Wikem shingles. Ramsay Hunt syndrome type 2. Wikem shingles

 
Ramsay Hunt syndrome type 2Wikem shingles  Use a low potency steroid (e

Henoch-schonlein purpura (HSP) Herpangina. Starts on trunk or scalp as pruritic, red macules, spreads to extremities. The symptoms of shingles can last anywhere between 3 and 5 weeks. However, you can have shingles more than once. ≥12 yrs same as adult. 66 among men to 5. The incidence of shingles and its implications for vaccination policy. Even after the rash is gone, the pain may continue for months. Also called 6th cranial nerve (CN VI) or abducens nerve palsy. Clinical Findings. This abnormal position of the scapula can lead to many physical functional disabilities such as pain, decreased strength, and range of motion. Older adults and people with weakened or suppressed immune systems are more likely to need to go to the hospital. The rash and blisters associated with shingles can be highly uncomfortable. However, a vaccine is available to reduce the risk. Shingles is caused by the reactivation of the varicella-zoster virus, which is the same virus that causes chickenpox. A new shingles vaccine called Shingrix is recommended. Shingles can cause severe pain that can last for. Varicella (Chickenpox) Herpes zoster (Shingles) Herpes zoster ophthalmicus. In a clinical trial of more than 30,000. The pain varies by person but can be constant or come and. 97. Shingle back ( Trachydosaurus rugosus ), a species of skink found in Australia. Daily or every-other-day dosing for months or years is not uncommon. Opioids are very strong pain medicines that a health care provider can prescribe. Shingles is a viral infection that leads to pain and. Neonates (up to 1 month of age) MRSA is uncommon in the neonate. Shingles is caused by the varicella-zoster virus — the same virus that causes chickenpox. In a patient with a winged scapula, the medial or lateral aspect of the scapula appears to be protruding from the back. Vesicular bullae. Lesions in various stages of development. ↑ Somand D, Meurer W. Varicella zoster virus. of Dermatology File history. Meningitis. 25 among women per 1,000 person years. 4 Anxiety (Off-label) 2. Protect your patients with new shingles vaccine (CDC fact sheet) Recommendations of the Advisory Committee on Immunization Practices for Use of Herpes Zoster Vaccines | MMWR. Baking soda and cornstarch paste. Shingles lasts 3–5 weeks in most cases, and the blisters usually take. Herpes Zoster. It’s caused by the varicella-zoster virus, which also causes chickenpox. A trigeminal HZ incidence of ∼10. Overview. Most of these diseases are associated with substantial morbidity, and a few may result in death. 1, 2021, in the Journal of the American Academy. Herpes zoster, also known as shingles, results from reactivation of this latent VZV. . In app subscription purchases: *The in-app purchase unlocks personalized lists and favorites for 1 year. The rash can be more widespread on the body and look similar to a chickenpox rash. Then a. Cardiovascular Events. for pricing and availability. Herpes zoster, or shingles, is a common viral infection of the nerves, which results in a painful rash of small blisters on a strip of skin anywhere on the body. More than 99% of Americans born before 1980 have had chickenpox, even if they don’t remember it. However, you can have shingles more than once. Swabs of unroofed vesicular lesions and scabs from lesions are ideal. Background. The rash can appear red, dark pink, dark brown, or purplish, depending on your skin tone and typically occurs on one side of. No higher resolution available. Red eye. PMC4208116. Same burning, pruritic sensation as from other herpes infections. The ranges of motion that are typically abnormal. Herpes zoster (shingles) is caused by the herpes zoster virus and is characterized by pain and unilateral vesicular rash that typically affects one dermatome. Try setting a firm bedtime, or doing something relaxing before going to sleep. No forehead sparing. These blisters will burst, and then heal into a crusty surface over 2 weeks. (Shingles) Herpes zoster ophthalmicus; Herpes zoster oticus (Ramsay Hunt syndrome) HHV-6 (Roseola infantum). Herpes zoster oticus also known as Ramsay Hunt syndrome is a rare complication of herpes zoster in which reactivation of latent varicella zoster virus infection in the geniculate ganglion causes otalgia, auricular vesicles, and peripheral facial paralysis. In most cases herpes simplex virus type 1 (HSV-1) is responsible for the diseases, however, the type 2 virus (HSV-2) is involved in 4-6% of cases. Cytomegalovirus. And you may feel a sore arm for