Red blood cells, Family Medicine FAQ - Page 2

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Is a Sudden Increase in Lymphocytes Normal? Understanding Blood Test Results

Sudden increase in lymphocytes? Hello, doctor. I had a blood test on August 9, where my lymphocyte count was 33.09 and my neutrophil count was 56.688. In this recent blood test, my lymphocyte count is now 40.81 and my neutrophil count is 50.31. Is it normal for the lymphocyte cou...


Dr. Xiao Yongxun Reply:
Dear Mr. Wu: 1. The average number of white blood cells (WBCs) in the human body ranges from 4,000 to 11,000/mm³, with most only surviving for a few days; during an infection, they may only survive for a few hours. White blood cells can be classified into two categories based on...

[Read More] Is a Sudden Increase in Lymphocytes Normal? Understanding Blood Test Results


Understanding Blood Test Results: Are High Neutrophils a Sign of Leukemia?

Blood test report inquiry? The report is as follows: WBC count: 6.78 Neutrophils: 5.3 (77.8%) normal range is 1.6-6.3, 41.5-73.8% Lymphocytes: 1.0 (14.3%) normal range is 1.1-3.2 Monocytes: 0.4 (5.8%) Eosinophils: 0.1 (1.5%) Basophils: 0.0 (0.6%) Red blood cells and platelets are...


Dr. Liao Yaopan Reply:
Hello, regarding the white blood cell report, no special treatment is needed. You can return for regular follow-ups based on your condition. Online consultations are not equivalent to in-person medical visits, and we cannot provide diagnoses or treatment recommendations. Changhua...

[Read More] Understanding Blood Test Results: Are High Neutrophils a Sign of Leukemia?


Understanding Low RDW Levels: Implications for Your Health

Blood disorders Hello doctor, I recently had a complete blood count, and the results showed Hb 16.2, MCH 30.3, MCHC 34.5, MCV 87.8, RBC 5.34, WBC 6. However, the only abnormal result was RDW at 11.3, which is low. Could you please explain what disease this might indicate? Will it...


Dr. Liao Yaopan Reply:
Hello, RDW (red cell distribution width) is an indicator that measures the variation in red blood cell volume. A high RDW indicates that there is a significant difference in the size of the red blood cells. The data presented in the report shows no obvious abnormalities; however,...

[Read More] Understanding Low RDW Levels: Implications for Your Health


Understanding Elevated Lymphocyte Levels: When to Seek Further Testing

LY lymphoid ball I have been monitoring my blood every three months and have found that my lymphocyte count has been consistently elevated, exceeding the standard range of 20-45 with a result of 48.5 for two consecutive tests (over six months). Should I seek further evaluation?


Dr. Wu Zongying Reply:
Hello: The letter did not mention why blood tests need to be conducted every three months and what specific items are being monitored. Generally, it is not necessary for the average person to have their lymphocyte levels checked every three months; however, it is possible that yo...

[Read More] Understanding Elevated Lymphocyte Levels: When to Seek Further Testing


Understanding Your Blood Test: Do You Have Anemia Symptoms?

Are there any issues related to anemia? Hello, doctor. This is my blood test report. When I received the report, I was informed that some values were low, which made me quite anxious. Could this indicate symptoms of anemia? Is it a serious issue? (Like MDS or something...) WBC 4....


Dr. Wu Zongying Reply:
Hello: Based on the data you provided, your hemoglobin (HGB) levels are normal, so there is no need for excessive concern at this time. Your red blood cell (RBC) and hematocrit (HCT) values are slightly low, but treatment is not necessary. It is recommended that you maintain a no...

[Read More] Understanding Your Blood Test: Do You Have Anemia Symptoms?


Understanding the Link Between Neutrophils, Lymphocytes, and Reflux Esophagitis

Elevated neutrophil levels and decreased lymphocyte counts may be associated with gastroesophageal reflux disease (GERD) and laryngitis? Hello, doctor. I would like to understand more about gastroesophageal reflux disease (GERD) and its potential effects. If GERD causes mild infl...


Dr. Liao Yaopan Reply:
Hello, if there are inflammatory changes in the body, it may lead to alterations in the distribution of white blood cells. It is recommended to consult your family physician for the best assessment based on your symptoms. Please note: online consultations are not equivalent to in...

[Read More] Understanding the Link Between Neutrophils, Lymphocytes, and Reflux Esophagitis


Understanding Low White Blood Cell Count: When to See a Hematologist?

Leukopenia Hello, I am a 62-year-old female. I have been under follow-up care in the rheumatology and immunology department for the past three years. Aside from occasional elevated ANA (antinuclear antibody) levels of 1:160, all other tests for rheumatic and autoimmune diseases h...


