First Aid Kit Builder
Accidents happen. Whether it's a minor cut, scrape, or burn, or something more serious, do you have what you need to give first aid? Be prepared with this handy tool from WebMD. Tell us a few things about your family, and you'll get a list of items that a well-stocked first aid kit should have -- as well as some suggestions on how to keep kits handy.
Personal Summary
Please enter the information requested in the About Your Family tab, then submit the form to return here.
When to See a Doctor
Infection and Bleeding
Some obvious times to see the doctor might be if you have a compromised immune system, your wound gets infected, or there is excessive bleeding. But what are the signs of infection and how much bleeding is too much?
Reviewed by Brunilda Nazario, MD on April 12, 2010
SOURCES:
Family Doctor: “First Aid: Cuts, Scrapes and Stitches”
American Safety & Health Institute: “First Aid Myths and Mistakes”
American Academy of Family Physicians: "First Aid: Cuts, Scrapes and Stitches," "Caring for Your Incision After Surgery," "Burns"
Robert Snyder, DPM, medical director, Wound Healing Center, University Hospital and Medical Center, Tamarac, Fla.
Pharmacy Times: “A Pharmacist's Guide to OTC Therapy: Burn and Wound Care Products”
Children’s Hospital of Denver: “Wound Infection”
University of Maryland Medical Center: “Burns"
Seattle Children’s Hospital: "Should Your Child See a Doctor? Wound Infection"
Doughty, D. Advances in Skin & Wound Care, September 2004.
This tool does not provide medical advice. See additional information: 
THIS TOOL DOES NOT PROVIDE MEDICAL ADVICE. It is intended for general informational purposes only and does not address individual circumstances. It is not a substitute for professional medical advice, diagnosis or treatment and should not be relied on to make decisions about your health. Never ignore professional medical advice in seeking treatment because of something you have read on the WebMD Site. If you think you may have a medical emergency, immediately call your doctor or dial 911.
© 2010 WebMD, LLC. All rights reserved.
Bandaging a Wound
-
Stop the Bleeding
With clean hands, and using a sterile bandage or clean cloth, apply firm pressure directly to the wound. If blood soaks through, don’t remove the bandage. Cover with another bandage and apply more pressure. Raise an arm or leg with a wound above the heart to slow bleeding. -
Clean the Wound
You don’t need to use an antiseptic to clean a wound. Rinse a cut with clear, running water. Rinse a puncture wound (from a knife or nail) for at least five minutes before washing surrounding skin with soap. Remove any dirt or debris with sterile tweezers. -
Cleaning a Bite
Immediately and thoroughly wash the wound with plenty of soap and warm water to remove as much dirt and saliva -- and the bacteria they carry -- as possible. Scrub the bite well and rinse with water for several minutes to make sure it is clean and all soap is rinsed out. For a human bite, call your doctor right away. For an animal bite, get emergency help if the bite is large or from a cat, monkey, raccoon, or bat, or a wild animal. -
It Doesn't Have to Sting
If it stings, it must be working, right? Wrong. Solutions such as hydrogen peroxide or iodine can wipe out healthy cells, slowing healing. A thin layer of antibacterial ointment and a bandage will keep a wound clean and moist, and prevent infection. -
Burn Care: Hold the Butter
For a burn, don't use ice, butter, or petroleum jelly. They can cause infection or injure the skin. Instead, run cool water over a burn or soak it in cool water for at least five minutes. Then apply a thin layer of antibiotic ointment and cover loosely with a sterile gauze bandage. Don't pop any blisters. -
The Truth About Scabs
Scabs are your body's way of making its own bandage, so let them be. Don't pick at a scab, no matter how tempting. If you go to change the bandage and it's stuck to the scab, soak the dressing in water to make it easier to remove. -
How Not to Clean a Wound
Don't use products with alcohol or iodine to cleanse a wound. They can damage the tissue and delay healing. Mercurochrome contains mercury, which is toxic. Stick with running water, an antibiotic ointment, and a bandage. -
Re-cleanse and Change the Bandage
A wound should be kept clean and moist. Usually after the first 24 hours, you can cleanse minor, non-surgical wounds with water and a washcloth and change bandages daily. If a bandage gets wet or dirty, or fluids soak through it, change it promptly so that it doesn’t stick to the wound. If it does stick, wet it and coax it off gently. -
Bandage Small Scrapes and Cuts
Apply an adhesive strip bandage or sterile gauze and adhesive tape to small scrapes that may get dirty or irritated. If there is no infection, you can flush a small cut with normal saline or cool water and then close it with a butterfly bandage or tape, or thin adhesive strips. A butterfly bandage is a narrow adhesive strip that flares at the sides, resembling a butterfly. It is put across a gaping cut to hold the edges together while it is healing. -
How to Wrap a Bandage
To wrap an area such as a hand, wrist, elbow, or knee with an elastic bandage or gauze:
- Hold the loose end in place with one hand.
- Wrap the bandage around each area to be covered at least twice, overlapping the layers.
- Trim the end and fasten with metal clips, tape, or Velcro.
-
Air Heal or Cover a Wound?
