Sure - it's an ancient cure. I know castor is a great plant to use including the oil - just not sure about the baby with something absorbed through the skin (I know you weren't saying to take it orally) and if castor would be appropriate for babies to be around generally. You know more than me - it's just something I would check and re-check myself before doing. The bean is quite toxic. When making the oil workers coming into contact with the resulting pulp have died. I know the oil itself is "supposed" to be ok - but I get the heebeejeebees around such things when it comes to babies. As adults we could easily be able to handle a little bit of toxicity left in the oil - I'm just saying to really make sure, trust your source and double check it - that's all. I would find a bunch of sources saying it was ok before I would do it because I've had some super bad experiences with people saying that all the toxic elements were removed when they hadn't been of other toxic plant cures.
Me - I would try the extremely easy and absolutely non-toxic heat/cold and immobilization first though. That often is all it takes for quick results. For years every day all I did was see people with this condition. It was a weird job.
There is a major difference in oral and topical use. Also it is pretty close to impossible that a commercially preparation would have the skin of the castor bean in it. Since the oil is clear and the skin is dark, you would see it (the ricin) for starters.
Here is a clip from this website by Dr Mercola.
"Canary Islanders made poultices from the leaves of the castor plant to treat gynecological problems. Nursing mothers applied these poultices to their breasts to increase milk secretion and relieve inflammation of their mammary glands, and applied the poultice to their abdomens to promote normal menstruation. The topical absorption of castor oil is the basis for more modern "castor oil packs," which I'll be discussing later in detail."
Here is another quote from the same site:
"Castor Oil Packs a Punch, Topically
Castor oil "packs" can be an economical and efficient method of infusing the ricinoleic acid and other healing components of castor oil directly into your tissues. You would be wise to do a "patch test" prior to applying a castor oil pack to make sure you aren't allergic to the oil.
There are several ways to use castor oil topically. You can simply rub castor oil onto an affected area of your skin. Or, you can affix a Band-Aide soaked in castor oil if only a very small area needs to be treated. For larger or more systemic applications, it can be used as massage oil, which is reported especially effective when applied along your spinal column, massaged along your lymphatic drainage pathways. But the coup de grace of castor oil therapy is the "castor oil pack."
To make a castor oil pack, you will need the following supplies:
High quality cold-pressed castor oil (see last section of this article)
A hot water bottle or heating pad
Plastic wrap, sheet of plastic, or plastic garbage bag
Two or three one-foot square pieces of wool or cotton flannel, or one piece large enough to cover the entire treatment area when folded in thirds
One large old bath towel
Below are instructions for making and using a castor oil pack (courtesy of Daniel H. Chong, ND):
Fold flannel three layers thick so it is still large enough to fit over your entire upper abdomen and liver, or stack the three squares.
Soak flannel with the oil so that it is completely saturated. The oil should be at room temperature.
Lie on your back with your feet elevated (using a pillow under your knees and feet works well), placing flannel pack directly onto your abdomen; cover oiled flannel with the sheet of plastic, and place the hot water bottle on top of the plastic.
Cover everything with the old towel to insulate the heat. Take caution not to get the oil on whatever you are laying on, as it can stain. If necessary, cover that surface with something to protect it.
Leave pack on for 45 to 60 minutes.
When finished, remove the oil from your skin by washing with a solution of two tablespoons of baking soda to one quart water, or just soap and water. (Be sure to wash the towel by itself, as the castor oil can make other clothes stink if washed together.)
You can reuse the pack several times, each time adding more oil as needed to keep the pack saturated. Store the pack in a large zip-lock bag or other plastic container in a convenient location, such as next to your bed. Replace the pack after it begins to change color.
For maximum effectiveness, apply at least four consecutive days per week for one month. Patients who use the pack daily report the most benefits."
http://articles.mercola.com/sites/articles/archive/2012/04/28/castor-oil-to-treat-health-conditions.aspxAs an aside the famous seer Edgar Cayce advised people to do the castor packs on their body for a whole plethora of diseases. Its gentle and effective. You can supercharge it by using an electric heating pad to keep the whole thing warm.
Eveheart,
I agree with what you said about asanas. As you go along towards term I would be even more careful, but I am a guy and what do I know.