a few days, potentially with redness where you got the shot. Learn more about shingles and ways you can protect yourself. Protecting these areas helps reduce the risk of leaks. INTRODUCTION. g. It can also cause infection in the eye, skin, central nervous system, and/or visceral organs. Ramsay Hunt syndrome occurs when the varicella-zoster virus reactivates in the facial nerve, which is the cranial nerve that affects your face, tongue and inner ear. Some people describe the pain as an intense burning sensation. The varicella-zoster virus is the same virus that causes chickenpox and shingles. Funds go solely to hosting and development costs that allow medical practitioners around the globe to freely access WikEM. This is the same virus that causes chickenpox. Ocular involvement in HIV could be caused by opportunistic. Overview. Symptoms tend to resolve over 10-15 days. Shingles - WikEM. 5. Post-herpetic Neuralgia: a Review. During the blistering phase, you are contagious and can spread chickenpox if someone touches your blisters. nausea or stomach problems. Shingles is caused by varicella-zoster virus (VZV), the same virus that causes chickenpox. Oculoplastics/Orbit. It is purportedly 90% effective. Shingles is a painful rash that usually develops on one side of the body, often the face or torso. Allergic Rash. Herpes Simplex Virus-1. Anyone who has had chickenpox, even in subclinical form, is at risk for developing HZ. They grow bigger and pop open. Shingles starts with skin sensitivity, tingling, itching, and/or pain followed. Fluid-filled blisters that break open then scab over. There's no cure for shingles. Once a person has chickenpox, the virus stays in their body. 7% was found for the 660 evaluable cases of HZ in the placebo group of the Shingles Prevention Study . Paroxysmal pain deep within ear: radiates outward into the pinna of the ear [1] Usually precedes the rash by several hours and even days. More than 99% of Americans born before 1980 have had chickenpox, even if they don’t remember it. These drugs include: Acyclovir (Zovirax) Famciclovir. HHV-6 (Roseola infantum) HHV-8 ( Kaposi’s sarcoma. You need 2 doses, with the second dose given 2 to 6 months after the first. File:Shingles. Aveeno Anti-Itch Concentrated Lotion contains a combination of calamine and oatmeal. Pre-sore (day 2–3): Tiny, hard, inflamed papules and vesicles that may itch and are painfully sensitive to touch. Ramsay Hunt syndrome is rare in children and affects both sexes equally. ↑ Howes DS et al. Anti-N-methyl-D-aspartate receptor (NMDAR) encephalitis (AE) is a common cause of nonviral infectious encephalitis, which can be triggered by herpes simplex virus infection. If your rash is itchy, the following home remedies may help: Take an oatmeal bath. 3 Muscle Cramps (Off-label) 2. Some people have fatigue, headache, and fever after getting the shingles shot. Authors: Jonathan Osgood. Redirect page. Most common adult vaccines are. Symptoms include pain and tingling of the forehead, blisters on the forehead and nose, eye ache and redness, light sensitivity, and eyelid swelling. After a person recovers from chickenpox (or after vaccination), the virus remains in the body, located. It is characterized by: Intense ear pain. Other signs and symptoms that appear a few days after the early symptoms include: An itching, tingling or burning feeling in an area of your skin. This is the same virus that causes chicken pox. Additionally, if you have shingles, stress may make your symptoms. Shingles is a viral infection that causes a painful, burning skin rash. Postherpetic Neuralgia. Find My Store. fever. The biggest difference between genital herpes and shingles is that the conditions are caused by different viruses. For more information on varicella (chickenpox), please see the MotherToBaby fact sheet:. Genital/Mucocutaneous HSV. Moisturize your skin with a. These look like chickenpox. Shingles (herpes zoster) is an infection that causes a painful rash. Shingles is a viral infection that can cause a painful rash. Bell's palsy is also known as. Varicella is commonly known as chickenpox; it occurs in children while herpes zoster occurs in. Oral analgesia; Antiviral Options. Background. Decreased visual acuity (if located in central visual axis or uveal tract is inflamed) Photophobia. Introduction. Background Early intervention reduces the incidence of postherpetic neuralgia (PHN). Antibiotics. Shingles is caused by the herpes zoster virus—the same virus that causes chickenpox. The first reported case of HIV was in Los Angeles in 1981. 