Dr. Huang Xunying Reply:
1. A one-time occurrence of leukopenia may be due to some underlying infections (without physical symptoms), so it is still recommended to monitor the situation. I believe your rheumatologist will arrange for further follow-up, so there is no need to worry too much. Maintain a ba...

[Read More] Understanding Low White Blood Cell Count: When to See a Hematologist?


Understanding Abnormal Neutrophils and Lymph Nodes: Causes and Concerns

Abnormal lymphocytes and neutrophils, along with lymphadenopathy? Hello Doctor, I visited the obstetrics and gynecology department in mid-November due to adenomyosis and endometriosis. The gynecologist ordered blood tests to assess whether I had anemia and if I was suitable for t...


Dr. Hou Angting Reply:
Hello Ms. Nsi321, the distribution of white blood cells in the body can vary, so if your white blood cell count is normal, temporary abnormalities in neutrophils and lymphocytes can be monitored without concern. You may also consult with an obstetrician-gynecologist to address yo...

[Read More] Understanding Abnormal Neutrophils and Lymph Nodes: Causes and Concerns


Unexplained Fever: A Comprehensive Approach to Diagnosis and Management

Persistent unexplained fever Since the beginning of this year, I have been experiencing frequent urination and urinary weakness. On March 9, I visited a urologist and was diagnosed with hematuria, with red blood cells >100, white blood cells 15, and hydronephrosis. I started t...


Dr. Liao Yaopan Reply:
Hello, may I ask if you are still experiencing a fever? Infection remains the most common cause of fever, and the treatment duration varies depending on the cause and location of the infection. If the fever persists, it is important to differentiate whether there are other underl...

[Read More] Unexplained Fever: A Comprehensive Approach to Diagnosis and Management


Interpreting Health Check Results: Urological and Liver Function Concerns

Interpretation of Health Check Report Hello Dr. Hsu: I recently underwent a health examination and would like your assistance in interpreting some indices related to potential urinary tract issues and liver function abnormalities. Thank you. Urine protein qualitative test: +/- ...


Dr. Xu Peiqi Reply:
Health check reports only provide partial examination values. For a definitive diagnosis, it is recommended to schedule an appointment with a physician, either a general internist or a family medicine doctor.

[Read More] Interpreting Health Check Results: Urological and Liver Function Concerns


Feasibility of Microblading for Patients with Favism

Feasibility of Microblading for Individuals with Favism (G6PD Deficiency) Hello, can patients with favism undergo the current popular eyebrow misting or feathering beauty treatments? Will plant-based pigments and post-procedure soothing ointments be used during the eyebrow mistin...


Dr. Xiao Yongxun Reply:
Dear Ms. Wu: 1. Glucose-6-phosphate dehydrogenase deficiency (G-6-PD deficiency) is an X-linked recessive genetic disorder, predominantly affecting males, and is more common among Hakka people in Taiwan. The enzyme glucose-6-phosphate dehydrogenase (G-6-PD) located in the red bl...

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Understanding Abnormal Blood Test Results During Pregnancy: What You Need to Know

Pregnancy Blood Test Report Hello, doctor. I would like to ask about the following results in red from my prenatal blood test report. Are there any issues? Will it affect the fetus? Do I need to have further tests? - Protein: +/- - Ketone bodies: 3+ - Leukocyte esterase: 2+ ...


Dr. Cai Dongqi Reply:
Hello, based on the values you provided, you may have a urinary tract infection. If you do not have symptoms (such as fever, nausea, vomiting, or frequent painful urination), it is recommended to drink plenty of water and urinate frequently. Regarding thalassemia, it is advisable...

[Read More] Understanding Abnormal Blood Test Results During Pregnancy: What You Need to Know


Understanding Unexplained Bruising: Is It a Sign of Blood Cancer?

Bruise Inquiry On November 11, I suddenly noticed a bruise on the front side of my right calf, but I don't recall hitting it. I had just had blood drawn on November 9, and the test results showed that all my blood cells and platelets were normal. I'm still a bit worried...


Dr. Cai Dongqi Reply:
Common clinical manifestations of blood cancer include: 1. Unexplained persistent fever; 2. Bleeding: including nosebleeds, gum bleeding, the appearance of petechiae or larger bruises on the skin, and in females, heavy or prolonged menstrual bleeding; 3. Anemia: caused by a decre...

[Read More] Understanding Unexplained Bruising: Is It a Sign of Blood Cancer?


Understanding Nucleated Red Blood Cells: What Does a Value of 0.2 Mean?

