Natural Ways to Prevent and Treat Colds and Flu

When it comes to cold and flu season, prevention really is the first line of defense. To keep your body's defense system--the immune system--in peak condition, follow my immunity-boosting tips to help your body fight off the bugs looking for a host. And, for times when you are feeling ill, the second set of tips can help ease your symptoms and support a quick recovery.

Cold & Flu Prevention Tips
Your immune system is at work 24/7! The best approach to supporting immune function is a healthy lifestyle that includes stress management, exercise, whole foods, nutritional supplementation, and the use of plant-based medicines. On a daily basis, you can take the following steps to help your immune system keep you healthy:

1. Wash your hands regularly to help prevent transfer of bacteria.
2. Stay clear of people sneezing or coughing. Avoid shaking hands or other close contact with anyone whom you know to be sick.
3. Make sure your home and work space are well-ventilated. Even on a cold day, open a window for a few minutes to clear out stale air.
4. Follow a consistent sleep/wake schedule so the immune system can repair and recover.
5. Drink plenty of water and eat a balanced diet that includes a variety of fruits and veggies, which contain antioxidants that help the body neutralize cellular damage.

Healing Tips

1. Rest. Sometimes the body's only way of getting your attention is to force you to slow down by getting sick. Don't push through fatigue. Honor your body and sleep/rest as needed to promote healing. Reduce activity at home and at work as much as possible.
2. Increase fluid intake to include water, diluted vegetable juices, soups, and herbal and green teas.
3. Eat light meals and eat more soup. Whether you choose a vegetarian broth or a heartier bone-broth, soups for healing should be loaded with a variety of herbs and veggies.
4. Manage stress. Even just 10 minutes of meditation a day has positive effects on the immune system and promotes a positive mindset.
5. Laugh--it truly is good medicine. Patch Adams was onto something when he brought humor to his patients' bedsides. Read a funny book. Watch stand-up comedy. Share jokes with a friend or your kids. Laughter lowers the stress hormones and elevates your mood--both are good for healing.

Vitamin, Mineral, and Botanical Support for the Immune System
There's no panacea, but a growing body of research has shown that certain vitamins, minerals, and plant-based supplements can help prevent/curtail the symptoms of colds and flu. Some that you may want to include are listed below. Talk to Dr. Bossio as these suggestions must be tailored to your specific needs and health status.

• Multivitamin and mineral formula
• Vitamin C
• Bioflavonoids, 1000 mg/day
• Vitamin A
• Vitamin D 
• Zinc, 30 mg/day
• Echinacea, elderberry, and astragalus (tea, capsule, or liquid extract) help prevent common cold and viral infections. Physician-scientists continue to study the immune-enhancing effects of these and other botanical remedies.

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References

Elderberry (Sambucus canadensis)

For millennia, physicians and herbalists have found medicinal uses for all parts of the elder tree, including its wood, leaves, flowers, and berries. The branches of this native European plant were believed to cast off evil spirits. Leaves were used in ointments to heal wounds. Flowers and berries were used to make wine; infusions were a common treatment for colds and rheumatic conditions. Today, herbalists and holistic physicians commonly recommend elderberry for its immunity-boosting properties.

Elderberries are rich in vitamin C and flavonoids that act as antioxidants and exhibit anti-inflammatory properties. Studies have shown that elder extracts may inhibit the replication of viruses.

Elderberry syrup is made from an extract of elder fruits. Lozenges are often prepared with zinc and other herbs. Both are commonly used to help tame colds, coughs, and relieve flu symptoms. Syrups and lozenges are available on the market, but always check with Dr. Bossio to be sure it is a quality product and you are taking an appropriate dose.

Important caution: Unripe berries are not safe to eat nor are the other parts of the elder plant. Since elderberry stimulates the immune system, it is not recommended for people with autoimmune conditions.

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References

Kid-Safe Herbls for Health

Herbs not only enhance the flavor of foods, they provide a gentle, powerful, and natural approach to wellness. There are many kid-safe herbs that can be used as a tonic to support overall health, to support immune function, and to soothe common complaints such as a tummy ache or sore throat. Herbal remedies for children are commonly prepared as tinctures, infusions, or teas.

A tincture is a liquid preparation of an herbal extract (the medicinal parts of the herb). Tinctures are usually administered by mouth. For children, look for tinctures extracted in vegetable glycerine or apple cider vinegar--these will be sweet and safe for kids.

Infusions, while prepared similarly to tea, do not contain leaves from the tea plant Camellia sinensis (e.g., black, white, and green tea). Infusions are prepared from the delicate leaves and flowers of herbs. A steeping process extracts the beneficial components of the herb: Place the plant parts in a jar and cover them with boiling water. Allow the liquid to sit for as long as you'd like, unless otherwise instructed. The longer the steeping process, the more potent the infusion will be. Infusions can be added to hot or iced beverages, and in cooking.

Herbal teas are made using water and are the easiest to prepare--but tend to be the least concentrated way of using herbs. You often have to drink larger quantities to achieve the same medicinal benefit than if you were using a tincture or infusion. But don't discount its health benefits: An herbal tea is a real delight when you are nursing a cold. Check labels when buying packaged herbal teas--some will contain Camellia sinensis (the tea plant) and may contain caffeine.

A wide variety of recipes exist for herbal beverages. Follow herb preparation instructions carefully--especially boiling time and steeping time. Otherwise, the medicinal properties of the tea may be too strong or weak, bitter, or flavorless.

Herbal beverages, hot or iced, children may enjoy:
Fall: Astragalus, black elderberry, raw honey (immunity booster, cold remedy)
Winter: Ginger, cinnamon, lemon balm, hibiscus, raw honey (warming, good for colds)
Spring: Stinging nettles, rosehips, milky oat seed, raw honey (allergen fighter, especially at change of seasons)
Summer: Chamomile, lemon balm, rose hips, raw honey (calming, cooling)

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References