25 BCE to c. When it involves the region that surrounds your eye, it is called herpes zoster ophthalmicus and can cause serious eye problems including corneal. Shingles rash can affect your:. Donate. A shingles rash looks like a cluster of tiny, fast-growing blisters that quickly merge, rupture, and crust over. Herpes zoster. But suppose you haven’t been vaccinated and you get shingles for the first time. Swollen glands (lymph nodes) You may also have pain, muscle weakness, and a rash involving different parts of your face if shingles affects a nerve in your face. Sleepiness. Herpes Zoster Ophthalmicus (HZO), commonly known as shingles, is a viral disease characterized by a unilateral painful skin rash in one or more dermatome distributions of the fifth cranial nerve (trigeminal nerve), shared by the eye and ocular adnexa. and Prevention) People with shingles often experience pain, tingling or itching and then a painful rash. Some patches might also contain. In a few days, these bumps turn into fluid-filled blisters. The stages of shingles are tingling pain, followed by a burning feeling and a red rash, then blistering, and finally the blisters will crust over. Complications from shingles can include: Postherpetic neuralgia. Shingles. Ten percent of HZ cases are subtyped as herpes zoster ophthalmicus (HZO) specifically and involve the V1 distribution. A shingles rash starts as a cluster of small bumps. During chickenpox, the virus spreads in the bloodstream and infects collections of nerve cells (ganglia) of the spinal or cranial nerves. The virus that causes shingles, the varicella-zoster virus, is the same virus that causes chickenpox. Varicella zoster virus (Redirected from Varicella-zoster )Sep. What the shingles vaccine is for. CertainTeed. So, what the heck is it? “Hell’s itch is this deep, painful, almost throbbing, itch that happens one to three days after a sunburn, often on the upper back and shoulders,” says dermatologist. Herpes zoster (shingles) is a reactivation of latent infection of varicella-zoster virus (VZV). Shingle(s) may refer to: . Other diseases should be considered in the differential diagnosis, including giant cell arteritis. Home remedies for shingles can provide relief from symptoms although they won't cure you of the condition. Shingles is caused by the VZV virus. Herpes zoster, also known as zoster, or shingles, is caused by the reactivation of varicella-zoster virus (VZV). Stress can really sap your energy. For most people, over-the-counter medications and home remedies can be used to manage these symptoms. An eczema rash. Valtrex is an antiviral medication that can help stop the shingles virus from replicating. Background: Shingles, also known as herpes zoster, is the result of reactivation of the varicella-zoster virus (VZV) and is estimated to occur in more than 1. Contents. Smiles are one-sided, and the eye on the affected side resists closing. Caused by varicella zoster virus (VZV; also known as Human Herpes Virus 3) causing Varicella (chicken pox) and later zoster (shingles) Virus is dormant in dorsal root ganglion and reactivates causing characteristic vesiculopapular rash in dermatomal distribution. people aged 70 to 79. Avoid smoking. Specifically, research shows that long-term stress increases inflammation and weakens the immune system. 1007/s10072-020-04785-9. jpg ‎ (620 × 426 pixels, file size: 35 KB, MIME type: image/jpeg) Shingles. Ophthalmic manifestations: lid vesicles, conjunctivitis, keratitis, uveitis, optic neuropathy, ophthalmoplegia. General ill feeling. Some people with postherpetic neuralgia might need medicines that contain tramadol (Conzip, Qdolo, others), oxycodone (Percocet, Oxycet, others) or morphine. A stroke occurs when the blood supply to part of the brain is interrupted or reduced, keeping the brain from getting vital oxygen and nutrients. Other systemic associations are also being explored in population-based studies. Shingles is an infection caused by the varicella-zoster virus. mumps ), but should consider influenza [1]; less commonly by parainfluenza, coxsackie, echo, HIV. The symptoms may include: Difficulty moving some of the muscles in the face. Model # 0489180. In app subscription purchases: *The in-app purchase unlocks personalized lists and favorites for 1 year. After a person recovers from chickenpox, the virus stays dormant, or. tingling, itching, or numbness. Herpes zoster (Shingles) Herpes zoster ophthalmicus; Herpes zoster oticus (Ramsay Hunt syndrome) HHV-6 (Roseola infantum) HHV-8 (Kaposi’s sarcoma) Epstein-Barr virus; Cytomegalovirus; Clinical Features. There are more than 1 million. So shingles is sometimes called herpes zoster. The virus can reactivate later in