Blood Clotting Issues: When to Seek Medical Advice - Family Medicine

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Coagulation function


Hello Dr.
Lai: I have recently noticed that my blood coagulation function has worsened.
For example, today when I went to donate blood, the nurse said I could remove the bandage after half an hour, but I waited four hours and it was still bleeding.
It took a long time for the bleeding to stop.
Recently, I have also been experiencing frequent bruising in places where I clearly did not bump into anything or where it seems impossible to have bruised.
I am wondering if these two issues are related and if this could indicate a disease.
I am unsure what this might be related to, so I would like to ask Dr.
Lai if this is a medical condition, which specialty I should consult.
Thank you for your guidance!

di gua ye, 20~29 year old female. Ask Date: 2008/08/13

Dr. Lai Junlong reply Family Medicine


Hello: I would like to respond as follows: The situation mentioned by the public may indicate a possible coagulation dysfunction.
However, a detailed assessment requires a physical examination and blood coagulation function tests for a definitive diagnosis.
It is recommended that you consult a hematologist for further evaluation, or you may first seek a preliminary assessment from a family medicine physician.
Thank you.
Dr.
Lai Junlong

Reply Date: 2008/08/13

More Info


It sounds like you are experiencing some concerning symptoms related to your blood clotting ability, including prolonged bleeding after a blood donation and unexplained bruising. These symptoms can indeed be related, and it is important to understand the underlying causes and when to seek medical advice.

First, let's discuss the bleeding issue. If you notice that your bleeding takes longer than expected to stop after a procedure like blood donation, this could indicate a problem with your blood's ability to clot. Normal clotting involves a complex interaction between platelets (a type of blood cell) and various clotting factors (proteins in your blood). If there is a deficiency in either of these components, it can lead to prolonged bleeding.
The unexplained bruising you mentioned is also a significant symptom. Bruises occur when small blood vessels under the skin break, allowing blood to leak into the surrounding tissue. If you are experiencing bruising without any apparent cause, it could suggest an issue with your platelets or clotting factors. Conditions such as thrombocytopenia (low platelet count), hemophilia, or even certain medications (like anticoagulants or some antidepressants) can affect your clotting ability and lead to these symptoms.

Given your symptoms, it is advisable to seek medical attention. The first step would be to consult with a primary care physician or a hematologist, a specialist in blood disorders. They can perform a thorough evaluation, which may include blood tests to assess your platelet count, clotting factor levels, and overall blood health. Depending on the results, they may recommend further testing or treatment.

In addition to consulting a doctor, it is essential to monitor your symptoms closely. Keep track of how often you experience prolonged bleeding or unexplained bruising, as this information can be helpful for your healthcare provider. If you notice any additional symptoms, such as excessive fatigue, frequent nosebleeds, or heavy menstrual periods, be sure to mention these as well.

It is also important to consider any medications you are currently taking. Some medications can interfere with normal clotting and may need to be adjusted or changed. For example, anticoagulants (blood thinners) are commonly prescribed for various conditions but can increase the risk of bleeding. If you are taking any medications, discuss them with your doctor to determine if they could be contributing to your symptoms.

In summary, your symptoms of prolonged bleeding and unexplained bruising warrant a medical evaluation. Consulting with a primary care physician or a hematologist is the best course of action. They can help determine the underlying cause of your symptoms and recommend appropriate treatment. Remember, early intervention is key in managing any potential blood clotting issues, so do not hesitate to seek help.

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