Around the same time last week I also started noticing a little bit of burning pain in my groin and front of the thighs. I pulled out some differential diagnosis from the inner depths of my distant chiropractic student brain and remembered a fun little disorder called Meralgia Paresthetica (pronounced Mer-al-ja Pair-ah-stet-ick-ah). A quick google search confirmed my inclination... when you are pregnant (or overweight, or wearing tight pants, or wearing a tight work belt like a police officer or handy man commonly does...) you can cut off or pinch the nerves that run through the groin area and provide normal sensation to the groin and front of the thighs. Hello 9 months pregnant belly and this weird burning painful sensation. So lovely to meet you after all this time. Thankfully, it comes and goes... and it only comes for a few minutes every few days, so I guess I'll just deal until baby arrives and the belly starts to shrink again. Oh week 35, you were not kind to me... week 36 is shaping up much better!
I wanted to share another experience with one particularly common symptom that I, along with many other pregnant women have had to deal with. When I was about 18 weeks pregnant or so, I started noticing some lower back pain. It started on the left side where my hip meets my tail bone and was aggravated by certain movements such as lifting my leg to get out of the car, getting out of bed, and even doing certain types of adjustments on my patients. I couldn't fathom why, after so many years of diligently taking care of myself and my spine, I would be one of the lucky ones to suffer from unrelenting low back pain in pregnancy. I wasn't even that big yet, so I was a little disappointed and disheartened to feel this pain.
I pulled out my notes and resources from school (nerd alert) and started researching the anatomy and physiology of how a woman's body changes through pregnancy. I knew it would make me understand more clearly the changes that were happening to me and hopefully give me a little bit of (mental) relief that although I wasn't comfortable, what I was experiencing was pretty normal.
Here is a summary of what I found:
Towards the end of the first trimester and
beginning of the second trimester, the mommy-to-be may start to feel changes in
her uterus, and even in her spine and pelvic area. These changes become more
apparent as the uterus and baby grow.
The uterus has many ligaments that suspend and support it inside the abdomen and
connect it to other structures in the body. Two ligaments worth mentioning (and
by understanding their function, will help you understand why pregnant women may be
feel some low back discomfort) are...
(Ready for your anatomy lesson of the day?!)
1) Utero-sacral ligament: (ligament connecting the uterus and sacrum, aka, tail bone). This ligament
extends from the back portion of the
uterus, travels around the rectum, and inserts over the middle of the sacrum. This ligament prevents the uterus
from displacing anterior and inferior
(forward and down). If the ligaments
stretch unevenly, they can cause the
sacrum to move out of alignment
(low back pain!). If there is enough
displacement of the sacrum, the sciatic nerve may
become irritated, which causes the burning/shooting pain down the butt and sometimes into the back of the leg. If
the sacrum goes out of alignment,
it can transmit torsion through the ligaments and cause tension within the uterus (this can cause uterus
pain or even a breech, or feet-down
positioning of the baby).
2) Round ligament: This ligament extends from the sides of the uterus,
travels into the inguinal canal (groin area) where
it joins with the inguinal ligament, and inserts
in the upper portion of the labia. This
ligament prevents the uterus from
displacing posterior (backward). Tension of the ligament can increase the tension on the uterus and again
create discomfort or even re-positioning
of the baby.
Changes in a mommy-to-be's
center of gravity, balance, and spinal positioning are common as her uterus and
baby grow. It's important to recognize the body releases a hormone called Relaxin in larger amounts throughout her pregnancy. This hormone literally
relaxes the joints in preparation for the widening of the pelvic girdle, which
will eventually be the area baby exits from if mom decides to have a vaginal
birth. Although this hormone is completely natural and normal, it does
significantly loosen all the joints. Mom may already start to feel changes in
her joints, not only in her pelvis but even other areas as well. Most commonly because of the additional
weight of the baby in the front of the body (creating additional stress on the
spine) the pelvic and sacrum joints are more likely to move out of alignment,
thus the low back pain and possibly sciatica.
Once I reviewed all the info and refreshed my memory, it made SO much sense to me as to why getting adjusted by a chiropractor throughout your pregnancy is so beneficial. So... why?! Chiropractors can help by
analyzing the spine and adjusting specific areas that are out of alignment. This helps to
reduce interference to the nervous system and balance the spine, maternal
pelvic muscles, and ligaments. This in
turn can make mommy-to-be's body function better, which will make her
feel A LOT better! It will also reduce torsion in the uterus and allow for
optimal fetal positioning (head down) in preparation for birth.
I think it is really important not to ignore the signals your body is telling you. Unfortunately, many times people run to the medicine cabinet and want to pop a pill that will make them feel better, but don't necessarily address the underlying issue. It becomes more difficult to do this when pregnant because it will greatly benefit the baby to avoid introducing chemicals into their developing bodies. I would recommend finding a chiropractor in your area that specializes or focuses on prenatal care. You can find a chiropractor at www.ICPA4Kids.org (I'm on there!) and they also have other wonderful pregnancy resources there.
Recognizing what your body needs, whether it's nutritional, emotional, spiritual, or physical is really important. When you take the proper steps to take care of yourself, a little bit goes a long way. It really has for me :-)