Post-Surgery Concerns: Inflammation from Unremoved Cyst
Inflammation of another cyst after cyst removal surgery? Hello doctor, I had a cyst excision surgery on May 19. In the days leading up to the surgery, the wound did not hurt, and I have already had a follow-up appointment. However, on May 25, I discovered that there is still a cy...
Dr. Li Zhonghuai reply Surgery
For medical issues, you can visit the outpatient clinic for consultation.[Read More] Post-Surgery Concerns: Inflammation from Unremoved Cyst
Persistent Finger Pain After Fish Bone Injury: Seeking Solutions
Removal of a fish bone embedded in the finger? On March 12, a fishbone pierced the side of my index finger at the first joint. I cleaned the wound myself, and at that time, there was only redness and pain, with no visible abnormalities. However, when I felt something was wrong, I...
Dr. Li Zhonghuai reply Surgery
Hello! Your current assessment shows no signs of infection. It is recommended to continue taking vitamin B12 and to take medications that promote blood circulation. If financially feasible, consider undergoing hyperbaric oxygen therapy, as it may improve your condition. Take care...[Read More] Persistent Finger Pain After Fish Bone Injury: Seeking Solutions
How to Care for a Torn Nail: Healing Tips and Pain Management
Nail lifting Due to being pinched by a cabinet, the entire nail has been lifted off, and currently, there is no nail on the finger. I would like to ask how to care for the wound. Do I need to change the dressing every day? How long will it take for the pain to subside? Thank you.
Dr. Li Zhonghuai reply Surgery
Hello! There are two corners at the proximal end of the nail that need to be cleaned out. An X-ray assessment is recommended to check for any fractures. It is advised to seek treatment at a hospital. The wound needs to be dressed daily, and it must not come into contact with tap ...[Read More] How to Care for a Torn Nail: Healing Tips and Pain Management
How to Treat Long-Lasting Injection Bumps: Effective Solutions
Injection site lump I have a lump from a childhood vaccination that hasn't gone away for over ten years. Recently, I've found it quite unsightly. Are there any methods to eliminate it? Most of the remedies I found online are things like warm compresses, but after so man...
Dr. Li Zhonghuai reply Surgery
Hello! It is not recommended to remove the scars left by vaccinations; applying any ointment will not make them disappear. Treatment is only necessary if there are symptoms. Take care! Changhua Hospital cares about you![Read More] How to Treat Long-Lasting Injection Bumps: Effective Solutions
Understanding Tetanus and Bacterial Infections: Risks and Vaccination
Tetanus or bacterial infection Hello Doctor: I often have skin breaks near my fingernails, and sometimes I accidentally tear them off, leaving a small red mark that hurts. It also hurts when I apply alcohol to it. However, I frequently encounter this while doing housework. I read...
Dr. Li Zhonghuai reply Surgery
Hello! It exists in the "gastrointestinal tract of mammals" and "soil." Elderly individuals, diabetics, and drug addicts are more susceptible to infection, although cases are rare. Generally, infections are more likely to occur when there are injuries contamin...[Read More] Understanding Tetanus and Bacterial Infections: Risks and Vaccination
How to Care for an Infected Belly Button: Cleaning and Maintenance Tips
There is a white discharge from the navel, requiring debridement and care? Explanation: The belly button had no open wound, but initially there was pain around the belly button and above it. Later, it was discovered that the belly button was dirty and there was a discharge resemb...
Dr. Li Zhonghuai reply Surgery
Hello! If there is pus in the navel, it is important to first rule out an infection of a congenital urachal cyst, which may require surgical removal. Otherwise, no special care is needed for the navel. Take care! Changhua Hospital cares about you![Read More] How to Care for an Infected Belly Button: Cleaning and Maintenance Tips
Managing Post-Traumatic Head Bumps: Treatment Options and Concerns
A lump remaining after a head injury? Hello Doctor, five years ago I sustained an injury to my head (near the hairline on my forehead) when I was hit by someone, resulting in a swelling about the size of a 50 NT dollar coin. At the time, I was too afraid to tell my parents. Now, ...
