Talc is the main ingredient in baby powder, medicated powders, perfumed. powders and designer perfumed body powders. Because talc is resistant. to. moisture, it is also used by the pharmaceutical industry to manufacture. medications and is a listed ingredient of some antacids. Talc is the.
Sacroiliitis refers to inflammation of one or both sacroiliac joints, and is one cause of unilateral low back pain. With sacroiliitis, the individual may experience pain in the low back, buttock or thigh, depending on the amount of inflammation.
Sacroiliac Joint Dysfunction. Sacroiliac joint pain can be very severe and easily confused with lumbar disc pain based on the typical referral pattern of pain, often down the posterior thigh.It is also the most common culprit in low back pain in pregnancy.acroiliac joint pain can be very severe and easily confused with lumbar disc pain based on the typical referral pattern of pain, often down the posterior thigh.