Urination, Internal Medicine FAQ

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Feeling Hungry Soon After Eating: Stress or Endocrine Issues?

Feeling hungry shortly after eating? About one to two weeks ago, I started feeling hungry again about 1-2 hours after eating, to the point where my stomach growls. However, sometimes I don't really feel like eating psychologically, even though physiologically I feel hungry. ...


Dr. Li Jian Reply:
We recommend that you visit the Metabolism Department. Thank you for your inquiry.

[Read More] Feeling Hungry Soon After Eating: Stress or Endocrine Issues?


Understanding Lower Abdominal Pain: When to See a Urologist?

Lower abdominal tenderness inquiry? Hello Doctor, in the past week, I have experienced localized tenderness in my lower abdomen. Initially, it was located about one centimeter to the right of my navel, but later it appeared about eight centimeters to the left of my navel, while t...


Dr. Lin Wufu Reply:
Hello, bladder inflammation typically presents with urinary tract symptoms. Your tenderness may also be related to the abdominal wall muscle layer. It is advisable to observe for two to three days, as it often improves on its own. When visiting a urologist, a urinalysis will like...

[Read More] Understanding Lower Abdominal Pain: When to See a Urologist?


Risks of Discontinuing Hypertension Medication for Natural Remedies

Drug interactions Doctor, my father has high blood pressure and has been taking medication regularly. He has a condition that causes him to need to urinate every 20-30 minutes, so he started taking pumpkin seed supplements. He mentioned that taking both together might lower his b...


Dr. Lin Wuxuan Reply:
Chronic disease patients are advised not to arbitrarily adjust their medication dosage, frequency, or discontinue their medication. If there is a need to take dietary supplements or adjust medications, please discuss it with your attending physician. Thank you.

[Read More] Risks of Discontinuing Hypertension Medication for Natural Remedies


Understanding Kidney Health: Concerns About eGFR and Bilirubin Levels

Kidney-related issues? Hello Doctor, I recently felt inspired to undergo a health check-up, and after receiving the results, I am a bit concerned. My estimated Glomerular Filtration Rate (eGFR) is only 81.25, but my urine protein level is negative (<30). I have been monitoring...


Dr. Zhang Shixin Reply:
Hello, the definition of chronic kidney disease (CKD) is a glomerular filtration rate (eGFR) of less than 60 mL/min for more than three months, or the presence of proteinuria, hematuria, or structural abnormalities of the kidneys. Your eGFR is greater than 60 and there is no prot...

[Read More] Understanding Kidney Health: Concerns About eGFR and Bilirubin Levels


Understanding Right Groin Lymphadenopathy: Causes and Next Steps

Right inguinal lymphadenopathy? Hello, doctor. For the past month, I have been experiencing a feeling of heaviness and discomfort in my groin and lower right abdomen, accompanied by lower back pain. I can feel small lymph nodes on the inner side of my right thigh. Three weeks ago...


Dr. Huang Yaoxuan Reply:
You can go for an outpatient evaluation and examination.

[Read More] Understanding Right Groin Lymphadenopathy: Causes and Next Steps


Understanding Urethral Bumps: Are They STD or Just Sebaceous Cysts?

Urological issues Hello doctor, I would like to ask you about a small, inconspicuous white bump near the urethral opening of the glans. It is not easily observable, does not hurt, and there are no noticeable sensations. Additionally, there seems to be an increase in the number of...


Dr. Zeng Guosen Reply:
Based on your description, it seems that it is not caused by a sexually transmitted infection or masturbation. I recommend consulting a urologist for a proper diagnosis. Please avoid self-medicating. Thank you for your question.

[Read More] Understanding Urethral Bumps: Are They STD or Just Sebaceous Cysts?


Understanding Discomfort and Urgency in the Genital Area: Causes and Solutions

Perineal tightness Sometimes I experience discomfort in my lower abdomen (during non-menstrual periods), accompanied by frequent urination, but only a small amount each time. It feels particularly uncomfortable and tense when I urinate. This morning, I had the same situation, but...


Dr. Lin Wufu Reply:
Hello, it is recommended to schedule an appointment with the obstetrics and gynecology department for diagnosis and treatment. The symptoms sound very much like a urinary tract infection, but during menstruation, it is common to experience discomfort similar to that of a urinary ...