Dr. Li Zhonghuai reply Surgery
Hello! It may be advisable to perform an ultrasound first. If it appears to be fluid, it can be aspirated with a needle. However, if it has been present for a long time, it is likely to have formed a solid mass, which usually does not require intervention. If you wish to remove a...[Read More] Managing Post-Traumatic Head Bumps: Treatment Options and Concerns
Persistent Bruises: When to Seek Medical Attention for Unresolved Symptoms
The bruise has not disappeared for over four months? In December 2022, I sustained bruises on my arm and leg from paintballing. Initially, I thought the bruises would heal normally, but they have not disappeared to this day. Some of the bruises on my body have changed from blue-p...
Dr. Li Zhonghuai reply Surgery
Hello! It is recommended to see a general surgeon and have an ultrasound to check for any residual blood clots forming a capsule. If there are none, it is likely just post-injury hyperpigmentation, and you may need to consult a medical aesthetician for whitening treatments. Take ...[Read More] Persistent Bruises: When to Seek Medical Attention for Unresolved Symptoms
Effective Wound Care After Toenail Removal: Tips to Avoid Adhesion
Post-Operative Care for Nail Avulsion Wounds Hello Dr. Lee, I kicked a door and went to the hospital to have my toenail removed. The doctor prescribed antibiotics, oral analgesics, and a topical ointment. I changed the dressing for the first time the day before yesterday. I first...
Dr. Li Zhonghuai reply Surgery
Hello! Applying a thick layer of ointment can help prevent it from sticking to the wound, and both types of ointments are acceptable. As for elevating the leg, it is recommended for patients with complications such as cellulitis and leg swelling. If there is no swelling, you can ...[Read More] Effective Wound Care After Toenail Removal: Tips to Avoid Adhesion
Post-Surgery Care for Subcutaneous Tumor Removal: Managing Fluid Accumulation
Postoperative wound after subcutaneous tumor excision? Hello, doctor. At the junction of the perineum and scrotum, a subcutaneous tumor measuring approximately 3 cm in length, 1.5 cm in width, and 2 cm in depth was surgically removed. During the first follow-up visit, the surgeon...
Dr. Li Zhonghuai reply Surgery
Hello! Every day, you need to drain the tissue fluid, and if the sterile gauze gets wet, it needs to be changed. If the tissue adheres together, the cavity will disappear. Take care! Changhua Hospital is concerned about you![Read More] Post-Surgery Care for Subcutaneous Tumor Removal: Managing Fluid Accumulation
Post-Surgery Concerns: Understanding Lipoma Removal Complications
Post-operative issues after lipoma excision surgery? I underwent lipoma surgery near my ankle joint on October 13, 2022. The surgeon mentioned that the lipoma was too close to the nerve and had adhered to surrounding tissues, so it was not completely excised at that time. In earl...
Dr. Li Zhonghuai reply Surgery
Hello! It is recommended to return for a follow-up appointment; an ultrasound will help determine whether it is a lipoma or a fluid collection. Take care! Changhua Hospital cares about you![Read More] Post-Surgery Concerns: Understanding Lipoma Removal Complications
Understanding the Differences Between Silver Sulfadiazine Creams for Burns
Medication consultation Hello Dr. Li Zhonghuai, I would like to inquire about the KANGFU ointment. 1. KANGFU ointment 10 g/100 g (Dajing Sulfadiazine Silver) has the main ingredient: SULFADIAZINE SILVER. Indications: Prevention and treatment of infections caused by burns. Manuf...
Dr. Li Zhonghuai reply Surgery
Hello! All burn ointments are the same; the medications are referred to by their English generic names, so you don't need to worry about the Chinese translations. Take care! Changhua Hospital cares about you![Read More] Understanding the Differences Between Silver Sulfadiazine Creams for Burns
Recovering from a Torn Toenail: Healing Tips and Care
Nail regrowth issues after nail loss? Hello Doctor, last month I accidentally lost my entire big toenail. I have been changing the dressing daily for a month, and I have started to see a little bit of nail growth. However, I feel that there is still a small wound about 0.5 cm fro...
Dr. Li Zhonghuai reply Surgery
Hello! If the new membrane is still moist, you should continue changing the dressing until the membrane matures a bit more before exposing it to water. You can shower without affecting it by covering your foot with a plastic bag. Take care! Changhua Hospital cares about you![Read More] Recovering from a Torn Toenail: Healing Tips and Care
Is It Normal for a Small Wound to Leak After Stitches Are Removed?
