Does breast pumping cause low blood pressure?

Understanding the Impact of Breast Pumping on Blood Pressure
Breast pumping, a common practice among new mothers, has been the subject of various studies regarding its physiological effects, particularly concerning blood pressure. While the act of breastfeeding itself has been shown to influence maternal blood pressure, the specific effects of breast pumping warrant a closer examination.
Blood Pressure Changes During Breastfeeding and Pumping
Research indicates that both systolic and diastolic blood pressures tend to decrease during breastfeeding sessions. A study highlighted that this reduction in blood pressure can persist for at least the first six months postpartum, particularly in a homelike environment. This suggests that the physiological and emotional responses associated with breastfeeding—such as the release of oxytocin—may contribute to this decrease in blood pressure.
While direct studies on breast pumping specifically are limited, it can be inferred that similar mechanisms may apply. The relaxation and bonding that occur during breastfeeding could also be present during pumping, albeit to a different degree. The act of pumping may not elicit the same hormonal responses as direct breastfeeding, but it still involves a nurturing process that could lead to a temporary drop in blood pressure.
Potential Risks and Considerations
For mothers with existing health conditions, such as postpartum hypertension, understanding the implications of blood pressure changes during pumping is crucial. High blood pressure can pose serious health risks, and while breastfeeding is generally associated with lower blood pressure, the dynamics can vary based on individual health circumstances.
Moreover, the emotional stress associated with pumping—especially for mothers who may struggle with milk supply or the logistics of pumping—could potentially counteract the relaxing effects typically associated with breastfeeding. This stress might lead to fluctuations in blood pressure that could be detrimental for some women.
Conclusion: A Complex Relationship
In summary, while breast pumping may lead to a decrease in blood pressure similar to breastfeeding, the individual experience can vary widely. Factors such as emotional state, physical health, and the environment play significant roles in how blood pressure is affected during these activities. For mothers concerned about their blood pressure, it is advisable to monitor their health closely and consult healthcare providers to ensure that both their pumping practices and overall well-being are managed effectively.

Can breastfeeding cause low blood pressure?

Light et al suggested that oxytocin decreases blood pressure; mothers with high oxytocin levels had lower blood pressure than those with low oxytocin levels. In addition, Jonas et al reported that both systolic blood pressure (SBP) and diastolic blood pressure (DBP) fall during breastfeeding.

What causes a drop in blood pressure?

Low blood pressure has many different causes including: Emotional stress, fear, insecurity or pain (the most common causes of fainting) Dehydration, which reduces blood volume. The body’s reaction to heat, which is to shunt blood into the vessels of the skin, leading to dehydration.

What is a normal blood pressure for a nursing mother?

Normal: A normal, healthy blood pressure reading is 120/80. Once we creep over that, the brain’s ability to regulate blood flow is impacted at varying levels, depending on the patient. High: During pregnancy and the few weeks after, your blood pressure may be 140/90. This is considered high, but not severe.

Can breast pumping lower blood pressure?

Lactation affects multiple hormones which impact blood pressure, including oxytocin16, prolactin17, cortisol18, estrogen, and progesterone. Among normal weight women, lactation has been associated with lower blood pressure at 1 month postpartum19,20.

What are the side effects of breast pumping?

You may have brief pain (10-15 seconds) at the beginning of each pumping while the collagen fibers in your nipples stretch. You may have slight tenderness of the nipple. Some women may have an uncomfortable sensation when their milk releases or “letting down” which may feel like tingling or “pins and needles.”

Is there a downside to pumping?

Disadvantages of using a breast pump include: Fewer immune system benefits. Using a breast pump is preferable to formula but may not be tailored to the baby’s needs at the moment. It doesn’t offer the same benefits to the baby’s immune system as breastfeeding does.

What are the side effects of exclusively pumping?

At the other end of the spectrum, increasing the milk supply too much through pumping can lead to engorgement, blocked milk ducts, and increased risk of breast inflammation, or infection (mastitis).

Can breast pumping make you feel sick?

Nausea that occurs with the milk let-down may be related to the release of oxytocin. Oxytocin is the hormone that causes the milk ejection reflex (MER or let-down), and it also helps make digestion more efficient and is associated with other gut hormones that can cause nausea.

What is a dangerously low blood pressure?

What is hypotension? Hypotension is abnormally low blood pressure (lower than 90/60 mm Hg). If your blood pressure gets too low, it can cause dizziness, fainting or death. Low blood pressure is not a condition that is usually treated except if it occurs in the elderly or occurs suddenly.

Is it normal to have low blood pressure after giving birth?

If you experienced a complicated delivery, you may have low blood pressure for a time after your baby is born. This is especially true if you have postpartum hemorrhage. In these cases, your blood volume is depleted, and your blood pressure will drop in response.