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Doctor insights on: Treating Blood Drawn Bruise And Lump

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I have a large red lump with no bruising at an injection and blood drawn site. It has been there for over a month now.

I have a large red lump with no bruising at an injection and blood drawn site. It has been there for over a month now.

Tender and warm?: Is the lump tender or warmer to touch than surrounding skin? If so, there is the possibility of a localized infection or abscess. Could also be an inflammatory response to something that was injected. Recommend seeing your primary care provider for assessment of this red lump that you described as being at an injection or blood draw site for over a month without signs of bruising. ...Read more

Bruise Or Contusion (Definition)

Bruises, or ecchymoses, are discolorations and tenderness of the skin or mucous membranes due to the leakage of blood from an injured blood vessel into the surrounding tissues. A serious disease called pupura presents as a cluster of small bruises called petachia. Petachia often appears as many tiny red dots clustered together, and could indicate a problem. ...Read more


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Have large red lump w no bruising are my arm where I had blood drawn a month ago. It is not painful but it is hard and bright red. Not warm?

Have large red lump w no bruising are my arm where I had blood drawn a month ago. It is not painful but it is hard and bright red. Not warm?

? Hematoma: Since you take Ibuprofen you may have developed this hematoma when you got the injection. One of the side effects of Ibuprofen is that you bleed or bruise more easily. A hematoma is a collection of blood under the skin. You should apply warm soaks
to help it go away. If this does not seem to make it gets smaller I would call the doctor. ...Read more

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Had blood drawn today. Now there is a small bump at puncture site. Never had this before w/ blood draws. No pain & no bruising. Should I be concerned?

Had blood drawn today. Now there is a small bump at puncture site. Never had this before w/ blood draws. No pain & no bruising. Should I be concerned?

Small hematoma: You may put ice on the lump. Otherwise, there is no need to be concerned. If the lump more than doubles in size, you should contact your doctor.
For good health - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Drink enough water daily, so that your urine is mostly colorless. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form.
Practice safe sex, if you have sex.
Get HPV vaccine ...Read more

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How long should a bruise from having blood drawn from my arm last?

How long should a bruise from having blood drawn from my arm last?

10 days: Usually a bruise resolves in 7 to 10 days. It will change color from blue to green to yellow as it revolves. ...Read more

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What does itmean when I have a big bruise on my arm where I had blood drawn?

What does itmean when I have a big bruise on my arm where I had blood drawn?

It called a hematoma: Its called a hematoma where blood has leaked into the tissues. It should resolve with time. ...Read more

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Had blood drawn three weeks ago and I still feel a little sore and feel a lump?

Had blood drawn three weeks ago and I still feel a little sore and feel a lump?

Hematoma: After phlebotomy although minor trauma minor bleeding may occur around blood vessel. Also could develop minor phlebitis inside vein. If no signs of infection red hot swollen should resolve on its own. ...Read more

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I just noticed a marble size lump in my upper arm right above where I would get blood drawn. The lump seems to move around when pushed on. What is it?

Node / cyst.: May be a lymph node or a cyst. Hard to say without looking at it directly. If it enlarges or becomes painful or you notice other lumps under your arm or in your groin you should see your doc. ...Read more

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Hello, I am wondering if the day after I get my blood drawn if bruising/internal bleedingmarks should appear?

Hello, I am wondering if the day after I get my blood drawn if bruising/internal bleedingmarks should appear?

Sometimes this: Happens and it's from a traumatic draw. Applying ice packs for two days then warm packs should help. It should clear up in 1-2 weeks. Don' t worry. ...Read more

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I have a bruise where I had my blood drawn. I had a few drinks prior if that makes a difference. Anyone know why this would happen?

I have a bruise where I had my blood drawn. I had a few drinks prior if that makes a difference. Anyone know why this would happen?