[Read More] Understanding Discomfort and Urgency in the Genital Area: Causes and Solutions


Low C3 Levels and Edema: Exploring Potential Causes and Next Steps

Edema examination shows low C3 levels? Stage I thyroid cancer, right thyroidectomy medication: OncoTect 50mg/day. Received one dose of the AZ vaccine, experienced adverse effects after a full meal, and has not been diagnosed since May due to lower limb edema. Consulted at the Int...


Dr. Gao Jiankai Reply:
Hello, thank you for your inquiry. There are no specific issues with immune function, and a decrease in C3 does not have particular significance. It is recommended to continue monitoring with the Metabolism Department. The Allergy, Immunology, and Rheumatology Department at Chang...

[Read More] Low C3 Levels and Edema: Exploring Potential Causes and Next Steps


Understanding Prediabetes: Key Questions and Concerns Explained

Hello doctor, I would like to ask some questions about diabetes? I had a health check-up two weeks ago. My fasting blood sugar was 116 mg/dL and my hemoglobin A1c was 5.7%. Does this mean I am in the prediabetic stage or have I already developed diabetes? In the morning, my fasti...


Dr. Lin Jianliang Reply:
Hello Mr. Kuo: Your fasting blood glucose is 116, and your hemoglobin A1c is 5.7, which indicates impaired fasting glucose, but it is not diabetes yet. Your blood glucose before lunch is also abnormal, ranging from 117 to 12X. It is recommended that you consult a metabolic specia...

[Read More] Understanding Prediabetes: Key Questions and Concerns Explained


Can You Contract Gonorrhea Without Symptoms? Key Insights and FAQs

Can one contract gonorrhea without any apparent reason? 1. Can gonorrhea be contracted without any apparent reason? 2. What is the incubation period for gonorrhea? 3. What are the common symptoms of gonorrhea in women? 4. If I had unprotected sexual intercourse with my regular pa...


Dr. Liao Zhongxin Reply:
Gonorrhea is a sexually transmitted infection caused by the bacterium Neisseria gonorrhoeae, which is also known as gonococcus. It is a common issue among young populations, alongside genital warts (commonly referred to as "cauliflower") and syphilis. According to the W...

[Read More] Can You Contract Gonorrhea Without Symptoms? Key Insights and FAQs


Can You Get Gonorrhea Without Symptoms? Key Facts and Insights

Can one contract gonorrhea without any apparent reason? 1. Can gonorrhea be contracted without any apparent reason? 2. What is the incubation period for gonorrhea? 3. What are the typical symptoms of gonorrhea in women? 4. If I had unprotected sexual intercourse with my ste...


Dr. Liao Zhongxin Reply:
Gonorrhea is a sexually transmitted infection caused by the bacterium Neisseria gonorrhoeae, which is also known as gonococcus. It is a common issue among young populations, along with genital warts (commonly referred to as "cauliflower") and syphilis. According to the ...

[Read More] Can You Get Gonorrhea Without Symptoms? Key Facts and Insights


Concerns About Kidney Health After Second Diagnosis: Understanding Proteinuria

Second diagnosis of kidney issues (proteinuria)? Hello, doctor. I was diagnosed for the second time about two weeks ago (one year after my first diagnosis). Although I tested negative by the fifth day, I noticed that I have been experiencing foamy urine since then. I found some a...


Dr. Wu Hongjie Reply:
Glomerular filtration rate (GFR) increased from 108 to 112, both within the normal range, showing no signs of sudden impairment. Vaccination and infections can trigger the production of antibodies to protect against foreign viral invasions. Antibodies are a type of protein, and i...

[Read More] Concerns About Kidney Health After Second Diagnosis: Understanding Proteinuria


Understanding Proteinuria: Causes, Concerns, and Next Steps for Kidney Health

Proteinuria 2+ Hello Dr. Lin, I have had a frequent urination problem since my school days. To avoid affecting my classes and work, I often hold my urine. During routine health check-ups, I have had hematuria, but my recent labor health check showed normal results for hematuria. ...


Dr. Lin Wuxuan Reply:
Hello, it is recommended to bring your health check-up report to a family medicine physician or a nephrologist for evaluation, and then consult a dietitian for nutritional advice. Thank you.

[Read More] Understanding Proteinuria: Causes, Concerns, and Next Steps for Kidney Health


Understanding Lower Back Pain and Related Symptoms: A Comprehensive Guide

Lower back pain? Lower back pain, numbness in hands, slight pinkish blood when wiping after urination, sometimes present and sometimes absent, generalized abdominal pain without a specific location, occasional decreased urine output which may be due to hot weather and sweating, d...