life and cause shingles. Press on lesions to see whether they blanch. Immunizations: Shingles (Herpes Zoster) Shingles is an infection caused by the varicella-zoster virus. Introduction. Recombinant zoster (shingles) vaccine can prevent shingles. After you have chickenpox, the virus stays in your body. This topic will address the epidemiology, clinical. Fluid-filled blisters that break open then scab over. Skin changes caused by shingles can last for months to years. About half (500,000) of shingles cases occur in people age 60 or older. muscle aches. If you’ve ever had chickenpox, the virus can reactivate as shingles. This nerve pain is called postherpetic neuralgia, or PHN. Whether or not they report a. Herpes zoster, commonly known as shingles, is a viral disease caused by the same virus that causes varicella (chickenpox), called varicella-zoster virus. Side effects are slightly more common after the second dose of Shingrix. Herpes zoster oticus (Ramsay Hunt syndrome) HHV-6 ( Roseola infantum) HHV-8 ( Kaposi’s sarcoma) Epstein-Barr virus. CDC recommends two doses of recombinant zoster vaccine (RZV, Shingrix) to prevent shingles and related complications in adults 50 years and older. It is caused by the varicella-zoster virus (VZV). Varicella zoster virus Varicella (Chickenpox)A. Pastes. Anyone who has had chickenpox, even in subclinical form, is at risk for developing HZ. Herpes zoster frequently occurs in older and HIV-infected patients and is more frequent and severe in immunocompromised patients because cell-mediated. It typically shows up on only one side of your body. Shingles occurs in people who have had chickenpox and represents a reactivation of the dormant varicella-zoster virus. Shingles in the mouth can lead to: Mouth sensitivity. The pain can. Herpes simplex encephalitis (HSE), or simply herpes encephalitis, is encephalitis due to herpes simplex virus. Please donate! Funds go solely to hosting and development costs that allow medical practitioners around the globe to freely access WikEM. Lesions in various stages of development. Physiologic (also known as simple or essential) anisocoria is the most common cause of unequal pupil sizes, affecting up to 20%. It is caused by the varicella-zoster virus (VZV). These symptoms feel like: The most telling first symptom of shingles typically is the pain. Construction. Later in life, it can become active again, causing the shingles rash. 2. The term “herpes zoster” was first used by encyclopedist Celsus in c. Very rarely, shingles can also. This often happens in the abdominal area. Wood shingle. When it involves the region that surrounds your eye, it is called herpes zoster ophthalmicus and can cause serious eye problems including corneal. People with herpes zoster most commonly have a rash in one or two adjacent dermatomes. 1 percent) as a long-term agent to minimize the risk of elevated IOP. Doctors diagnose herpes zoster ophthalmicus. Bell's palsy is a condition that causes sudden weakness in the muscles on one side of the face. Herpes (Simplex): Differences. Herpes B virus. Epstein-Barr virus. It is caused by the herpes zoster virus. In the United States, there are around one million cases of HZ per year. Opioids can cause side effects such as: A mild dizzy feeling. Varicella zoster virus. Herpes zoster optic neuritis (HZON) is a rare sequela of herpes zoster ophthalmicus (HZO), It can occur either in conjunction with HZO or, more frequently, presents as a postherpetic complication, and has been reported up to 10 weeks after HZO onset. Bullous dermatoses are a variety of autoimmune skin diseases that are characterized by the presence of bullae or blisters. Swimmer’s itch: You can use calamine lotion for rashes like swimmer’s itch. This topic will address the use of the two vaccines used to prevent herpes zoster. The number of lesions can vary; usually 300 or less but can be more than 2,000 [1]CDC recommends Shingrix (recombinant zoster vaccine, or RZV) for the prevention of herpes zoster (shingles) and related complications. Shingles Pain Relief. Human Immunodeficiency Virus (HIV) is a retrovirus which causes a multisystemic disease called Acquired Immune Deficiency Syndrome (AIDS). Shingles, also known as zoster or herpes zoster, is a viral infection caused by the varicella zoster virus (VZV), the same virus that causes chickenpox. It is caused by the varicella-zoster virus (VZV), the same virus that causes chickenpox. • Payment will be charged to iTunes Account at confirmation of purchase. This means that you may not feel symptoms, but. Herpes zoster (Shingles) Herpes zoster ophthalmicus; Herpes zoster oticus (Ramsay Hunt syndrome) HHV-6 (Roseola infantum) HHV-8 (Kaposi’s sarcoma) Epstein-Barr virus; Cytomegalovirus; Clinical FeaturesThe symptoms of herpes zoster oticus include the following: Severe ear pain. Click. Home remedies may help manage symptoms of shingles, alongside medical treatments. Shingles can also cause flu-like symptoms, such as fever, headache, and chills. Herpes zoster (Shingles) Herpes zoster ophthalmicus; Herpes zoster oticus (Ramsay Hunt syndrome) HHV-6 (Roseola infantum) HHV-8 (Kaposi’s sarcoma) Epstein-Barr virus; Cytomegalovirus; Clinical FeaturesDisseminated shingles is a complication of shingles where the rash covers a wider area of the body. At first, the rash looks like little bumps. It is caused by a virus called the varicella-zoster virus. Disseminated zoster most commonly affects immunocompromised patients and only rarely the immunocompetent population. It may not cause problems for many years. Bell's palsy is a condition that causes sudden weakness in the muscles on one side of the face. Wald. gastrointestinal symptoms. While hives and shingles both appear as rashes, the similarities stop there. WikEM, The Global Emergency Medicine Wiki, is the world's largest and most popular emergency medicine open-access reference resource. Shingling (metallurgy), the process of consolidating iron or steel with a hammer during production. This can lead to tingling sensations and localized pain. Some patients may continue to experience pain for months to years after the resolution of the rash, a condition known as postherpetic neuralgia. Transmission. Shingles causes a painful rash, itching, and burning skin followed by oozing blisters. Ocular manifestations commonly are seen in HIV patients, and the first description of the same was made by Maclean more than 20 years ago. Reduce stress. Eczema. A shingles outbreak almost always develops on side of the body and follows a string of nerves servicing a specific part of the body (called a dermatome ). WikEM, The Global Emergency Medicine Wiki, is a point-of-care reference available on the web or via our dedicated mobile applications. 1136/bcr-2013-200101. Herpes simplex encephalitis (HSE) is a life-threatening condition with high mortality as well as significant morbidity in survivors. Most people who develop shingles only have it one time during their life. 1000mg PO TID x 7 days; Pediatric Dosing Genital HSV. Funds go solely to hosting and development costs that allow medical practitioners around the globe to freely access WikEM. However, immediate shingles treatment — often including an antiviral drug, such as acyclovir (Zovirax), famciclovir or valacyclovir (Valtrex) — can reduce pain, speed healing and reduce the. Caring for the skin with shingles can include steps such as keeping the skin clean and covered, applying cool compresses, taking oatmeal baths, and wearing loose-fitting clothing. 1 Episcleritis and chemosis are often seen in. It is more common in people who have a weakened immune system because of a disease, such as cancer or human immunodeficiency virus (HIV), or from drugs, like steroids or chemotherapy. [2]Doctors use two types of tests to diagnose chickenpox or shingles: Antibody: When you're exposed to varicella zoster, your immune system makes proteins to fight it. Varicella zoster virus (VZV) is an exclusively human double-stranded DNA virus of the Herpesviridae family. Child with shingles who had a history of leukemia. 2 million Americans annually 1. Symptoms improve in nearly all patients. Vaccines are available for prevention of both infections. URI symptoms common for 1-3 days prior. but may be available in other countries. Donate. Internal shingles, also known as zoster sine herpete (ZSH), is a reactivation of the varicella virus without a rash. Herpes simplex virus (HSV) Infectious. Corneal ulcer without infection. The symptoms of shingles include: Localized burning, tingling, itching, prickling pain that starts days to weeks before the rash appears. Yes: although it's uncommon, you can get shingles multiple times. There are 2 shingles surveillance systems in place: GP sentinel surveillance, and pain clinic surveillance. Shingles ( Herpes zoster ), a disease of the nerves. 1 Herpes Virus Types; 2 Clinical Features [1] 3 Differential Diagnosis;. Inability to raise eyebrow on affected side. After your chickenpox are gone, the varicella virus stays in your body as an inactive virus. 