Cut
A cut is caused by a sharp object such as a kitchen knife, utility knife, or glass. Injuries to the hands or feet may involve nerves, blood vessels, or tendons; facial cuts may affect nerves that control facial expression.
Care in Kobe and Motomachi from the initial injury through scar follow-up
Prompt cleaning and first aid are important for cuts, abrasions, lacerations, puncture wounds, bites, and burns.
Plastic surgery care assesses wound depth and contamination, possible injury to nerves, blood vessels, or tendons, and the appearance of the scar after healing.
Our clinic is not an emergency hospital. Call emergency services or go to an emergency medical facility for altered consciousness or breathing, extensive burns involving the face or neck, or chemical or electrical burns. If you are unsure what level of care is needed, Japan's emergency consultation service #7119 may also assist.
Even a wound that looks small may involve deeper tissue damage, retained debris, or infection. Please seek prompt medical advice in the following situations.
Wounds are classified according to their cause and the condition of the injured tissue.
A cut is caused by a sharp object such as a kitchen knife, utility knife, or glass. Injuries to the hands or feet may involve nerves, blood vessels, or tendons; facial cuts may affect nerves that control facial expression.
An abrasion occurs when the skin is scraped against a road, wall, or other rough surface. Sand or asphalt fragments left in the wound can cause persistent discoloration after healing.
This type of wound occurs when a fall, collision, or other force tears the skin. The surrounding tissue may be more extensively damaged than with a clean cut.
A puncture wound is caused by a pointed object such as a nail, wood splinter, or pencil. The opening may be small even when the wound is deep, and material may remain inside.
A bite from a dog, cat, or person can introduce oral bacteria into the wound and carries a significant risk of infection.
Burns may be caused by hot water, steam, flame, an iron, or prolonged contact with a low-temperature heat source. Chemical and electrical injuries are also included.
Animal and human bites are prone to infection, so thorough cleaning and prompt medical assessment are important.
Treatment involves more than closing the wound. We check for retained material and deeper injury while considering function and appearance after healing.
We assess how and when the injury occurred, wound depth, contamination, retained material, and possible effects on nerves, blood vessels, or tendons.
The wound is thoroughly cleaned, and sand, glass fragments, or damaged tissue are removed when necessary.
Depending on the wound, treatment may include suturing under local anesthesia, medical tape, ointment, or a wound dressing.
When infection is a concern, antibiotics may be considered and the wound is reviewed after several days to one week. Scar care with tape or other measures may continue after suture removal when needed.
Do not forcibly remove clothing. Run tap water over the clothing and affected area. Keep blisters intact when possible, and do not apply ice or an ice pack directly to the skin. For a burn on a finger, remove rings before swelling develops.
Burns are classified as first-, second-, or third-degree according to the depth of tissue damage. A deep burn can damage nerves and therefore may cause less pain.
Seek prompt medical care for burns of the face, hands, joints, or genital area, and for burns in young children or older adults, even when the affected area is small.
The downward sequence shows increasing injury depth through the epidermis, dermis, and subcutaneous tissue.
A deeper burn can hurt less, so reduced pain does not indicate a minor injury. Burns of the face, hands, joints, or genital area, and burns in young children or older adults, require prompt medical assessment even when the area is small.
| Classification | Typical appearance | Sensation | Scarring tendency |
|---|---|---|---|
| First degree | Redness | Pain or warmth | Usually unlikely to scar |
| Second degree | Blistering | Pain that may lessen as the burn becomes deeper | Scarring depends on depth |
| Third degree | White or black, with a dry surface | Pain and sensation may be reduced | Scarring is common |
Burn treatment may include ointment and a burn dressing. Specialist treatment or surgery may be necessary depending on the burn's depth and extent.
Bacterial infection can delay healing and contribute to a raised or contracted scar. Follow-up continues through healing.

Children's skin is thinner than adults' skin and is more susceptible to deep burns. Keep hot water, hot food, steam from rice cookers or kettles, heaters, and irons out of reach. If a burn occurs, cool it immediately and seek medical care.
Yes. Seek care promptly if material remains in the wound, the wound is deep, bleeding continues, or movement of a finger is difficult, even when the wound looks small.
Treatment is selected after assessing wound depth, separation of the edges, location, time since injury, contamination, and infection risk. Options include sutures, medical tape, ointment, or a wound dressing.
Do not forcibly remove clothing. Cool the affected area through the clothing under running tap water for approximately 20 minutes. Do not break blisters or apply ice or an ice pack directly to the skin.
In addition to initial treatment, plastic surgery care may include aftercare with ointment or tape according to the wound. A scar may still remain depending on wound depth and location.
For cuts, abrasions, and burns, it is important to begin appropriate care while the condition immediately after the injury can still be assessed. If you are unsure where to seek care, please call us.