Dr. Lin Wufu Reply:
Hello, urinary tract infection should be ruled out first, as it can cause hematuria and abdominal pain. If there is also kidney inflammation, it may lead to lower back pain. It is recommended to consult an infectious disease specialist or a urologist for a urine test and further ...

[Read More] Understanding Lower Back Pain and Related Symptoms: A Comprehensive Guide


Understanding Urination Issues: Pain After Bathing and Hygiene Concerns

Urinary problems Hello doctor, recently after taking a shower, I have been feeling a bit of pain in my private area when I go to the bathroom, but it goes away after a while. Could this be due to excessive cleaning or a urinary tract infection? Also, if I wash my hands before usi...


Dr. Hong Yuanbin Reply:
Hello, 1. The condition you mentioned could indicate either excessive cleaning of the urethral opening or a urethral infection. A urinalysis may be necessary to differentiate between the two. It is recommended to consult a urologist or a family medicine physician for evaluation...

[Read More] Understanding Urination Issues: Pain After Bathing and Hygiene Concerns


Common Health Questions: Hand Hygiene and Post-Bath Urination Issues

Please ask the doctor again? Hello Doctor, I am the inquirer #191371 and would like to ask you again: 1. Does washing hands with water before using the restroom help to eliminate some dirt and bacteria? I always feel that my hands are not clean enough. 2. Doctor, sometimes after ...


Dr. Hong Yuanbin Reply:
Hello, 1. Handwashing can remove most pathogens, but it does not eliminate 100% of all bacteria. However, the reduction in bacterial load is less likely to impact human health. 2. It is possible that the urethral opening may be slightly inflamed during the bathing process. If...

[Read More] Common Health Questions: Hand Hygiene and Post-Bath Urination Issues


Common Health Questions: Hand Hygiene and Post-Bath Urination Issues

Please ask your question, doctor? Hello Doctor, I am the inquirer #191371 and would like to ask you again: 1. Does washing hands with water before using the restroom help to eliminate some dirt and bacteria? I often feel that my hands are not clean enough. 2. Doctor, sometimes af...


Dr. Hong Yuanbin Reply:
Hello, 1. Handwashing can remove most pathogens, but it does not eliminate all bacteria 100%. 2. It is possible that the urethral opening may be slightly inflamed during the bathing process; if there are no subsequent symptoms, there is no need to worry. Thank you for your questi...

[Read More] Common Health Questions: Hand Hygiene and Post-Bath Urination Issues


Do Bubbles in Urine Indicate Proteinuria? Understanding Your Kidney Health

If there is proteinuria, will there be bubbles every time you urinate? Hello, doctor. After my previous health check-up, my urine protein level was reported as (+/-)↑. The doctor mentioned that this value is quite common and advised me not to worry too much unless I wanted to pur...


Dr. Hong Yuanbin Reply:
Hello, the presence of bubbles in urine does not necessarily indicate proteinuria. For instance, when urine is more diluted, it may be harder to see bubbles. If you are still very concerned, you can purchase a urine protein test strip from a medical supply store, which would prov...

[Read More] Do Bubbles in Urine Indicate Proteinuria? Understanding Your Kidney Health


Medication Management for Dialysis Patients: When to Seek Specialist Care

Medications for dialysis patients? Hello, my father undergoes dialysis three times a week, but he often reports experiencing painful urination and dizziness. Should I discuss this with the doctor at the dialysis center and request medication, or is it necessary to consult a urolo...


Dr. Wu Hongjie Reply:
Dysuria: If there is residual urine, please check to rule out infection and provide medication that can be administered at the dialysis clinic. Dizziness: Check hemoglobin levels to ensure they are adequate, and arrange a neurology consultation if necessary. Wishing you health an...

[Read More] Medication Management for Dialysis Patients: When to Seek Specialist Care


Is Frequent Urination Linked to Kidney Health Issues?

Is there a relationship between frequent urination and the kidneys? Hello doctor, I have been experiencing frequent urination, more than 8 times a day, with each voiding around 50, 100, or 150 ml, and sometimes it can reach 200 ml. The color of my urine is deep yellow in the morn...


Dr. Lin Wuxuan Reply:
Hello, Yaxun. If the frequency of urination increases, it could indeed indicate a problem with the kidneys. However, it may also be due to excessive fluid intake or psychological factors such as anxiety and stress leading to psychogenic polydipsia. Other potential causes include ...

[Read More] Is Frequent Urination Linked to Kidney Health Issues?


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