Is Psoriasis Contagious? And What are the Symptoms?

By on July 31, 2013

Is Psoriasis ContagiousAre you in a doubt that “Is Psoriasis contagious or not?” Then remember that it is not contagious. Psoriasis is a common and chronic disease of the immune system.

Faulty signals in the immune system cause a reaction in the skin cells, which speeds up the growth of new skin cells to form in days rather than weeks.

In fact, it’s estimated that 4 to 7 millions of Americans are diagnosed with psoriasis every year. People with psoriasis generally have red patches, itchy skin spots and thick silvery scales.

The patches range in size from small to large. Psoriasis may be found on any part of the skin, but more commonly found on the scalp, lower back, elbow, knees, legs, fingernails and toenails. It is usually appeared between the ages of 15 to 35.

The exact causes of psoriasis are not yet discovered, but the immune system and genetics play major role in developing psoriasis. Some factors cause these flare-ups such as infection, dry skin, alcoholism, smoking, diet, cold and dry climate, stress and certain medications like non-steroidal anti-inflammatory drugs, mental illnesses and high blood pressure.

Is psoriasis contagious?

As said earlier, if you are thinking that is psoriasis contagious? then you are wrong. Many researchers have proved that it is not contagious. It cannot spread from person to person. This means:

  • You can hold hands, hug and kiss your loved one with psoriasis as it is not transmitted through skin contact.
  • You will not catch psoriasis through blood transfusion, saliva and air as psoriasis is not contagious.
  • You will not catch the psoriasis from sleeping in the same bed and sharing clothes.
  • It is not a sexually transmitted disease.
  • You cannot catch the psoriasis from sharing the same cup and straw.
  • Psoriasis patients can bath in the public swimming pool as it is not transmitted from water.

It is caused by an internal system of your immune system, and it is passed on to you from your parents genetically. Psoriasis is not like head lice and dandruff that can be transferred to others.

How psoriasis can affect you?

Symptoms may vary from person to person. Psoriasis symptoms may appear anywhere on your body, but most often occurs on the skin of knees, scalp, hands and elbow. The symptoms of psoriasis may include:

  • Raised, red and inflamed lesions
  • Dry and cracked skin that may bleed
  • Itchy and burn skin
  • Scaly plaques on the scalp
  • Silver-colored scales
  • Thicken and pitted nails
  • Painful and stiff joints

Keeping the question “Is Psoriasis contagious or not?” aside, you need to know one thing that it is lifelong condition. There is no permanent cure for psoriasis, but many treatments options are available for suppressing psoriasis symptoms. Your doctor will help you to decide which one is best for you.

These treatments include corticosteroid ointments and creams, oral medications, exposure to sunlight and PUVA or UVB rays, which help to reduce the symptoms of psoriasis, rashes and preventing further outbreaks.

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