Some experts believe that exposing a wound to air helps it heal. But keeping a wound moist and covered helps it heal faster and reduces inflammation and scarring. Use an adhesive strip or sterile gauze and adhesive tape. -
Tips for Surgical Incision Care
First, follow the advice of your doctor. If approved by your surgeon:
- Keep the dressing dry for the first 24 hours.
- After that, take a shower instead of a bath if there are stitches or skin tape on the incision.
- If your bandage gets bloody, replace it with clean dry gauze or another bandage.
- Carefully loosen tape when you remove dressing. If it sticks to the wound, wet it to loosen and replace the dressing.
When to See a Doctor
-
Some Signs of Infection in a Cut or Bite
- Increased pain, tenderness and swelling around the wound
- Increased redness around the wound
- Bleeding or excess oozing
- Fever
- Pus
- Wound not healing
- Foul odor or discharge from the wound
-
Signs of Infection in a Surgical Wound
In addition to the signs listed above:
- The incision edges start to separate rather than heal
- The incision gets larger or deeper
- It looks dried out or dark
- Drainage from or around the incision increases or doesn't decrease after 3 to 5 days
- Drainage becomes foul smelling, cloudy or pus-like
-
Signs of a Burn Infection
The skin around a burn is often red and warm, making it hard to tell if it’s infected. Other signs of a burn infection are:
- Color changes in the burn area or surrounding skin
- Thickening of the burned skin
- Purple discoloration, especially with swelling
- Greenish discharge or pus
- Fever
-
Serious Injury
Get immediate medical help for:
- Any back, neck, or eye injury
- A broken bone
- A shoulder, hip, or elbow dislocation
- A severed limb
- A bite from a scorpion, poisonous snake (copperhead, water moccasin, rattlesnake, or coral snake), or black widow or brown recluse spider
-
Bleeding
Get immediate emergency help for bleeding if:
- The wound is spurting blood.
- It doesn’t stop after 20 minutes of applied pressure.
- It soaks through bandages.
- You take a blood-thinning medication or have a bleeding disorder
-
Pain
Call your doctor right away if:
- You have severe pain in a wound or bite.
- A wound becomes more painful after the second day.
- You have chest pain after an insect bite or abdominal pain after a spider bite.
- You have severe pain despite taking pain medication for a burn.
-
Puncture Wound
Call your doctor to see if you need a tetanus shot or if the wound:
- Is large or deep
- Is from a human or animal bite
- Has an object such as a knife or stick or other debris inside (don't remove the object)
- Shows signs of infection
-
Animal or Human Bite
Any bite that breaks the skin has a high risk of infection. Clean the bite immediately. You may need treatment with antibiotics. See a doctor for any human bite. See a doctor for an animal bite if:
- It is on the face, neck, hands, wrists, or feet.
- It was from a cat, monkey, raccoon, or bat, or an unknown or wild animal (get emergency help right away)
- You don't know whether you need a tetanus shot or not
- There are signs of infection.
- The bite is deep or large.
-
Allergy to Insect Bites
See your doctor right away if you have signs of an allergic reaction: mild nausea, intestinal cramps, diarrhea, or swelling around the area larger than two inches.Call 911 if you have symptoms of a severe allergic reaction:
- Chest pain or rapid heartbeat
- Nausea, cramps, or vomiting
- Face or mouth swelling
- Problems swallowing or breathing
- Faintness, dizziness, or confusion
- Hives
-
Second- or Third-Degree Burn
Second- and third-degree burns extend below the outer layer of skin. All third-degree burns require emergency medical attention. So do second-degree burns that are:
- More than two to three inches wide
- On the hands, feet, face, groin, buttocks, or a major joint
- Caused by electricity, chemicals
-
Stitches
Stitches are used to close an open wound and reduce scarring. Call your doctor if your wound is deep or wide, you can't get the edges to stay together with a bandage, or the edges are jagged. Stitches are also used to hold together wounds on parts of the body that stretch and move a lot. -
A Tetanus Shot
Teens and adults may need a tetanus shot if they or their doctor don't know how long it's been since they got a booster shot, or if they didn't get the full vaccine series as a child. It's especially important to get immediate attention if the wound is a puncture wound or is dirty or was caused by rusty metal. -
A Wound That Doesn't Heal
Sometimes, a wound may not heal because it is infected or isn't being cared for properly. Some conditions, like diabetes, may also make it harder for wounds to heal. If a burn or wound has not healed after two weeks, you may need to see a wound care specialist.
Related Articles
-
Preventing 5 Common Injuries
Why using a sharp kitchen knife is actually safer, and other tips on keeping your family safe at home.
- Treating Wounds and Injuries When You Have Diabetes
- Preventing and Treating Burns
- How to Reduce Pain While a Wound Heals
- Wound Care & Pregnancy: From Blisters to Cesarean Scars
- Calling 911: First Aid While You Wait for Help
- Staying Safe While Playing Sports
- Osteoporosis: Avoiding Falls
Health Solutions From Our Sponsors
©2005-2012 WebMD, LLC. All rights reserved.
WebMD does not provide medical advice, diagnosis or treatment. See additional information.

