January - January symbols. 1  January's birthstone is the garnet, which represents constancy. 2  Its birth flower is the cottage pink Dianthus caryophyllus or galanthus. 3  The Chinese floral emblem of January is the Prunus mume. 4  The Japanese floral emblem of January is the camellia (Camellia sinensis).
CONCLUSIONS: Side effects related to prolotherapy for back and neck pain, such as temporary postinjection pain, stiffness, and bruising, are common and benign. Adverse events related to prolotherapy for back and neck pain are similar in nature to other widely used spinal injection procedures.
Stop using procaine and seek emergency medical attention or contact your doctor immediately if you experience any of the following rare but serious side effects: 1  an allergic reaction (difficulty breathing; closing of the throat; swelling of the lips, tongue, or face; or hives);ther less serious side effects such as numbness, tingling, or minor pain at or around the injection site are more likely to occur. Contact your healthcare provider if these effects seem excessive or prolonged. Side effects other than those listed here may also occur.