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A 54-year-old female asked:

i had a positive result for leukocyte esterase. what could this mean. also i had a trace of blood seen in the unrine.

1 doctor answer2 doctors weighed in
Dr. Cody Mead
Family Medicine 12 years experience
UTI: Leukocyte esterase is usually an indicator of a urinary tract infection of some kind. UTI's can also cause a small amount of blood in the urine as well. Hope this helps!

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Similar questions

A member asked:

How can I help my baby after he's had bronchiolitis?

5 doctor answers7 doctors weighed in
Dr. Evelyn Hurvitz
Pediatrics 37 years experience
Bronchiolitis: Bronchiolitis is caused by a virus, most often rsv, or respiratory syncitial virus. The viral infection results in inflammation, or swelling, of the lower small airways. The swelling of the tiny airways results in rapid breathing, cough and wheezing. Symptomatic treatment includes clearing the nostrils of mucus, maintaining hydration, and making sure the child has enough oxygen.
A member asked:

Should I bank my baby's cord blood?

9 doctor answers21 doctors weighed in
Dr. Anatoly Belilovsky
Pediatrics 35 years experience
Yes: That's actually a great idea. Stem cells from cord blood can be used to treat a number of conditions in both the child and other family members, and the number of such uses is growing exponentially.
Dr. Michael Thompson
Hematology and Oncology 20 years experience
I would suggest public banking. 1) cheaper (free), 2) provides utility for a broader group of people than just your child or family.
Jul 24, 2013
Dr. Herbert Duvivier
Hematology and Oncology 33 years experience
I agree with both the above comments. Given the increasing use of stem cells I don't believe you can go wrong.
Sep 9, 2013
Dr. Maulik Shah
Dr. Maulik Shah commented
Clinical Genetics 24 years experience
Not necessarily. Cord blood banking is quite expensive and the number of disorders for which the cord blood may be used later is quite small. If you have the financial means then it is a good idea . However, cord blood allografts (from unrelated donors) are becoming more common with good results so always donate but don't fall prey to scare tactics in banking cord blood.
Sep 14, 2013
A 31-year-old member asked:

Went to dentist and had local anaesthetic applied. How long before I can eat and feel right?

2 doctor answers4 doctors weighed in
Dr. David Padula
Dentistry 34 years experience
Depends on amount: As far as when you can eat it depends on the type of restoration placed. As far as feeling right, it depends on how much was given, location of of injection and your metabolism rate. Usually i tell my patients the felling should last 2-3 hours. If you are more active, this can shorten this time, the type of anesthetic also matters.
A 37-year-old member asked:

What are the names of some vaasodilators that acting dircetly on blood vessels?

1 doctor answer3 doctors weighed in
Dr. Christiaan Maurer
Dr. Christiaan Maureranswered
Internal Medicine 23 years experience
Many: Cialis, viagra, levitra, (vardenafil) beta blockers (metoprolol), calcium channel blockers (verapamil, amlodipine), bystolic.
A 36-year-old member asked:

Can it be normal to have some lumps of blood in your period?

1 doctor answer1 doctor weighed in
Dr. Prerana Sangani
Internal Medicine 24 years experience
Yes: The clumps are normal. Each period is the lining your endometrium that is shedding so sometimes it can be in the form of larger clots or lumps.

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Last updated Jul 12, 2015
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