Post-Vaccination Lymph Node Swelling: No Cause for Undue Worry
Spilling the Tea on COVID-19 Vaccine Side Effects: The Lowdown on Swollen Lymph Nodes
Hey there, folks! As more peeps around the globe get their COVID-19 injections, it's essential to discuss the potential side effects that might pop up. One side effect causing a bit of a buzz is swollen lymph nodes under your arms due to some overlap with other health issues. So, let's dive into the deets!
Dr. Laura Dean, a diagnostic radiologist, shares some valuable insights on what you should know before getting your COVID-19 vaccine.
What are the COVID-19 vaccine side effects?
Common side effects of the vaccine include:
- Fever.
- Chills.
- Muscle aches.
- General fatigue.
- Headaches.
- Soreness at the injection site (dubbed as "COVID arm").
These side effects typically last between 24-48 hours and are most prevalent after the second dose of the mRNA vaccines (Pfizer and Moderna) or a single shot of the Johnson & Johnson vaccine.
Why does the COVID-19 vaccine cause lymph nodes to swell?
So, why do lymph nodes grow after the shots? Well, Dr. Dean tells us that these lumps are a potential side effect of any vaccine since our immune system is stimulated by the jab. "The vaccines are meant to trigger an immune response," she says, "so it's no surprise that swollen lymph nodes can happen."
However, she adds that the COVID-19 vaccines tend to cause a more robust swelling in the lymph nodes, and these symptoms vary among individuals. "We're still gathering knowledge about these vaccines as more people get them," advises Dr. Dean.
Swollen lymph nodes usually start appearing a few days after someone gets the vaccine on the same side of the body as the injection site. "Things are still developing," she adds, "but at the moment, we think that symptom subsides within a few days to a few weeks."
What do swollen lymph nodes usually mean?
While swollen lymph nodes can sometimes signal cancer, there are various causes, such as a cold, flu, sinus infection, strep throat, or mononucleosis. Healthcare providers may look into conditions like rheumatoid arthritis, lupus, or autoimmune diseases when evaluating swollen lymph nodes.
Swollen lymph nodes and breast cancer
The location of these lymph nodes in question is causing some worry as lymph nodes in the armpits are common in breast cancer cases. "Breast cancer tends to spread through these patterns of lymph fluid inside the breast tissue," Dr. Dean explains. "However, it's essential to remember that breast cancer is just one possible explanation, and other causes must be considered."
What should I do if I have swollen lymph nodes post-vaccine?
If your lymph nodes start swelling within a day or two after your COVID-19 vaccine, it's advisable to reach out to your healthcare provider for a proper evaluation based on your medical history.
The takeaway: keep your vaccinations on track
Dr. Dean emphasizes that there's no reason to be alarmed about developing swollen lymph nodes after the COVID-19 vaccine. As she points out, this immune response is precisely what we should expect. Healthcare providers will be vigilant about monitoring swollen lymph nodes and examine any potential issues during mammogram screenings.
So, stay calm, get your vaccinations, and remember, your healthcare provider will work with you to ensure you get the care you need.
- Swollen lymph nodes, although sometimes associated with chronic diseases, including cancer like breast cancer, also occur as a result of our immune system's response to the COVID-19 vaccine.
- Besides the common side effects of the COVID-19 vaccine like fever, muscle aches, and soreness at the injection site, swollen lymph nodes are another potential symptom that may arise.
- Swollen lymph nodes under the arms can be a side effect of vaccines, as they suggest that the immune system is working effectively to produce antibodies against specific medical-conditions, such as chronic diseases and COVID-19.
- It's crucial to familiarize yourself with the potential side effects of fitness-and-exercise, health-and-wellness practices like nutrition, mental-health, and the science behind vaccines, as they play crucial roles in maintaining overall health.
- Although not common, if you notice persistent swollen lymph nodes post-vaccination, it's essential to consult your healthcare provider for a thorough evaluation and proper guidance, especially considering your personal medical-conditions and such concerns as breast cancer.
