Back, Internal Medicine FAQ

Updated Insulin Injection Techniques: No More Pulling Back the Plunger?

Insulin Injection Techniques - Updated Version Hello Doctor: I am a nursing staff member at a regional hospital. Recently, due to work-related reasons, I heard that there have been changes in the insulin injection technique. Previously, books and materials indicated that it was n...

Dr. Chen Qingbin Reply:
Generally, subcutaneous insulin injections do not require aspiration; however, if injecting into muscle, aspiration is necessary.

Understanding Left Side Back Pain and Urinary Symptoms: A Medical Inquiry

Urinary system and left flank pain? Dear Doctor: My situation began with a feeling of frequent urination that lasted for two days. On the third day, after I got up in the morning and urinated for the first time, I felt the urge to urinate again, accompanied by a sensation of blad...

Dr. Wu Jiyu Reply:
1. Consider consulting another urologist. 2. Consider prostatitis. 3. Ultrasound can be used to rule out stone issues.

Is It an Endocrine Issue? Understanding Hormonal Changes and Skin Problems

Is it an endocrine issue? Hello, Doctor: I'm not sure why I didn't have acne during puberty, but I started to develop it around the age of 22. Recently, I've also started to get acne on my back. I've seen a dermatologist, but the treatment hasn't worked f...

Dr. Chen Qingbin Reply:
Acne is not limited to adolescence; adults and middle-aged individuals can also experience breakouts. You should consult a dermatologist. For issues related to decreased menstrual flow, it is advisable to see a gynecologist.

Understanding Back Pain and Frequent Urination: Possible Causes and Solutions

Back pain? Frequent urination? Recently, I have been experiencing persistent back pain. Although it is not severe, it has been a dull ache that continues until now. I also feel like I have frequent urination, which is not too serious. Additionally, my urine is almost colorless, e...

Dr. Yang Weishun Reply:
Dear Danny: It is possible that drinking more water has led to diluted urine, which can result in a lighter color and a sensation of increased frequency of urination. Please first visit a general clinic or a laboratory to have your urine tested. If there are any abnormalities, br...

Understanding Kidney Atrophy: Causes, Risks, and Diagnosis Explained

Renal atrophy I experienced lower back pain six months ago, and upon examining my kidneys, it was found that my left kidney measures 9 cm while my right kidney measures 12.2 cm. Both blood and urine tests were normal. The doctor was uncertain whether the left kidney atrophy was c...

Dr. Wang Weijie Reply:
Hello, the normal size of a kidney is approximately 10-12 centimeters, and its shape resembles that of a fava bean. Your left kidney is indeed smaller in size. Distinguishing whether this is due to congenital atrophy or acquired atrophy is quite challenging. It may be caused by c...

Understanding Kidney Pain from Western Medications: Risks and Solutions

Side effects of Western medicine? I have undergone a kidney ultrasound, and the results were normal. I would like to ask: 1. If I take any Western medicine (excluding those with chemical components and vitamins), I experience severe kidney pain immediately after taking it. What s...

Dr. Yang Zhongwei Reply:
Hello: 1. Currently, there is no evidence to suggest that taking Western medicine causes severe pain in the kidneys or lower back. 2. Both traditional and Western medicines, as well as drugs of unknown origin or composition, can potentially harm the liver and kidneys. Please disc...

Can You Drink Milk with Proteinuria? Understanding Dietary Restrictions

Can I drink milk if I have proteinuria? Hello, doctor! I have kidney issues and have been hospitalized multiple times. Recently, several tests have shown proteinuria, and my urine often appears foamy like soap. I also frequently experience pain in my right lower back. Could you p...

Dr. Yang Zhongwei Reply:
Hello: The test conducted on your urine is for albumin, which should normally not be detectable in urine. If you consistently show proteinuria in your urine tests, it may indicate an issue with your renal glomeruli, and further examination is necessary. As for your lower back pai...

Sudden Bruising and Rash: Understanding Your Symptoms and Next Steps

Sudden bruising on the hand and a rash on the neck? Hello, Dr. Tseng. This month, I've been experiencing intermittent rashes on the back of my neck. Today, the rash seems to have gotten larger. Yesterday, I suddenly noticed a bruise about 1.5 cm on my palm without any impact...

Dr. Zeng Guosen Reply:
Based on the description from netizens, the rash on the neck, bruising, and thyroid nodule surgery may have a causal relationship. However, it is difficult to fully understand the symptoms of the rash and bruising as described. It is recommended to consult a dermatologist for exa...

Understanding Sparse Body Hair at 22: Causes and Myths Explained

Body hair Doctor, I am currently 22 years old, but I have very little body hair. What could be the reason for this? If I shave the hair in my genital area, will it grow back thicker?

Dr. Yang Hongzhi Reply:
You can visit the hospital's metabolic medicine outpatient clinic to check for any issues. If your metabolism is just slightly lower than average, it is usually not a cause for concern. The method you mentioned may have limited usefulness.

Persistent Fever and Body Aches: Understanding Your Symptoms

Persistent fever with intermittent resolution? Hello, I started experiencing body aches on Monday, thinking it was due to fatigue from my trip to Muzha. However, on Tuesday, I visited a pediatrician who diagnosed me with a cold. Since then, up until today, Friday, I have been hav...

Dr. Sun Yizhen Reply:
Hello Mr. Wei: If you still feel unwell, it is recommended that you visit the outpatient clinic for medical attention.

Is Your Right-Sided Back Pain a Sign of Kidney Issues?