Bruise Not uncommon: When Blood is drawn, some can leak around syringe needle & stay in the surrounding tissue. It will take some time to be reabsorbed by the body. Depends on size of needle used, depends how many tubes were drawn, because each tube is pushed into a receptical attached to the needle & some motion of needle occurs in arm. Aspirin use increases bruise, as far as Alcohol, patients are usually fasting. ...Read more

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I never get bruises. I have gotten my blood drawn and they have blown my vain but I didn't get a bruise or even a mark. Is this normal?

I never get bruises. I have gotten my blood drawn and they have blown my vain but I didn't get a bruise or even a mark. Is this normal?

Bruising: The amount of bruising related to blood draws or a "blown vein" varies from person to person. You are lucky not to get bruises but it is normal. ...Read more

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I had blood drawn sat. And I understand that I have a bruise but should there be a knot where the needle was and pain also from the site?

I had blood drawn sat. And I understand that I have a bruise but should there be a knot where the needle was and pain also from the site?

Blood Draw Bruising: This is a common complication of a blood draw. When the needle penetrates the vein it creates an area where blood can collect in surrounding tissue, called a hematoma. You can use an ace bandage with a warm moist folded up dish cloth over the 'knot' to apply additional pressure and heat to assist in adsorbing the hematoma. Persistence beyond a few days, warmth, redness, or pain needs evaluated. ...Read more

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A day after I had my blood drawn, I had no bruise. But 2 days after, I noticed a bruise. Might this late bruising indicate something about my health?

A day after I had my blood drawn, I had no bruise. But 2 days after, I noticed a bruise. Might this late bruising indicate something about my health?

No: It means that the blood in the bruise spread from deep toward the surface where you could see it. This happens after blood draws from time to time. You're a good observer of your body and should be proud. Best wishes. ...Read more

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I had blood drawn from my arm and now my arm and elbow is bruised and discolored. Should I be alarmed?

I had blood drawn from my arm and now my arm and elbow is bruised and discolored. Should I be alarmed?

Depends: After a blood draw, if there is slight bleeding underneath the skin, this creates the bruise. If enough pressure is placed after a blood draw, there should not be much bruising. If it is a small bruise, there should be no reason for alarm. It usually resolves within a week. If the bruise is large (extends farther from the are of the blood draw) and causes pain, seek medical attention. ...Read more

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I had blood drawn from my arm and now my arm and elbow is bruised and discolored. Should I be alarmed?

I had blood drawn from my arm and now my arm and elbow is bruised and discolored. Should I be alarmed?

Possibly: Unfortunately, bruising after phlebotomy is a common side effect especially if you are on blood thinners. If the bruising continues to spread, becomes excessively painful, swells, becomes red & hot, a visit to your doctor is indicated. ...Read more

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My fiancée had blood drawn from her arm then about an hour later her arm swole up badly and bruising around it, what could of happened?

My fiancée had blood drawn from her arm then about an hour later her arm swole up badly and bruising around it, what could of happened?

Probably a hematoma.: The vein that had blood drawn from it likely continued to bleed creating a hematoma. She can elevate the arm and apply warm compresses to the area to help the hematoma go away. If her arm continues to swell, call your doctor.

When she goes for her next blood draw, have her hold pressure on the vein for at least 10 minutes after the blood draw to help prevent this from happening again. ...Read more

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I had blood drawn from my arm 10 days ago. The nurse didn't miss, but I still have a bruise that is 10 CM in length and is getting more painful?

I had blood drawn from my arm 10 days ago. The nurse didn't miss, but I still have a bruise that is 10 CM in length and is getting more painful?

See doctor: You should see your doctor, as a hematoma/bruise should not be hurting 10 days after a blood draw. You should contact the facility where you had the blood drawn. ...Read more

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Been already 2 weeks since I went to get my blood drawn, and I have this bruise that is just somewhat getting bigger up along my arm. What should I do?

Been already 2 weeks since I went to get my blood drawn, and I have this bruise that is just somewhat getting bigger up along my arm. What should I do?

