronic swelling condition due to the accumulation of lymphatic fluid. It can arise from various causes, including cancer treatments, trauma or genes. As it is not a common and understood condition, many misconceptions (myths) surround it, often leading to unnecessary fear or misunderstanding among patients and healthcare providers alike. In this blog, I want to share with you what this condition really is and dispel some common myths about lymphoedema.
Myths about Lymphoedema: What is Lymphoedema?
As I said before, Lymphoedema is a chronic swelling condition. It occurs when your lymphatic system, which is vital for fluid balance and immune function, becomes obstructed or damaged. This can result from surgical procedures (lymphatic nodes or vessels removal), radiation therapy, infections, or genetic mutations. The condition has different stages (classified according to swelling level and symptoms ) that can lead to pain, discomfort and increase the risk of infections.
True or False: Common Myths About Lymphoedema
Only major surgeries cause lymphoedema
False: Even minor procedures like sentinel lymph node biopsies can lead to lymphoedema, although the risk is lower compared to more extensive surgeries. Studies indicate that about 5% of patients who undergo sentinel node biopsy (biopsy of a lymph node in primary cancer) might still develop the condition.
Lymphoedema only develops in arms or legs
False: Lymphoedema may develop in the nearest area where the obstruction is located. For example, if there is a blockage in the neck´s lymphatic nodes, you can develop lymphoedema in the head or neck. Another common case is a blockage in pelvic area which produces lymphoedema in genital area.
Air travel increases the risk of lymphoedema
True: Air pressure in the cabin is different from outside, also high altitudes have different pressure which increases the risk of swelling. It is recommended for patients with lymphoedema to use their compression garment the whole time during a flight.
Exercise should be avoided if you have lymphoedema
False: Supervised exercise is not only safe but also beneficial for everybody, specially, lymphoedema patients. Regular physical activity helps maintain a healthy weight, increases blood and lymphatic flow; as a result, it reduces the risk of developing the condition or , if you already have it, getting worse.
Blood draws and blood pressure checks can cause lymphoedema
False: These procedures are safe when performed by a professional. What you have to take into account is to use the unaffected arm.
Compression garments do not help with lymphoedema management
False: Compression garments are pivotal in managing lymphoedema and can help stabilize or even reduce swelling when worn consistently and using the right pressure.
There is nothing that can be done once lymphoedema develops
False: While lymphoedema is a chronic condition, it is manageable through different treatments including compression therapy, DCT Manual Lymphatic Drainage, exercise, and nutrition. In addition, it is key for you to know that early stages (0,1) of lymphoedema are reversible.
Myths about lymphoedema: Why is it important to learn about it?
Understanding the condition helps patients make informed decisions about their care, treatment options and reduces anxiety related to misconceptions. Lymphoedema may not be curable, however, it can be controlled and you also will improve your quality of life with appropriate care and lifestyle changes.
A final word…
Lymphoedema is a condition that requires careful management and understanding. By dispelling myths surrounding it, patients can better navigate their treatment options and engage in proactive health behaviors that may mitigate risks associated with this condition.
We hope this information is useful for you. If you need advice or have any questions about our treatments, please contact us. You can find us in Mill Hill Broadway and Islington. We are always happy to help. If you like this blog, please share!
References:
https://www.breastcancer.org/treatment-side-effects/lymphedema
https://www.cancer.gov/about-cancer/diagnosis-staging/staging/sentinel-node-biopsy-fact-sheet
