Sinus and Head Colds

Several readers asked what else they can do for painful head and sinus congestion, because after two+ weeks of medicines and doctor visits, they were no better, or were worse. Common treatments do not work as claimed, including decongestants and sprays, and can cause sinus pain to continue and recur.

What Are Sinuses?
The sinuses in your head are eight spaces in your skull behind your eyes and nose. They produce mucus, and that is good. Mucus produces antiseptics, and traps and filters germs and particles that you don't want to pass into your respiratory system and the rest of your body. Sinusitis occurs when one or more of your sinus cavities become inflamed.

Inflamed by Inhaling Things
Sinuses can become inflamed without any germs causing it, for example from inhaling particles, allergens, or liquids up the nose. If you have ever "gotten water up your nose" in a pool, you have felt the results. The practice of irrigating the nose and sinuses with salt-water sprays is often prescribed for sinus congestion, and even for preventive "maintenance," but it removes important protective mucus layers and natural disease-fighting compounds, and is irritating in itself. Some people regularly spray the sinuses using a variety of squeeze bottles, or a device called a neti pot. It is an unnecessary practice, and does not prevent the underlying cause of sinus pain. It sets up an addictive cycle of rebound congestion and irritation, and increased risk of infections and discomfort to follow.

Another contributor to rebound congestion is regular use of camphor inhalers. Sniffing camphor is a widespread practice throughout Asia, where decorative camphor containers shaped to fit the nose are sold in most grocery, pharmacy, and convenience stores. Camphor irritates mucus membranes causing a cycle of irritation, more camphor inhalation, and more congestion. Some people develop a habit of inhaling camphor, thinking it is for their congestion, not realizing they have a substance inhalation addiction called "huffing."

Decongestants
Decongestants are a big money item in drug store sales. They are not the best treatment for sinus pain and congestion. You are already too clogged up. You do not want more "drying out." The clogged areas would do better becoming more dilute by drinking hot liquids, not by becoming more gummy and concentrated with the "drying out" of a decongestant. After the decongestant wears off, a rebound can occur of more congestion. Taking more decongestant perpetuates a negative cycle, and can raise blood pressure. Cough syrups and pills that contain dexomethorphan (DXM) to block coughing are not as effective for coughs as hoped, but are popularly abused by kids looking for a cheap, easily available "high" ("rhobotripping") with unhealthy physical and psychoactive effects.

Infections and Antibiotics
Sometimes sinuses fill with bacterial or viral fluid. Antibiotic do not help against sinusitis, even the kinds colonized by bacteria. Antibiotics can kill your body's good "bugs" or weaken them, leaving you susceptible to stronger bad bugs, who learn how to live and multiply in your body. Antibiotics taken orally reduce the needed numbers of beneficial flora that normally live in your GI tract. The nutritional and immunogenic products that they normally make in your body are not made, and the organisms responsible for several illnesses can rapidly reproduce and get out of control. An example is antibiotic-associated Clostridium difficile (C. difficile) colitis, an infection of the colon that occurs primarily among patients exposed to antibiotics. More than three million C. difficile infections occur in hospitals in the U.S. each year. He number is growing. An estimated 20,000 C. difficile infections occur each year in the U.S. outside the hospital - directly caused by taking antibiotics.

Healthier Ways to Decongest and Sooth:

• Hot steamy showers and baths.
• Hot facial compresses.
• No need for fancy vaporizers with chemicals (more camphor or other irritants to inhale). Put on a kettle or any pot of water and heat until steaming. Stand at a distance where you feel the warm steam, without standing close enough for any chance of burns. No need to bend over as in the photo at right. Stand in healthy comfortable position for your back and neck.
• Eat spicy foods that you like, such as wasabi or chili peppers.
• Drink hot peppermint tea, or other warm, aromatic teas with lemon.
• Reduce irritating particles (rugs, cats, junk piles, cigarettes, or whatever concentrates trigger irritants).
• A walk outdoors in fresh air and sunshine helps clear breathing and pain.
• Do any fun exercise to heat your body. Increasing body temperature loosens clogging secretions and generates heat shock proteins that have been found to be pretty good for you. The post Exercise and Cancer touches on the basics of heat shock proteins.
• The post Fast Fitness - Quick Warm Up gives a quick method to increase body temperature to warm up.
• The post Regular Exercise Reduces Cold and Flu Incidence lists good practices to lower risk and increase resistance to infectious diseases.

More information on preventing and resolving sinus problems, things to know about antibiotic use, and other infectious topics are in the book Healthy Martial Arts.

Labels: breathing, children, colds/flu/infectious, drugs, heat, neck, nutrition, smoking, warmup

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Regular Exercise Reduces Cold and Flu Incidence

A giant cold germ is pictured at left.

Studies first started to report the benefit of exercise to reduce incidence of colds when looking at recreational exercisers, who reported fewer colds once they began regular running. Later research on exercise, intensity, and the number of colds, found that people who exercised moderate on most days averaged one cold, while the less active group reported over four colds in the year. Related work shows that being a regular exerciser is also associated with quicker recovery from colds.

Moderate exercise also enhances immune function during the exercise and for a few hours following it. Specific research into mechanisms has found that moderate exercise speeds various immune-function cells through the body, and increases levels of the type of white blood cell called leukocytes that work to fight infection.

A 2006 randomized clinical trial found that "postmenopausal women who exercised regularly for a year had about half the risk of colds compared to those who did not work out routinely." The women in the exercise group also reduced body weight, body fat, and intra-abdominal fat from increasing their exercise level.

Too much intense exercise may lower immune function and predispose to some infectious illness shortly after the time of the exercise. The decrease seems to be temporary, similar to the increase seen around the time of moderate exercise. There is some concern that continual, intense exercise lowers immune function for longer periods. An example often offered for this is that during the Winter and Summer Olympic Games, clinicians report that "upper respiratory infections abound" and that "the most irksome troubles with athletes are infections." The situation may be more that high numbers of young people are concentrated in close quarters. Their high general health may mean that they are unlikely have other health disorders during the short period of the Games.

It is more likely that poor nutrition and insufficient rest, added to harsh, ongoing, strenuous work or exercise, decreases immune function, not just strenuous exercise alone.

Although cold and flu germs are reported to live better in the cool dry weather of fall and winter, if you are cold, caught in the rain or snow, or out in a draft, that does not make you more likely to fall prey to them. Immunology is not my field so I can only repeat what I've read. My understanding is that these germs are all around us most of the time. They are on surfaces all over our home, and workplace. Your immune system keeps them out or eats them if they try to invade (pictured to my level of understanding at right). They don't cause problems unless their number is too high and your immune system cannot deter them. I call germs the jerks of the world - they are always there and are harmless unless conditions let them under your skin with your defenses down.

Much attention is given to disinfecting yoga mats. Give attention to cleaning up your own strength against disease. Breathe. Exercise happy thoughts for good sleep. Don't eat junk food or junk drinks. Exercise in fun ways. Laugh. Take quick fun exercise breaks. Get enough exercise to sweat - your own sweat has antibiotic properties. Wash your hands. Get sunlight every day. Sit comfortably without slouching.

We need to start a new trend that Health is Contagious - Make Health Catching! Stand up and stretch. Do good deeds. Go now.

Labels: aging, cold, colds/flu/infectious, fix pain, performance enhancing modality, running

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