The sympathetic system is responsible for the 'flight or fight' response (increased heartbeat, sense of excitement, nervousness, anxiety). The parasympathetic system is responsible for the opposite-where youre in a calm and relaxed mode.he sympathetic system is responsible for the 'flight or fight' response (increased heartbeat, sense of excitement, nervousness, anxiety). The parasympathetic system is responsible for the opposite-where youre in a calm and relaxed mode.
1 Older adults and individuals with a weakened immune system are at greatest risk for developing shingles. 2  Shingles symptoms and signs include. 3  one-sided stabbing pain, 4  tingling, itching, burning, stinging sensation that precedes the appearance of the rash by a few days, 5  headache, 6  fever and chills, 7  nausea, 8  body aches,
Symptoms of Shingles Rash. What type of symptoms that you will have with the shingle rash depends on the type of nerve that has been affected by the herpes zoster virus. Even though the shingles rash is caused by the chickenpox virus the symptoms are different from the chickenpox rash. The chickenpox virus affects almost every body part while the shingles rash affects a specific area of your skin. It could be found on the face, chest, and back, or as a band on one side of your body.