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Dr. Andrew Rynne
MD
Dr. Andrew Rynne

Family Physician

Exp 50 years

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Have Bruise, Red Dots On Thighs, Itchy. What It Is?

I have bruise that I do not know where they are coming from on my thighs and they itch pretty bad at times. the bruises do not do away and I also have little red dot on my thighs to. I have been to he er twice and they don t know what it is. can I please get some help?
Mon, 23 Dec 2013
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Dermatologist 's  Response
Hi,

I can understand your concern for bruise, red dots on thighs.

Regarding the problem of bruises which we call medially as "purpuric or ecchymotic spots" is common condition seen due to multiple causes.

1. Due to trauma to the small blood vessels of the skin.

2. Due to some problem in the platelets ( the cells which prevents the extravasation of red blood cells from the vessels and forms the clot).

3. Due to problem with the coagulation factors which helps in repair of the injury to blood vessels and helps in clot formation.

For the best part of the diagnosis there are simple tests of platelet function and coagulation factors done routinely in all the simple laboratories to rule out the exact cause of the problem. If these tests are normal then you can rest assured and relieve your tensions regarding the rash. Otherwise also if the test are abnormal then also can be very well treated without any problem.

I hope these information's will help you.

Take care.
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Have Bruise, Red Dots On Thighs, Itchy. What It Is?

Hi, I can understand your concern for bruise, red dots on thighs. Regarding the problem of bruises which we call medially as purpuric or ecchymotic spots is common condition seen due to multiple causes. 1. Due to trauma to the small blood vessels of the skin. 2. Due to some problem in the platelets ( the cells which prevents the extravasation of red blood cells from the vessels and forms the clot). 3. Due to problem with the coagulation factors which helps in repair of the injury to blood vessels and helps in clot formation. For the best part of the diagnosis there are simple tests of platelet function and coagulation factors done routinely in all the simple laboratories to rule out the exact cause of the problem. If these tests are normal then you can rest assured and relieve your tensions regarding the rash. Otherwise also if the test are abnormal then also can be very well treated without any problem. I hope these information s will help you. Take care.