Easy Bruising: Causes, Symptoms, and When to Seek Help - Internal Medicine

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Easy bruising?


Hello, doctor.
Recently, I've noticed that my legs bruise easily, with several bruises appearing.
I had a cold a while ago, and since then, my body temperature has been slightly elevated, around 37.3°C.
There was one instance when my temperature suddenly rose to 38°C, so I went to the hospital for a blood test.
Here are my results:
Complete Blood Count (CBC):
- WBC (White Blood Cells): 6.39
- RBC (Red Blood Cells): 5.42
- Hb (Hemoglobin): 10.7
- Ht (Hematocrit): 34.2
- MCV (Mean Corpuscular Volume): 63.1
- MCH (Mean Corpuscular Hemoglobin): 19.7
- MCHC (Mean Corpuscular Hemoglobin Concentration): 31.3
- Platelet Count: 328
White Blood Cell Differential:
- Neutrophils: 72.1%
- Lymphocytes: 19.6%
- Monocytes: 6.7%
- Eosinophils: 1.1%
- Basophils: 0.5%
Could you please let me know if there are any issues with my report? Do I need to undergo further testing? Which specialty should I consult? Thank you, doctor.

Jun, 20~29 year old female. Ask Date: 2017/10/02

Dr. Gao Jiankai reply Internal Medicine


Hello, thank you for your inquiry.
I believe that based solely on the examination data, there doesn't appear to be any major issues.
It may be necessary for a physician to evaluate the patient in person to arrange for more precise testing.
I recommend consulting with a hematologist or a rheumatologist.
The Allergy, Immunology, and Rheumatology Department at Changhua Hospital, Ministry of Health and Welfare, is here to assist you.

Reply Date: 2017/10/02

More Info


Easy bruising, or the tendency to develop bruises with minimal or no trauma, can be concerning and may indicate underlying health issues. Understanding the causes, symptoms, and when to seek help is crucial for managing this condition effectively.


Causes of Easy Bruising
1. Blood Disorders: Conditions such as thrombocytopenia (low platelet count), hemophilia, or von Willebrand disease can lead to easy bruising. These disorders affect the blood's ability to clot properly.

2. Medications: Certain medications, particularly blood thinners (like aspirin, warfarin, or heparin), can increase bruising. Non-steroidal anti-inflammatory drugs (NSAIDs) can also contribute to this issue.

3. Nutritional Deficiencies: Lack of essential vitamins, particularly vitamin C (scurvy) and vitamin K, can weaken blood vessels and lead to bruising.

4. Aging: As people age, their skin becomes thinner and loses fat, making blood vessels more susceptible to damage.

5. Genetic Factors: Some individuals may have a genetic predisposition to easy bruising due to inherited connective tissue disorders.

6. Underlying Health Conditions: Conditions such as liver disease, kidney disease, or certain cancers can also lead to easy bruising.


Symptoms to Watch For
While easy bruising itself is a symptom, it can be accompanied by other signs that may indicate a more serious condition:
- Frequent or unexplained bruises
- Bruises that take a long time to heal
- Bruising that occurs without any apparent cause
- Other bleeding issues, such as frequent nosebleeds or bleeding gums

When to Seek Help
Given your situation, where you have noticed multiple bruises on your legs and experienced a recent illness with elevated body temperature, it is advisable to consult a healthcare professional. Your blood test results indicate a normal white blood cell count and platelet count, which is reassuring, but your hemoglobin level (10.7 g/dL) is slightly low, suggesting mild anemia. Anemia can contribute to fatigue and may also be associated with easy bruising.


Recommended Actions
1. Consult a Healthcare Provider: Given your symptoms and blood test results, it would be wise to see a hematologist or your primary care physician. They can evaluate your bruising in the context of your overall health and may recommend further tests if necessary.

2. Follow-Up Tests: Depending on your doctor's assessment, they may suggest additional blood tests to check for clotting factors, vitamin levels, or other potential issues.

3. Monitor Symptoms: Keep track of any new symptoms, such as increased bruising, changes in your energy levels, or any other unusual bleeding. This information will be valuable for your healthcare provider.

4. Lifestyle Considerations: Ensure you are eating a balanced diet rich in vitamins and minerals, particularly vitamin C and K. Staying hydrated and avoiding excessive alcohol consumption can also support your overall health.

In conclusion, while easy bruising can sometimes be benign, it is essential to investigate any significant changes in your body. Your recent symptoms and blood test results warrant further evaluation to rule out any serious underlying conditions. Seeking help from a healthcare professional will provide you with the guidance and support needed to address your concerns effectively.

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