- Narrow slices or tears in the skin that usually bleed
- Superficial skin abrasions that show redness or bleeding
What Causes Cuts and Scrapes?
Cuts are typically caused by an encounter with a sharp object--a knife, razor blade, piece of glass or metal, even the edge of a sheet of paper. Scrapes usually result from a fall or other type of accident, as friction against a rough surface rubs away some of the skin.
Treatment and Prevention
For minor cuts and scrapes, there are a number of topical supplements that relieve the pain, prevent infection, promote healing, and reduce the risk of scarring. Don't rely on these if you have a large cut or a puncture wound, however, or if there are signs of infection. Such cases require medical attention.
How Supplements Can Help
When the bleeding has stopped and the wound has been cleansed, any one of a number of natural products may be useful. Lavender and or tea tree oils have both been shown to promote healing and guard against infection. Or you can dab on a tincture of Echinacea or Calendula. For more details, please see the individual WholeHealthMD entries on each of these supplements.
After you apply a topical agent, bandage the wound. Each time you change the dressing—three or four times a day—spread some Aloe vera gel or a Calendula containing product over the wound and bandage lightly.
Everyday for five days after the injury, take vitamin A, vitamin C, and bromelain (an enzyme derived from pineapple). Also, consider drinking tea made with the herbs Echinacea and goldenseal. Taken together, all of these supplements will boost the immune system and speed up the healing process. (1-11)
Self-Care Remedies
Stopping bleeding is the first order of business--unless the injury is a puncture wound. Let a puncture wound bleed freely for several minutes to allow germs to be flushed out. If necessary, press gently around the wound to encourage it to bleed. To stop the bleeding of minor cuts and scrapes, apply steady pressure directly over the wound for several minutes, using a clean cloth, gauze, or tissue. If blood soaks through, apply another layer (do not remove first) and apply additional pressure. Pressure may need to be held for as long as five minutes (without removing the pressure to check on the bleeding) to allow blood time to clot. If possible, elevate the injured body part above the heart to slow blood flow to that part of the body.
Thoroughly cleanse the area around the injury by holding it under cold running water with enough pressure to remove any foreign particles or by swabbing it gently with a clean, wet cloth If the surrounding area is dirty, clean it with a mild soap, but keep the soap out of the wound to avoid irritation. If necessary, remove any particles of dirt from the wound with a pair of clean tweezers that were dipped in alcohol. (12)
If you can't wash the wound, lick it; then clean it properly when you can. A study in the prestigious journal Lancet found that saliva contains a number of substances that can help kill bacteria and promote healing. (13)
Bandage the wound with a sterile dressing, especially if it's in a place likely to get dirty or further injured, such as a hand, foot, or knee. Bandages with a petroleum jelly or laminate coating are useful for abrasions with drainage to avoid having the dressing stick to the wound. Primary dressings such as Band-Aid brand products are slightly absorbent and are used for minor wounds that have little to no drainage. Secondary dressings such as gauze or cotton provide additional absorbency, compression, and protection. Change the dressing frequently, but don't leave it on for more than a couple of days. Exposure to the air will reduce the risk of infection and speed up healing. (12)
Never pick at a scab no matter how good it feels--this could lead to infection or scarring. Removing the scab also removes some of the newly generated skin tissue. Simply let the scab fall off after the skin has healed. (14)
Apply a thin layer of petroleum jelly as a substitute for antiseptics and antibiotic ointments. (15)
When to Call a Doctor
-
If you have a puncture wound, especially in the head, neck, chest, or abdomen
-
If blood spurts out or bleeding cannot be stopped
-
If the cut is deep, large, or has not closed
-
If the cut or scrape is dirty and can't be cleaned, or if the dirt can't be seen
-
If there are slivers of glass or fragments of metal in the wound
-
If there are any signs of infection--pus, swelling, fever, red streaks radiating from the injury
-
If the cut or laceration is on your face--you may want to have the wound sutured by a plastic surgeon in order to reduce scarring
-
If you get a dirty cut, scrape, or puncture wound and haven't had a tetanus shot--or can't recall getting one--in the past 10 years. In addition to the tetanus shot, your doctor may administer an injection of tetanus immune globulin, a substance that acts fast to prevent a tetanus infection. (16)
General Guideline
References
1. Hsu S. Green tea and the skin. J Am Acad Dermatol. 2005 Jun;52(6):1049-59.
2. Halcón L, Milkus K. Staphylococcus aureus and wounds: a review of tea tree oil as a promising antimicrobial. Am J Infect Control. 2004 Nov;32(7):402-8.
