Cold sores are causes by the herpes simplex virus HSV-1, which is transmitted through kissing or sharing eating utensils or drinking straws, according to the University of Maryland Medical Center. About 90 percent of Americans have been exposed to the herpes simplex 1 virus. Cold sores are characterized by fluid-filled blisters that form along the edges of the lips. They may also cause symptoms such as swollen lymph nodes, fever and sore throat. Although there is no cure for the herpes simplex virus, certain nutritional strategies may reduce the frequency and severity of cold sores.
Step 1
Take a B complex vitamin supplement. According to Dr. James Balch and Phyllis Balch, authors of "Prescription for Nutritional Healing," the B vitamins contained in these supplements may help you manage stress levels, which may reduce the frequency of cold sore outbreaks. These vitamins may also stimulate immune system function and speed the healing of cold sores.
Step 2
Take echinacea supplements to speed healing and ward off cold sore outbreaks. According to Michael Castleman, author of "The Healing Herbs," echinacea is a powerful immune system stimulant and infection fighter. Echinacein, the primary chemical compound in this herb, may help prevent viruses and germs from penetrating the tissues of the skin. This herb may also speed healing by stimulating the production of new skin cells.
Step 3
Obtain vitamin C from foods such as grapefruits, limes, lemons, oranges, broccoli, avocados and spinach. According to the Balches, vitamin C is an immune system enhancer, and may help fight the herpes simplex virus.
Step 4
Add diced garlic to casseroles, stir fry dishes, soups and other dishes. According to Castleman, the chemical compounds in garlic act as natural antibiotics, which may help prevent cold sore flare-ups. Garlic may also help boost immune system function.
Step 5
Consume foods rich in vitamin E, such as spinach, walnuts, chickpeas, whole grain breads and brown rice. According to the Balches. Vitamin E is necessary for the production of collagen, an essential component of skin tissue. This vitamin may help speed the healing of cold sores, and may reduce the appearance of scar tissue.
Tips and Warnings
- Apply aloe vera directly to cold sores to augment nutritional healing strategies. Aloe vera may help reduce healing time and prevent scarring, according to the Balches.
Things You'll Need
- B complex vitamin supplement
- Echinacea
- Vitamin C-rich foods
- Garlic
- Vitamin E-rich foods
References
- University of Maryland Medical Center: Herpes Simplex Virus
- "Prescription for Nutritional Healing;" James F. Balch, M.D. and Phyllis A. Balch, C.N.C.; 1997
- "The Healing Herbs;" Michael Castleman; 1991
