Quote from: overdrive on January 10, 2014, 10:56:06 AM
Saying that this person definitely his neuropathy because of pain when poking a needle through the skin is highly generalized and such diagnosis shouldn't be made. Saying they "may" have it and should check with their doctor would have been a better statement then go on to explain what neuropathy is. A definitive diagnosis of neuropathy can only be diagnosed by a doctor after performing certain tests such as an NCV (Nerve conduction velocity), biopsy of the nerve, etc. Without such tests its pure speculation. On a forum we can only give guidance and information and should refrain from attempting to diagnose people with absolute certainty like this.
Neuropathy can present as numbness, tingling, nerve pain, muscle problems, etc or any combination of these and other symptoms. I have neuropathy from mid chest down and familiar with it well (NCV test and biopsies aren't fun I must confess). The pain described here is normal pain due to skin receptors that anyone can get when poking the needle through, without having any form of neuropathy. After all you are puncturing an organ. Think of it this way... when you get a paper cut it seems to hurt more than if you cut your leg for example. Thats because there are more nociceptors in your hands than your legs per square inch. The leg is a much less nerve-dense area so the chances of hitting nociceptors are much lower, but when you hit them it will hurt much more than when you avoid them.
While this person may have other symptoms not mentioned here and may also have neuropathy, its inaccurate for you to say this is definitely what they have as what is described here is in no way an indication in and of itself.
You've clearly overlooked the pertinent information in your haste to 'correct' me. Here it is again:
Quote from: Trenton on January 09, 2014, 02:08:54 PM
I injected my T this morning and I had lots of pain within the skin. I've never injected into my right thigh before with an IM shot. I've had hip surgery which has altered the perception of feeling in the skin. I was wondering if any of you guys had any experience with issues like this.
Also
Quote from: Trenton on January 09, 2014, 08:08:54 PMI have gotten poked with needles many times in my life and I have never had pain that intense from a needle entering the skin. It was like getting punched in the leg, but only the skin was reacting.
So no, what the OP has described does not fall within "normal pain due to skin receptors that anyone can get when poking the needle through" and yes, because of the OP's hip replacement surgery, he does indeed have a degree of nueopathy and which you also would have deduced correctly yourself if you'd paid attention to what he actually said and the manner in which it was said. If you still don't see it... he said it is only like this on the right side and only on the side of his hip replacement, whereas the opposite side does not result in this same degree of discomfort or pain as OP described else he wouldn't have felt the need to specify those details (see quote 2). Last I personally checked, my discomfort and pain is the same on either my right or my left, with or without hitting 'extra' nerves. Then again, I've never been cut into or had surgery anywhere on my legs or hips, etc.
And no, it doesn't take a fancy and expensive medical test nor four years of med school to figure this one out. Invasive surgery will more often than not result in some neuropathy owing to the fact that nerves are always severed, in the skin if nowhere else and once that happens they are no longer the same. This procedure in particular, however, is among the most radical and invasive there is and also requiring sizable, deep incisions. The more invasive and radical the procedure, the higher the incidence and also the determination of the degree of this complication will be. Those are all key details because the skin's nerves are all daisy-chained off of larger nerves that originate from the spinal column and if the affected nerve happens to be any one of those larger nerves branching out and which are responsible for relaying the sensory input for more of them outside of it's own localized area, then that will result in a larger affected area than just where it was locally severed. Which, I also have to point out, would be obviously what has happened to the OP and which is again a perfectly common result of surgery, particularity one of this magnitude. That is where and why only the skin in that particular area and only on that particular side is causing this more intense sensation. Therefore, it changed the sensory input exactly what the OP also stated as fact (see quote 1 again) and this therefore is neuropathy. So wherever you concocted this accusation of me "generalizing" I don't know, but its just not so. The plain fact of the matter is that this is inevitable with invasive surgery (and even up to and including injury, not caused by surgical procedure) that some nerves will simply not be what they used to be. This however is surgical neuropathy. I'm sorry I wasn't more clear and detailed in my earlier post as to avoid the confusion.
If we were discussing spontaneous "peripheral neuropathy" without clearly defined origins, we wouldn't in fact be discussing anything because I would never have brought it up. But otherwise, you would have been absolutely right in your rebuttal.
OP, I still recommend you simply avoid injecting in your right side.