3. Preethi KC, Kuttan R. Wound healing activity of flower extract of Calendula officinalis. J Basic Clin Physiol Pharmacol. 2009;20(1):73-9.
4. Preethi KC, Kuttan G, Kuttan R. Anti-inflammatory activity of flower extract of Calendula officinalis Linn. and its possible mechanism of action. Indian J Exp Biol. 2009 Feb;47(2):113-20.
5. El Ashry ES, Rashed N, Salama OM, Saleh A. Components, therapeutic value and uses of myrrh. Pharmazie. 2003 Mar;58(3):163-8.
6. Klein AD, Penneys NS. Aloe Vera. J Am Acad Dermatol. 1988;18:714-20.
7. Wicke C, Halliday B, Allen D, Roche NS, Scheuenstuhl H, Spencer MM, Roberts AB, Hunt TK. Effects of steroids and retinoids on wound healing. Arch Surg. 2000 Nov;135(11):1265-70.
8. Hunt TK. Vitamin A and wound healing. J Am Acad Dermatol. 1986 Oct;15(4 Pt 2):817-21.
9. Cevikel MH, Tuncyurek P, Ceylan F, Meteoglu I, Kozaci D, Boylu S. Supplementation with high-dose ascorbic acid improves intestinal anastomotic healing. Eur Surg Res. 2008;40(1):29-33.
10. MacKay D, Miller AL. Nutritional support for wound healing. Altern Med Rev. 2003 Nov;8(4):359-77.
11. Scazzocchio F, Cometa MF, Tomassini L, Palmery M. Antibacterial activity of Hydrastis canadensis extract and its major isolated alkaloids. Planta Med. 2001 Aug;67(6):561-4.
12. W. Steven Pray. Caring for Minor Wounds. US Pharm.2006;4:16-23.
13. Benjamin N, Pattullo S, Weller R, Smith L, Ormerod A. Wound licking and nitric oxide. Lancet. 1997 Jun 14;349(9067):1776.
14. The Molecular Biology of Wound Healing. PLoS Biol. 2004 August; 2(8): e278.
15. Information from your family doctor. Cuts, scrapes, and stitches. Am Fam Physician. 2004 Jun 1;69(11):2647-8.
16. American College of Emergency Physicians. Web page. Available at http://www3.acep.org/patients.aspx?id=26078. Accessed August 30, 2009.
17. Bromelain. Alternative Medicine Review 1998; 3(4): 302-305.
18. Reifen R. Vitamin A as an anti-inflammatory agent. Proc Nutr Soc. 2002 Aug;61(3):397-400.
Evidence Based Rating Scale
The Evidence Based Rating Scale is a tool that helps consumers translate the findings of medical research studies and what our clinical advisors have found to be efficacious in their personal practice into a visual and easy to interpret format. This tool is meant to simplify the information on supplements and therapies that demonstrate promise in the treatment of certain conditions.
Supplement/
Therapy
|
Rating
|
Explanation
|
Aloe vera
|
 |
Favorable use topically to reduce wound healing time. Dosage: Apply cream or gel liberally to wound 2 or 3 times a day. (1)
|
Bromelain |
 |
Studies indicate anti-inflammatory properties and reduced healing time for wounds. Dosage: 500mg three times a day between meals. (10,17)
|
Calendula officinalis (marigold) |
 |
Favorable use topically to reduce wound healing time. Dosage: Apply cream to wound 3 times a day in place of aloe or lavender oil. (1)
|
Echinacea |
 |
May have benefit in boosting the immune system after it has been compromised. Can be applied topically as well as taken orally. Dosage: 350-650 mg freeze-dried root OR 2 tsp. liquid extract 3 times a day. Apply 1 tsp. liquid extract (diluted with 1 tbsp. water) to wound 2 or 3 times a day as alternative to aloe vera or lavender oil. (1)
|
Lavender |
 |
Favorable use topically to reduce wound healing time. Dosage: Dab on wound 2 or 3 times a day as alternative to aloe vera. (1)
|
Tea tree oil |
 |
Small studies indicate antimicrobial and anti-inflammatory properties may reduce wound healing time. Dosage: Apply cream to wound 3 times a day in place of aloe or lavender oil. (2)
|
Vitamin A |
 |
May accelerate wound healing and reduce inflammation. Dosage: |