Trigeminal
Neuralgia
As
we know Shingles can show up anywhere across the body due to the virus
remaining dormant within the nerves in our body. We have nerves that run
throughout every single part of our body; therefore it can pop up just about anywhere.
As we discussed within our last posting, post hepatic neuralgia (pain within
the nerves after presentation) is a consequence of untimely treatment of
shingles. Now we ask what is trigeminal neuralgia and why is it important to
know what it is? This condition is associated with what we call orofacial acute
shingles. In general terms this means facial shingles. Facial shingles comes
from the herpes zoster virus reappearing within the Trigeminal Nerve, therefore
affecting the face.
Trigeminal Nerve. Digital image. Https://bdyerillustration.files.wordpress.com/2011/10/trigeminal-nerve-redone-150-dpi1.jpg. N.p., n.d. Web. 28 July 2015. <https://bdyerillustration.files.wordpress.com/2011/10/trigeminal-nerve-redone-150-dpi1.jpg>.
Above is a picture of where the trigeminal nerve
innervates your face. With this picture and previous posts on how shingles
behaves we can see that shingles can appear all across the face.
Orofacial Acute Herpes Zoster. Digital image.Http://www.medscape.com/content/2003/00/45/83/458361/art-sm458361.fig1.jpg. N.p., n.d. Web. 28 July 2015. <http://www.medscape.com/content/2003/00/45/83/458361/art-sm458361.fig1.jpg>.
As we can see above, shingles has appeared and is
affecting the left side of the face. This identification of a single sided
facial rash matches with what we know about shingles; that is only presents on
one side, or unilaterally. Particular to the trigeminal presentation of
Shingles, it is very important to seek medical care as quickly as possible. As
we can see in the first picture, the Trigeminal Nerve innervates the eyes which
can cause eye swelling, as seen above. Without timely treatment with antiviral
drugs, there is a possibility for vision loss. As shingles is allowed to
progress without treatment damage can be done to the nerves, which results in
the conditions we have previously discussed of lingering neuralgia.
Financial
Concerns
If there are concerns about finances toward
treatment options there are a few routes of treatment according to SIMED Physician
Dr. Muhammad, Ali, M.D. Valtrex is the most common treatment however there are
cheaper options available. If finances are the primary concern, discussion with
your physician about other options, such as cheaper acyclovir, are possible
alternatives. There are a variety of prescription financial assistance programs
available for those whom meet the requirements. Companies such as RxHope offer
programs for prescription assistance. Below is a link to the requirements and
steps to take to acquire Valtrex through assistance programs. Your overseeing
physician can also recommend other programs for other means of financial
assistance.
Financial Assistance Programs:
References:
SIMED: Dr. Muhammad, Ali M.D.
"Patient Assistance Information." Patient Assistance Information. Web. 29 July 2015.
"JCDA - Journal of the Canadian Dental Association." How to Manage Acute Herpes Zoster Affecting Trigeminal Nerves. Web. 29 July 2015.
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