10mg/kg IV q8h x 10 d. In the United States, there are around one million cases of HZ per year. Erythema infectiosum (Fifth disease) Hand-foot-and-mouth disease. Open lesion (day 4): Vesicles break open and merge to create one big, open, weeping ulcer. for pricing and availability. INTRODUCTION — Herpes simplex virus type 1 (HSV-1) is a cause of recurrent vesiculoulcerative lesions of the oral or genital mucosa. Innervates the ipsilateral lateral rectus muscle controlling eye abduction. Changes to the shingles vaccine available under the National Immunisation Program (NIP) came into effect from 1 November 2023. People who’ve had chickenpox in the past are at risk for shingles. The product specifically mentions chickenpox rashes. Herpes Zoster (Shingles) This information explains herpes zoster (shingles), including how it’s spread and treated. S. Steel and zinc fall. Herpes zoster frequently occurs in older and HIV-infected patients and is more frequent and severe in immunocompromised patients because cell-mediated. This is the same virus that causes chickenpox. 1. Herpes zoster vaccination significantly reduces the incidence of both herpes zoster and postherpetic neuralgia. Duration of shingles and shingles pain. PHN is a complication of shingles characterized by long-term nerve. Shingles (herpes zoster) is a viral infection that causes a painful rash. WikiEM is owned by OpenEM Foundation, a 501(c)(3) nonprofit organization. Getting the shingles vaccine can also greatly reduce your risk of infecting others. Acute infection of the parotid glands. Herpes zoster (HZ), or shingles, results from reactivation of latent infection with varicella- zoster virus, which also causes chicken­pox. Other effects include: Many people who get the vaccine have muscle aches, headaches, or feel tired. It shows up on one side of your body, usually in one specific area. It’s the same virus that causes chickenpox. Human Immunodeficiency Virus (HIV) is a retrovirus which causes a multisystemic disease called Acquired Immune Deficiency Syndrome (AIDS). Clinical observations of the relationship between varicella and herpes zoster were made in 1888 by James von Bokay, when. If unavailable, Ganciclovir ophthalmic gel 0. Dissemination typically occurs 4-11 days after the onset of localized cutaneous disease. As the name of the condition implies, it can create a winged appearance. Share this article via email. Contents. Appropriate treatment controls acute symptoms and reduces the risk of longer term. EMCNA 2009; 27: 89-100. 2015 BMJ Publishing Group Ltd. Oral shingles can lead to complications, so a person should contact a doctor if they experience any signs. Skin conditions like psoriasis, eczema, or an allergic rash can be mistaken for shingles by some, but rarely by health professionals who know what to look for. The shingles vaccine Shingrix has replaced Zostavax on the NIP. It typically looks like a single stripe of blisters that wraps around the left side or the right side of your torso. Racial differences in the occurrence of herpes zoster. See full list on wikem. HZO occurs typically in older adults but can present at any age and. Ten percent of HZ cases are subtyped as herpes zoster ophthalmicus (HZO) specifically and involve the V1 distribution. Sometimes people feel a little bit tired, with. Polymerase chain reaction (PCR) can detect VZV DNA rapidly and sensitively. Eczema herpeticum; Herpes gingivostomatitis; Herpes keratitis; Herpes labialis (cold sore. Things to avoid. Herpes zoster (also known as shingles or zona) is a disease in humans. Valacyclovir (Valtrex) Shingles can cause severe pain, so your health care provider also may prescribe: Capsaicin topical patch (Qutenza)Autoimmune bullous dermatoses: a review. Herpes zoster is characterized by a painful, unilateral vesicular eruption, which usually occurs in a single or two contiguous, dermatomes ( picture 1A-J ). Chickenpox most commonly occurs in children and usually causes mild symptoms like: blistering rash. itching. Shingle Color: Black. burning, pain, or tingling in the mouth. WikEM is intended for clinicians only and not directly for patients. Shingles (Herpes Zoster) vs. 09, 2022. Shingle Color: Gray. Usual maintenance dose is 400-800mg (rare >1500mg) Metabolized by liver (cytochrome P450) LFTs monitored on outpatient basis. Typical arterial causes are arteriosclerosis, dissection, and. 5 Patients may also experience itching, tingling, and severe pain. Varicella zoster virus. Also known as shingles; Caused by varicella zoster virus (VZV; also known as Human Herpes Virus 3) causing Varicella (chicken pox) and later zoster (shingles); Virus is dormant in dorsal root ganglion and reactivates causing characteristic vesiculopapular rash in dermatomal distributionShingles is far more common in people age 50 and older than in younger people.