Tip 5: Punctuation can enhance your search as well. Use quotes ("search term") to only include pages with the same words in the same order. But only use this if you are looking for an exact word or phrase, otherwise you may exclude helpful results. Add an asterisk (search term*) as a placeholder for any unknown or wildcard terms. For example, C*l Tunnel would give you results for Cubital Tunnel and Carpal Tunnel. Place a question mark (search term?) for single-character wildcard matching. For example, pa?ent would give you results for parent, patent, etc. You may also use the plus sign (search + word) between words for words you must have in the results.
With the numerous points we have to choose from for our steroid injections most will find the glutes and lateral (side) deltoid head to be the most comfortable and convenient points of administration. Injection sites such as calves and traps are highly warned against; although in terms of adequate injection sites they are fine, they can produce a fair amount of pain in the individual. No matter where you choose to inject always practice sanitary methods; do not reuse needles or syringes, clean the area thoroughly before injection and always sterilize with alcohol beforehand.
Elective spinal injections should be performed with imaging guidance, such as fluoroscopy or the use of a radiocontrast agent , unless that guidance is contraindicated.  Imaging guidance ensures the correct placement of the needle and maximizes the physician's ability to make an accurate diagnosis and administer effective therapy.  Without imaging, the risk increases for the injection to be incorrectly placed, and this would in turn lower the therapy's efficacy and increase subsequent risk of need for more treatment.  While traditional techniques without image guidance, also known as blind injections , can assure a degree of accuracy using anatomical landmarks, it has been shown in studies that image guidance provides much more reliable localization and accuracy in comparison.