Nucleated red blood cells (NRBC) 0.2? Hello, Doctor: In the past few weeks, I underwent a health check-up, and the report indicated an abnormality in one of the blood test results, specifically the nucleated red blood cell (NRBC) count, which was 0.2 (where the normal value shoul...


Dr. Xiao Yongxun Reply:
Dear Mr. S: Basically, your questions should be directed to your hematologist, and you should follow their recommendations for further examinations. Below are brief responses to your inquiries: 1. Does "bone marrow fibrosis" on the report mean a confirmed diagnosis, o...

[Read More] Understanding Nucleated Red Blood Cells: What Does a Value of 0.2 Mean?


Understanding Anemia: Differentiating Between Iron Deficiency and Thalassemia

Anemia issues Hello Doctor: I recently underwent two health check-ups, one on June 21 for a company physical exam and another on July 2 for my first prenatal check-up (I am currently three months pregnant). In terms of blood tests, many of my values did not meet the standard thre...


Dr. Liao Yaopan Reply:
Hello, based on your test results, there is a slight indication of anemia in your hemoglobin levels. We recommend further evaluation, and it would be advisable to follow up with a hematologist since you are currently pregnant. You may also consult with an obstetrician to assess f...

[Read More] Understanding Anemia: Differentiating Between Iron Deficiency and Thalassemia


High White Blood Cell Count with Low Lymphocyte Ratio: What It Means

Elevated white blood cell count with a low lymphocyte percentage? Hello! I recently underwent a company health check and found that my white blood cell count is 14.6 (10^3/µL), which is elevated. Other results include: - Eosinophils (%Eosin): 2.1 (normal range: 0 - 7 [%]) - Neu...


Dr. Liao Yaopan Reply:
Hello, if there are issues with inflammation or infection in the body, it can lead to an increase in white blood cell count, and the proportions of various types of white blood cells may change. It is recommended to follow up. Please note that online consultations are not equival...

[Read More] High White Blood Cell Count with Low Lymphocyte Ratio: What It Means


Are My Blood Test Results Normal? A Guide for Women

I would like to inquire if this value is normal? Hello, doctor. I recently had some tests done and would like to inquire if the following values are considered normal. I am a 26-year-old female. Thank you! 🙏 Red Blood Cells (RBC): 5.61 million/uL Hemoglobin (Hb): 14.4 g/dL H...


Dr. Chen Bozhang Reply:
Dear Ms. Yumei, Your complete blood count shows that your hemoglobin level is normal, but your mean corpuscular volume (MCV) is at the lower end of the normal range. Additionally, your red blood cell count (RBC) is elevated, which may indicate a predisposition to thalassemia or ...

[Read More] Are My Blood Test Results Normal? A Guide for Women


Understanding Blood Test Results: What Elevated WBC and NRBC Levels Mean

Blood test Hello Doctor: Recently, I went to the hospital due to blood in my stool. The doctor performed a physical examination and arranged for blood and stool tests. The results of the stool occult blood immunoassay showed a value of <7 with a reference value of <30 ng/mL...


Dr. Huang Xunying Reply:
Sometimes, asymptomatic infections or colds can lead to elevated white blood cell counts. As for red blood cells, if hemoglobin levels are normal, a higher red blood cell count is generally not concerning. A follow-up can be done in three months. Regarding the presence of blood i...

[Read More] Understanding Blood Test Results: What Elevated WBC and NRBC Levels Mean


Understanding Kidney Function and Foamy Urine: Key Questions Answered

I would like to inquire about the relationship between kidney function and foamy urine? Hello Doctor: Three months ago, I underwent a routine blood test and urinalysis. Most of the indices were normal, with blood sugar and blood pressure also within normal ranges. However, my kid...


Dr. Liao Jiasheng Reply:
The presence of bubbles in urine is related to the acidity or alkalinity of the urine. Hematuria indicates the presence of red blood cells, so a referral to a urologist for further examination is appropriate.

[Read More] Understanding Kidney Function and Foamy Urine: Key Questions Answered


Understanding Sudden Drops in Hemoglobin Levels: Causes and Solutions

Hemoglobin levels can drop suddenly due to several reasons, including: 1. Acute blood loss: This can occur from trauma, surgery, or gastrointestinal bleeding. 2. Hemolysis: Conditions that cause the destruction of red blood cells, such as autoimmune hemolytic anemia or certain i...


Dr. Chen Bozhang Reply:
Dear Ms. Jean, Regarding your recent blood test indicating anemia, here is the analysis: The mean corpuscular volume (MCV) of your red blood cells is 70.40 fL, which is low (normal range is 80-100 fL). Your red blood cell count is 5.10 x 10^6, which is high (normal range is 3.5-...

[Read More] Understanding Sudden Drops in Hemoglobin Levels: Causes and Solutions


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