Why do my armpits hurt postpartum?

Understanding Postpartum Armpit Pain
Experiencing pain in the armpits after giving birth can be an unexpected and concerning symptom for many new mothers. This discomfort can stem from several physiological changes that occur during and after pregnancy, particularly related to breastfeeding.
Breast Tissue Changes
One of the primary reasons for armpit pain postpartum is the swelling of breast tissue, which can extend into the armpit area. During breastfeeding, the body produces milk, and this process can lead to the engorgement of milk ducts not only in the breasts but also in the surrounding tissues, including the armpits. This phenomenon is often described as painful, swollen armpits filled with breast milk, a side effect that is not widely discussed but can be quite distressing for new mothers.
As the body adjusts to the demands of breastfeeding, the hormonal changes can cause the breast tissue to expand, leading to discomfort that radiates into the armpits. This swelling can be exacerbated by factors such as improper breastfeeding techniques or infrequent nursing, which can lead to milk stasis and further engorgement.
Muscle Strain and Posture
Another contributing factor to armpit pain postpartum may be related to muscle strain. The physical demands of caring for a newborn, including lifting, carrying, and feeding, can lead to muscle fatigue and strain in the upper body. Poor posture while breastfeeding or holding the baby can also result in discomfort that manifests as pain in the armpit area.
Hormonal Fluctuations and Sweating
Postpartum hormonal fluctuations can also play a role in changes to sweat production and body odor, which may indirectly contribute to discomfort in the armpits. After childbirth, many women experience increased sweating as their bodies work to return to a pre-pregnancy state. This process can lead to skin irritation or rashes in the armpit area, further complicating the sensation of pain.
When to Seek Medical Attention
While postpartum armpit pain is often benign and related to the natural changes of breastfeeding and recovery, it is essential to monitor the symptoms. If the pain is severe, persistent, or accompanied by other concerning symptoms such as lumps, swelling, or changes in skin texture, it is crucial to consult a healthcare professional. In rare cases, armpit pain can be associated with more serious conditions, including infections or, in very rare instances, cancer.
Conclusion
In summary, postpartum armpit pain can arise from a combination of breast tissue changes due to breastfeeding, muscle strain from new physical demands, and hormonal fluctuations affecting sweat production. While this discomfort is often temporary and manageable, staying attuned to your body and seeking medical advice when necessary is vital for ensuring overall health during the postpartum period.

Can hormone imbalance cause armpit pain?

Armpit Pain FAQs. Can armpit pain be hormonal? Yes, armpit pain can be related to your menstrual cycle. Your breasts can become tender overall, and that includes the tissue just under the arm.

When should I be concerned about armpit pain?

People should seek medical attention if armpit pain worsens or interferes with daily life. People should consult with a doctor if they have: swelling in the lymph nodes that lasts for more than a couple of weeks without a known cause. extremely sore armpits or lymph nodes that are tender to the touch.

Is it normal for your armpits to hurt while breastfeeding?

Engorgement in the armpits most frequently occurs early in breastfeeding, while milk supply is being established. “It is breast tissue that doesn’t drain well and for that reason, the engorgement is primarily experienced when the milk first comes in.

Why does the breast tissue in my armpit hurt?

Some of the most common causes include hormonal changes, an ill-fitting bra, or a muscle strain. Most of the time, breast and armpit pain isn’t serious. You can take steps to treat it at home by taking OTC medications, applying a warm compress, and wearing a supportive bra.

What does the beginning of mastitis feel like?

What are some symptoms of mastitis? You might have a red, sore area on your breast. Sometimes it feels like getting the flu. You might feel hot and cold with a fever, and have general body aches.

How do you know if you have mastitis in your armpit?

Increased pain, swelling, redness, or warmth in an area on a breast. Red streaks extending from a breast. Drainage of pus coming from a breast. Swollen lymph nodes in the neck or armpit.

How do you unclog a milk duct in your armpit?

To relieve engorgement, consider using lymphatic drainage, which is a very gentle, light yet firm touch, with fingertips flat to the skin in the armpit area and upper chest. This helps to move the fluid away from the ducts. Watch Lymphatic Massage for the Breast During Pregnancy and Lactation for a demonstration.

Why is under my armpit hurting?

Armpit pain can be caused by many conditions, like a swollen lymph node, hidradenitis suppurativa or a muscular injury to the pectoral chest muscles. Armpit pain can present other symptoms, however, like pain that radiates to the arms, fever, general malaise, excessive fatigue, breast pain or breast discharge.

Can breastfeeding cause swollen lymph nodes in armpits?

Breast tissue extends to the armpit, so you may notice a swollen lymph node as a result of engorgement or an infection, like mastitis. See your doctor if you’re concerned about a swollen lymph node. They may prescribe antibiotics, or recommend an ultrasound or further treatment.

Why does my armpit hurt after having a baby?

Signs that mastitis is getting worse include swollen and painful lymph nodes in the armpit next to the infected breast, a fast heart rate, and flu-like symptoms that get worse. The symptoms of mastitis most often appear within 4 to 6 weeks after childbirth.