It is characterized by a “clustered” group of blisters. The blisters occur over a “dermatome,” or segment of skin defined by a localized group of nerve fibers. They may last up to two to three weeks, depending on the immune status of the affected person. Pus may also be noticed in the blisters, however, this is only temporary because the blisters usually crust over and disappear within seven to ten days.
HOW SEVERE IS THE PAIN OF A SHINGLES INFECTION?
Pain may be mild or severe. It may last from months to years after a shingles outbreak. This is known as postherpetic neuralgia. Dr. Harvey may employ several pain control measures to relieve a patient's discomfort. In extreme cases, nerve blocks or surgery may be indicated.
WHERE DOES A SHINGLES RASH USUALLY OCCUR?
The trunk and chest are the most commonly affected areas, followed malaysia email list by the lower back, face, neck, and buttocks. Widespread shingles can also occur and is considered a life-threatening emergency. This can be seen in infants or those with severely suppressed immune capabilities. When shingles affects the nose or cheek, one should be concerned about the potential for eye involvement. This is because the nerves that supply the face and nose can also send signals to the eye. Dr. Harvey may recommend that an ophthalmologist be consulted if a cluster of small, grouped blisters appears on the nose or forehead.
WHAT OTHER COMPLICATIONS CAN ARISE AS A RESULT OF SHINGLES?
In addition to the risk of pain and vision loss, shingles can cause a secondary bacterial skin infection. In these cases, antibiotics and skin cultures may be necessary.
Shingles
"Balloon-like cells" observed from microscopic evaluation of blister fluid.
The Benefits of Dental Implants for Front Teeth
-
- Posts: 11
- Joined: Tue Dec 17, 2024 4:52 am