Question 1

Is there a vaccine for dengue?

Accepted Answer

Dengvaxia is available in some countries for vaccination and had some safety issues post marketing. ICMR has developed and has done trials on a tetravalent dengue vaccine which is supposed to release soon.

Question 2

How do eczema look like?

Accepted Answer

There are several types of eczema most of them cause dark coloured patches on the skin. Crusting and oozing of the area may be present. Swelling associated with rough scaly patches.

Question 3

How does dengue rash look like?

Accepted Answer

Small, red pinhead likenrashes which seem to be deeply embedded in skin. The rash cannot be felt by running our hand across it.

Question 4

What is the reason of skin allergy?

Accepted Answer

It could be drug or food allergy. Ezcema could also be a reason.

Question 5

Why is my whole body itching?

Accepted Answer

There could be multiple reasons for whole body itching. One could be you are allergic to some food or medications(allergic skin reaction) .Other reasons could be dry skin, hives, bug bites, scabies, eczema.

Question 6

Can dengue happen twice?

Accepted Answer

Whenever there is a mosquito bite and spread of the Dengue virus, there is a chance of Dengue infection. There is no life-long immunity post first infection

Question 7

What home remedy can I use to stop itching?

Accepted Answer

Applying menthol oil, Tea tree oil on the rash relieves itching.Aloe vera gel on the rash soothes itching(Make sure your skin isn't allergic to aloe). Try it on a smaller area before you apply on the rash. Ice pack, any deep mosturizer may also be used

Skin Rashes and related queries

Frequently Asked Questions