Archive for the ‘allergies’ Category

When to Buy Organic

Monday, August 2nd, 2010

As we begin to understand the subtle health effects of very low dose herbicides and pesticides in and on our food, buying organic produce becomes more of a necessity. However, in these hard economic times, I get asked a lot if it’s really necessary to buy everything organic. The answer is No. If a food is known to have high amounts of pesticide residues, buy organic and those with the lowest amount, buy traditional. If you have a lot of food or other sensitivities, have high estrogen or hormone levels or neurological issues, buy everything in between organic. Some herbicides stimulate the estrogen receptors and your body thinks it’s estrogen so if you have high levels or a family history of prostate or breast cancer, you may be more sensitive.

The Environmental Working Group has a shoppers guide to produce listing many foods from highest pesticide residue to lowest and to get it, you must sign up at www.ewg.org . The short list is below.

There is what is called “The Dirty Dozen” that is foods with the highest amount of pesticide residues: Peaches, Apples, Sweet Bell Peppers, Celery, Nectarines, Strawberries, Cherries, Pears, Grapes, Spinach, Lettuce and Potatoes.

The “Cleaner Dozen” or the 12 least contaminated foods are: Onions, Avocado, Sweet Corn (frozen), Pineapples, Mango, Asparagus, Sweet Peas (frozen) Kiwi, Bananas, Cabbage, Broccoli, and Papaya.

Wash all produce thoroughly, buy local and enjoy!

Ah Choo…What to do if Allergies Attack

Wednesday, May 5th, 2010

It’s the season of sneezing and stuffiness from allergies, especially from pollen and trees if you are on the East Coast. This season is reported to be very bad. Since my friends on Facebook are all complaining I thought I would write about coping with allergies. There are three things to do:
1. Reduce your risk of developing an allergic response by eating a diet with high amounts of fruits and vegetables especially carotenoids, increasing Omega 3 fatty acids (cold water fish, almonds, walnuts, olive oil, avocado) and lowering Omega 6 fatty acids (dairy, cheese, saturated fats, grain fed meats and poultry) and take a probiotic (bacterial cultures found in yogurt and other fermented products) with a variety of strains of lactobacillus and bifidus bacteria.

2. Avoidance is key – check local reports and keep your windows closed and avoid the outdoors on really bad days. However it’s impractical and limiting to stay indoors with the windows closed after a long, cold winter so you may want to consider some natural remedies as well as pharmaceutical products.

3. Supplement with herbs, enzymes and medication if necessary to target each phase of the allergic reaction. The reason why so many formulas don’t work is that they only target one part of the reaction. It takes a synergistic approach and compounds that work over the entire spectrum of the allergic reaction sequence to work. Here are the compounds that have proven benefit.

o Quercetin and other flavonoids
The first reaction to occur is allergens attach to mast cells and produce changes in these cells. Mast cells harbor a lot of messenger chemicals that recruit other cells to form the allergic response. Flavonoids stabilize the cells so they don’t start the chain reaction that induces the allergic response.
o Bromelain and steroids
Bromelain, an enzyme from pineapple, stops cell membrane breakdown. Nasal or oral steroids also work at this step of the cascade. These help to block the release of inflammatory cytokines (cell signaling molecules) that trigger the allergic reaction.
o Antihistamines
Antihistamines block the body’s response to histamine that can cause itching, congestion, mucous, bloodshot eyes and swelling.
o Non steroidal anti inflammatory drugs, quercetin, nettles leaf, and butterbur
All of these decrease inflammation by blocking the production of prostaglandins and leukotrienes, which are chemical messengers that cause the symptoms of an allergic reaction.
As you can see, the reactions are complex and interrelated and it takes a combination of products to provide a synergistic approach to controlling symptoms. Look for a blend that has all or most of these supplements and if necessary add a non-sedating antihistamine and/or steroid nasal spray. Check with a local healthcare provider to find a formula from a reputable manufacturer and don’t let your allergies get the best of you.