Viral Infection(वायरल (इन्फेक्शन))
MISSING TEETH REPLACED WITH Skin Problems

Viral Infection(वायरल (इन्फेक्शन)

Viral Infection(वायरल (इन्फेक्शन) A viral infection is a proliferation of a harmful virus inside the body. Viruses cannot reproduce without the assistance of a host. Viruses infect a host by introducing their genetic material into the cells and hijacking the cell's internal machinery to make more virus particles. A viral infection is a proliferation of a harmful virus inside the body. Viruses cannot reproduce without the assistance of a host. Viruses infect a host by introducing their genetic material into the cells and hijacking the cell's internal machinery to make more virus particles. With an active viral infection, a virus makes copies of itself and bursts the host cell (killing it) to set the newly-formed virus particles free. In other cases, virus particles “bud” off the host cell over a period of time before killing the host cell. Either way, new virus particles are then free to infect other cells. Symptoms of the viral illness occur as a result of cell damage, tissue destruction, and the associated immune response. Certain viruses -- like the ones that cause chickenpox and cold sores -- may be inactive or “latent” after the initial infection. For example, you may have a cold sore that erupts and then heals. The cold sore virus remains in your cells in a dormant state. At a later date, a trigger, such as stress, sunlight, or something else, may reactivate the virus and lead to new symptoms. The virus makes more copies of itself, releases new virus particles, and kills more host cells.


Symptoms

  • chills
  • sweating
  • dehydration
  • headache
  • muscle aches and pains
  • a feeling of weakness
  • loss of appetite


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DR.NITESH

MBBS, M.D
(PEDIATRICS)
Asstt.Professor,SGRRIM & HS

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DR. Naziya

MBBS(HONS.)
M.D(GOLD MEDALIST)
SKIN & VD & LEPROSY

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