7 days ago
Natural Health: What can I do about getting a cold sore every summer?
I get a cold sore nearly every year when I go on a sun holiday. The intense heat seems to trigger it. I'm also a nervous traveller, which probably doesn't help. Is there anything I can do to head it off at the pass?
Sunlight and stress are the top two triggers for cold sores. Being a nervous traveller will undoubtedly raise your stress levels, and when combined with sunshine, it's more likely the virus will reactivate.
Other common triggers for the reactivation of cold sores include fatigue, fever, and menstruation. The herpes simplex virus (HSV-1) is responsible for cold sores and is thought to be carried by 80-90% of the population. Fortunately, only 20% will go on to develop sores.
The amino acid lysine generally works well in preventing the herpes virus from flaring up. However, it is worth noting that while it may be effective for some individuals, it may not be effective for others.
It's even more important to avoid another amino acid, arginine, which is required by the herpes virus for replication. Arginine-rich foods include chocolate, nuts, oats, carob, coconut and soybeans.
Topically, propolis — made by bees from the collection of resins, gums, and sticky plant buds — will heal lesions significantly faster than antiviral medication Acyclovir, and also reduce the likelihood of additional infection.
Check out Cork business Hanna's Bees for an extensive range of bee products, including propolis tincture at €14.50 for 20ml (and ideal size for travel).
When there is potential for a viral outbreak or flare-up, it is crucial to supplement with vitamin C. Camu-camu is a rainforest fruit with an impressive 8-10% vitamin C content by weight, approximately 30 times that found in oranges, and powerful antiviral properties.
Camu camu is also effective in treating other forms of herpes, such as shingles, genital herpes, and the Epstein-Barr virus. Camu-camu has been shown to alleviate cold sore outbreaks more quickly than a leading pharmaceutical drug and is an excellent option for those who don't respond to lysine supplementation.
Expect to pay around €20-25 for a bottle of 60 capsules (500mg). You will need to take one capsule daily as a preventative measure or one capsule three times daily with food for three days to treat an existing outbreak. Camu camu is typically available from health stores and pharmacies.
I'm in my 70s and have been diagnosed with a twisted colon. Is there anything I can do to ease the symptoms? I'm also coeliac and have IBS.
You are probably already quite vigilant with all you eat and drink due to the restrictions of living with coeliac disease and IBS. A twisted colon often requires surgical intervention, so it is worth getting a follow-up appointment or a second opinion regarding your treatment options.
Pure aloe vera juice has been successfully used in medical trials to treat IBS, as it helps soothe and heal the mucous membranes in the gut. It may help alleviate your symptoms. Please consult your doctor before taking it or any other natural remedy.
If you are currently using psyllium husks or other fibre support to treat your IBS, then it is a good idea to take a break, as excessive fibre can be problematic with a twisted bowel.
Juicing fresh organic fruits and vegetables may be worth considering, as this is an excellent way to get nutrients in when your digestive system is compromised.
The information contained in this column is not a substitute for medical advice. Always consult a doctor.