Sutured wound I had the sutures removed from my surgical debridement, but there is still a small hole about 0.5 cm. It oozes tissue fluid and blood daily. Is this normal? Will it close on its own, or does it need to be stitched up?
Dr. Li Zhonghuai reply Surgery
Hello! By expressing the tissue fluid daily, applying ointment, and covering it with gauze to absorb the tissue fluid, it will heal quickly. Stay safe! Changhua Hospital cares about you![Read More] Is It Normal for a Small Wound to Leak After Stitches Are Removed?
Post-Suture Concerns: When to Seek Medical Advice After Wound Healing
Issues After Suture Removal Hello Doctor, I previously had a deep cut on my finger joint from a kitchen knife. After eight days of suturing, the stitches were removed, and the doctor said it had healed. That same day, I applied a hydrocolloid dressing to keep it dry while showeri...
Dr. Li Zhonghuai reply Surgery
Hello! It is recommended to return for a follow-up to assess the wound and determine whether it needs to be sutured again or if it can be treated with gradual dressing changes, primarily for cosmetic reasons. Take care! Changhua Hospital cares about you![Read More] Post-Suture Concerns: When to Seek Medical Advice After Wound Healing
Understanding Fine Needle Aspiration Pathology Reports for Breast Tumors
Fine Needle Aspiration Pathology Report of the Breast Hello Dr. Lee, In September 2021, I had a breast ultrasound that revealed 4-5 cysts in my left breast. Following the doctor's recommendation, I have been monitoring them every six months. However, in February of this ye...
Dr. Li Zhonghuai reply Surgery
Hello! I recommend performing a core needle biopsy for an accurate diagnosis. Currently, international treatment guidelines have excluded fine needle aspiration as a diagnostic method. Take care! Changhua Hospital is concerned about you![Read More] Understanding Fine Needle Aspiration Pathology Reports for Breast Tumors
Unexplained Anal Pain: Causes and Solutions for Discomfort
It doesn't seem like an anal fissure, hemorrhoids, or an anal fistula, but it hurts a lot? Hello Doctor, recently I've been experiencing a sharp pain near my anus while walking for more than half an hour. It feels like a friction burn, and there have been two or three i...
Dr. Li Zhonghuai reply Surgery
Hello! It is recommended to wear loose-fitting pants and pure cotton underwear, and to change them frequently. Generally speaking, the blood circulation in the perineal area is good, and small wounds heal quickly, usually just requiring the application of antibiotic ointment. If ...[Read More] Unexplained Anal Pain: Causes and Solutions for Discomfort
Small Hard Lump on Outer Thigh After Motorcycle Accident: What to Do?
A small hard lump on the outer thigh after a car accident? Hello, I had a motorcycle accident where I fell and the outer side of my thigh hit the ground, resulting in a large bruise approximately 10 cm in size. Following the doctor's instructions, I applied ice and then heat...
Dr. Li Zhonghuai reply Surgery
Hello! It is recommended to see a general surgeon and get an ultrasound. Take care! Changhua Hospital cares about you![Read More] Small Hard Lump on Outer Thigh After Motorcycle Accident: What to Do?
Cat Bite on Hand: Persistent Pain Beyond the Wound Area
Cat bite on the back of the hand, pain in areas not directly at the wound site? A few days ago, I was bitten on the back of my hand (around the wrist area) by my cat at home. I promptly went to the hospital for emergency care and received a tetanus shot. Currently, the wound has ...
Dr. Li Zhonghuai reply Surgery
Hello! It is recommended to return for a follow-up visit to check for cellulitis that may be causing swelling and compressing the superficial nerves. Take care! Changhua Hospital is concerned about you![Read More] Cat Bite on Hand: Persistent Pain Beyond the Wound Area
Understanding Thumb Pain After an Accident: Skin Injury vs. Bone Fracture
After the car accident, the side of the thumb has a layer of skin peeled off and there is a bruise? Accidentally pressing the accelerator while moving the car caused the skin on the side of my big toe to peel, and there is a bruise with a blood clot. It has been two days, and my ...
Dr. Li Zhonghuai reply Surgery
Hello! If you have been compressed or injured, it's safer to go to the hospital for an X-ray. Take care! Changhua Hospital cares about you![Read More] Understanding Thumb Pain After an Accident: Skin Injury vs. Bone Fracture