Is the lower back pain on the right side related to kidney issues? Hello, doctor. I've been experiencing pain in my lower right back for over a week. Could this pain be related to kidney issues? The pain is a dull ache and hasn't changed in location, which makes me a bi...

Dr. Wang Weijie Reply:
Dear Winnie, Generally speaking, common causes of back pain associated with kidney disease include kidney inflammation (infection), kidney stones, and this pain often accompanies symptoms such as frequent urination, a burning sensation, and pain during urination. In severe cases...

Managing Chronic Kidney Issues and Associated Symptoms: A Guide

Physical weakness Hello doctor, since last week I've been experiencing a dull pain on the right side of my lower back. Due to my history of kidney disease, I've been particularly attentive to my urination, and there haven't been any abnormalities. However, in the p...

Dr. Wang Weijie Reply:
Dear Xueqing, Hello. The symptoms of acute pyelonephritis include fever, flank pain, frequent urination, and a burning sensation during urination, and these symptoms may vary from person to person. An ultrasound has revealed the presence of kidney stones; what is the size of the...

Understanding Lower Back Pain: When to Seek Medical Attention

Pain in the lower back, noticeable when turning over and walking? Two days ago, while I was sleeping, I turned over and felt a sharp pain in my lower back. I initially thought it was due to sitting too long at work during the day. However, the next morning, the pain persisted, an...

Dr. Wang Weijie Reply:
Dear Miss Peggy: Your symptoms appear to be indicative of acute pyelonephritis, which is characterized by fever, flank pain, dysuria, burning sensation, and increased urinary frequency. Symptoms can vary from person to person, and a correct diagnosis requires urine analysis and u...

Understanding Persistent Left-Sided Lower Back Pain: When to Seek Further Evaluation

Chronic low back pain Hello Doctor, I have been experiencing lower back pain for two months now. The pain is particularly noticeable on the left side, but it is not unbearable and does not worsen significantly with sitting or lying down. However, there have been two instances whe...

Dr. Wang Weijie Reply:
Common examinations for low back pain in nephrology: 1. Urinalysis: This can initially determine whether the low back pain is caused by a disease. The presence of red blood cells in the urine may indicate kidney or ureteral stones, and in rare cases, tumors; the presence of white...

Managing Hyperthyroidism: Understanding Symptoms and Medication Adjustments

Hyperthyroidism Hello Doctor, I have been taking two anti-thyroid medications in the morning and evening, along with one medication to control my heart rate for about two months. On April 12, I had a blood test, and the results (which I will review on May 10) showed free T4 = 0.9...

Dr. Yang Hongzhi Reply:
Hello: Sometimes, thyroid function tests may return to normal, but there are still some symptoms of palpitations. In this case, you can resume taking the medication that initially controlled the sympathetic nervous system. Adjustments to thyroid medication should primarily be bas...

Understanding Left Lower Back Pain: Possible Causes and Insights

Lumbar issues? Hello, doctor. I have pain in the left side of my lower back. Symptoms: Initially, I felt soreness in my lower back upon waking up in the morning. After a few days, there was a day when I woke up with significant pain in my lower back, making it impossible to lie f...

Dr. Zeng Guosen Reply:
Hello: Lower back pain, especially in the morning. Based on the limited symptom description from online users, it is not possible to provide a definitive diagnosis. Myofascial inflammation or ankylosing spondylitis should be evaluated first, followed by assessment of visceral and...

Persistent Pulsation in the Back of the Head: Causes and Solutions

Pulsating sensation in the back of the head? For the past two to three weeks, I have been feeling my heartbeat and a pulsing sensation in the back of my head while sleeping. I have consulted a cardiologist who mentioned that I have a slight mitral valve prolapse and that I do not...

Dr. Xiao Yongxun Reply:
Hello: In response to your question, "headache" generally refers to pain in the areas above the eyes and ears, as well as the occipital region and the back of the neck. Headaches can be classified into primary headaches and secondary headaches. The former includes migra...

Understanding Left Lower Back Pain After Exercise: When to See a Doctor

Lower back After exercising, I experience a sharp pain in the left lower back (around the area where the kidneys are located). What could this symptom be? After resting for two days, the pain seems to be less noticeable. Should I see a doctor?

Dr. Wang Weijie Reply:
Hello: The symptoms you described seem to be caused by muscle strain after exercise, which typically improves with rest. Generally, poor posture is the most common cause of lower back pain. When it comes to kidney-related lower back pain, common causes include kidney infections a...

Understanding Health Issues: What Do Bloodshot Eyes and Pain Indicate?

Could you please tell me which part of the body is experiencing issues? (Asking on behalf of a friend) Hello, Dr. Hsiao! I have a friend who works 12-hour night shifts. Recently, I've noticed some slight redness in her eyes, and they appear a bit yellowish. She occasionally ...

Dr. Xiao Jingqin Reply:
The sclera on the inner side of the eyeball contains a rich network of blood vessels. People often mistakenly assume that a slight yellowing, especially when the blood vessels are congested or there is some subcutaneous bleeding, indicates jaundice caused by liver disease. Howeve...

Understanding Hair Loss and Hormonal Imbalances: Your Questions Answered

Some questions..? Hello, doctor! I have some questions to ask! 1. I read online that excessive masturbation can cause hair loss, while others say it does not. Which one is correct? 2. My friend has a lot of facial hair. He mentioned that a doctor told him he has hormonal imba...

Dr. Yao Quan Reply:
Dear Mr. A-Sa, Hello! Western medicine does not consider masturbation to be a cause of baldness. However, neither Western nor Traditional Chinese Medicine has conducted large-scale studies on this issue, so strictly speaking, there is no definitive answer to whether masturbation...

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