Get evaluated.: If the bruise in this area of the blood draw is still expanding after two weeks, then you really need an evaluation and maybe an arterial Doppler to see if there’s any continuing leak of blood from the site. ...Read more

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I have a small bruise around the area I had blood drawn exactly one week ago, but it it's appeared. Is this normal?

I have a small bruise around the area I had blood drawn exactly one week ago, but it it's appeared. Is this normal?

It should: Go away soon. Its expected sometimes to have a small bruise after phlebotomies. If it doesn't and if you notice you bruise easily, or if you bleed when brushing your teeth you may have a bleeding disorder. Talk it out with your PCP. ...Read more

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I had blood drawn while pregnant and now my arm is bruised and is expanding all over... Should I he alarmed?

I had blood drawn while pregnant and now my arm is bruised and is expanding all over... Should I he alarmed?

No: This is called a hematoma and will fade over the next week. It is not dangerous or a signs of any bleeding problem for your pregnancy (since you didn't mention any issues or medication). Next time apply pressure over the site with gauze and fingers for 2-3 minutes and then tape the gauze to continue light pressure over the puncture site. This will minimize the bruising. ...Read more

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Would a week old bruise effect a d dimer blood test? They took blood a week ago that left a big bruise. Getting blood drawn tomorrow for ddimer

Would a week old bruise effect a d dimer blood test? They took blood a week ago that left a big bruise. Getting blood drawn tomorrow for ddimer

D-dimer: This test measures inflammation, and has been used as a possible preliminary test for possible blood clots. It may be elevated due to this bruise ...Read more

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I had blood drawn, was a large lump under my skin, 4 days later shows up as a Hematoma, its very painful and around the main vein any dangers?

I had blood drawn, was a large lump under my skin, 4 days later shows up as a Hematoma, its very painful and around the main vein any dangers?

Blood clotted: Blood clotted under the skin which is not a serious issue as these clots Don't travel. Applying heat over the area, if it is several days old, May help dissolve the clot. Sometimes it has to be removed by a small incision if the hematoma is persistent and problematic. ...Read more

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I had blood drawn 4wk ago. For about 2wk after, it hurt so badly I could barely bend my arm. Now it's hurting again. No bruising or signs of trauma.?

I had blood drawn 4wk ago. For about 2wk after, it hurt so badly I could barely bend my arm. Now it's hurting again. No bruising or signs of trauma.?

Biceps tendon?: Could they have hit. Your biceps tendon? You may need an x-ray or ultrasound to see if there may be a hematoma. Have someone take a look at it. ...Read more

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I had blood drawn 7 days ago it is still bruised with spots not where the needle went in what could it be? I don't bruise usually. Working in Brazil.

I had blood drawn 7 days ago it is still bruised with spots not where the needle went in what could it be? I don't bruise usually. Working in Brazil.

Petechia: Sometimes when the tourniquet is put on to help engorge the veins to make them easier to stick you can get local trauma to the site where the tourniquet was. Is that where you see the bruising with spots? If that's the case they will resolve fairly quickly. ...Read more

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I had my blood drawn almost 2 weeks ago and I still have a bruise and it is still very sore. There is a purple spot on the bruise too. Is this normal?

I had my blood drawn almost 2 weeks ago and I still have a bruise and it is still very sore. There is a purple spot on the bruise too. Is this normal?

Vein trauma: Venapuncture normally doesn't leave a tender area that lasts two weeks unless the vein became inflamed (superficial phlebitis) or a blood clot under the skin developed. If warm packs don't improve the situation and there is a persistent tender clot, it may have to be removed by a small incision by a general or vascular surgeon. Discus this with your physician. ...Read more

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Got my blood drawn 4 days ago ever since I have a huge bruise not even close to where they took it. Its bigger than my hand. Now my shoulder hurts bad?

See a doctor: This seems very unusual to have a painful bruise distant from where you had the puncture. If you are in significant discomfort see a doctor. ...Read more

Dr. Melissa Gowans
2,101 Doctors shared insights

Bruising (Definition)

Bruising = a contusion with ...Read more