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Making points with equine patients

November 30, 2006

Alison Smith, veterinarian, anesthesiologist and western-trained scientist, is adding a line to her resume.

Equine acupuncturist.

She has added acupuncture to the roster of treadmill, surgery, radiation, and high-tech diagnosis and treatment for horses at the Marion duPont Scott Equine Medical Center in Leesburg.

Smith took the four-month International Veterinary Acupuncture Society course last year. She will complete a study and an internship with one or more of the 10 certified equine acupuncturists in Virginia and Maryland to complete the requirements for certification.

Smith admits to moments of skepticism in the first days of the course. Xi? Channels?

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Even the professor told the class, “I know this is weird. Give it a try.”

She had to “turn off” the western part of her brain for a while, Smith said.

“I now believe it works, and I’m happy to use it not knowing exactly why it works. A lot of the things we use, we don’t know exactly how they work.”

Smith did her veterinary training at Iowa State, and a residency in anesthesiology at Cornell University in New York.

Even with all that western medicine can pack in her medical tool bag, she said, she came to the realization that “our pain management for horses is a little bit lacking. They have different physiologies, they react differently to the common pain medications that we can give, those meds sometimes don’t work, and they sometimes have unacceptable side effects.”

The bottom line, Smith said, is she ends up not treating pain as best she might.

Enter acupuncture. With a very few rare exceptions (a pregnant mare), she might not succeed but she won’t add to the problem. Failure, she said, is the absence of a response.

The basic premise of acupuncture, Smith said, is that the operating systems of the animal’s body must in balance - light and dark, warm and cold, male and female. Chinese practitioners stumbled on the fact, centuries ago, that applying pressure to certain points on the body brings relief. It restores balance.

Smith memorized 130 acupuncture points on the horse, 120 on the dog, for her final exam. There are many more.

The explanation is that the acupuncture needle frees up the flow of “Xi,” or life force, through the body.

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“Xi” is very non-western. Can’t see it, can’t measure it. But you know it’s there. It recirculates three times a day.

If it gets stuck somewhere, the result can be pain, soreness, congestion, dementia and the other ills the body is heir to.

One of her first patients at the equine medical center in Leesburg was Tilly, a 13-year-old thoroughbred mare. Tilly competes as a jumper, and has developed the stiff back and sore legs that go with making a living jumping over large objects.

Two tiny needles in her poll went in without as much as the twitch of an ear. Those points will help calm her, Smith said.

She worked along the mare’s back, down the thighs, along her gaskin, inserting needles. Finally the ankles and feet.

A point labeled “gall bladder 23″ on the left rear hock brought a dramatic reaction - kicking, lunging around the room.

Horses don’t actually have a gall bladder, Smith said, but the pressure point still works.

Tilly stood quietly, even sleepily, for the rest of the session. Smith said she likes to leave the needles in at least 15 minutes, sometimes longer, to be sure they have done their work. If they have, the surrounding muscles have relaxed and they slide out easily.

The needles range from .2 to .3 millimeter in diameter, and from 25 to 50 millimeters in length.

Any horse that is ridden, especially at the higher and more demanding levels of performance, Smith said, is a candidate for acupuncture. It will also be useful, she predicts, with horses that come to the center for treatment of traumatic injuries and for surgery.

It won’t be appropriate for a fracture or impaction colic, although it might help in recovery. It will help, Smith said, reduce stress in hospitalized animals.

Smith will be offering acupuncture at the center. Prices will range from $100 to $300 a session, and she recommends starting with a session every few weeks, and then perhaps four times a year, at the change of the seasons, for maintenance. Every patient will have individual needs.

Smith will give a talk on “Acupuncture and Pain Relief for Horses,” Jan. 16, 7 p.m., at the center. Call 703-771-6881 to reserve a free seat.

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Have A Happy And Healthy Christmas Day

November 24, 2006

There is no need to feel blue on Christmas Day, from hangovers to period pains, these natural tips for a healthy body and mind will help you through the day if you’re feeling a little under par.

Water Retention - SOS: “I’ve woken up with a Pot Belly!�

Solution: If you’ve slimmed up to Christmas to look good in your party clothes, the last thing you need is for your vision to be dashed by an unsightly and uncomfortable bloated tummy because your period is due. Try MedicHerb Aqualette, a licensed herbal medicine containing natural diuretic dandelion and horsetail for the relief of water retention caused by premenstrual or calorie controlled diets. From Boots priced £5.99 for 80 tablets or mail order on 01453 751395 or www.medicherb.co.uk

Period Pain - SOS: “I’m fighting off period pain and want to stay in bed.�

Solution: Reach for a Pain Ease Patch for fast acting pain relief using Micro-current therapy to help ease period pain. Research has shown that over 76% of Pain Ease Patch users benefited from not only improved pain control, but between 72 and 78% reported an improvement in sleep, energy, ability to carry our every day tasks and mood. The Pain Ease Patch contains a battery which lasts for up to 500 hours. It costs £19.95 for a pack of three and is available from Lloydspharmacy or www.lifes2good.com

Irritable Bowel - SOS: “I’ve got an upset stomach as I overindulged on Christmas Eve. I can’t face anymore food or drink.�

Solution: Ancient Romans ate artichokes as an aperitif to ease their digestion, and modern-day Italians drink an artichoke liqueur before dinner for the same reason. In research, globe artichokes have been shown to relieve the symptoms of IBS particularly that of dyspepsia (indigestion) and bloated tummies. Try Boots Alternatives Easy Digest capsules containing extract of artichoke to help maintain a healthy digestion. £8.99 for 30 capsules

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Cold Sore - SOS: “I got carried away under the mistletoe last night – now my lip is tingling, I just know I’m going to sprout a cold sore.�

Solution: Keep lips healthy and stifle cold sores by using LomaBrit lip salve which contains a special formulation including the herb Melissa which has been shown in numerous studies to have antiviral properties1,3 and blocks viruses from attaching to cells.4 Lomabrit® is available in a Lip Salve (£4.99) and Lip Cream (£5.99) and can be purchased from all good health food stores or by calling the Herpes Virus Association on 020 7607 9661

Headaches - SOS: “The stress of organising the day has left me with a headache that could develop into a migraine.�

Solution: You need to relax but be capable for the day. Try MedicHerb Valerina Day-Time (£5.99 for 80 tablets from Boots), a licensed herbal remedy containing valerian, lemon balm and hops for relief from the stresses and strains of modern-day living. To help prevent migraines try Boots Feverfew (£6.99 for 30 capsules). A recent survey of Migraine Action Association members showed that 60% who took one capsule daily for two months had less frequent and milder headaches, with many describing themselves as migraine-free.

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Try these tasty ways to beat a cold

November 23, 2006

Take a sip of steaming ginger tea and feel it start to soothe. Your throat warms, you swallow, and that spicy warmth travels down to your stomach.

With flu season almost upon us, ginger and other spices can do more than enliven our food; they can help nourish us and maintain our health. Many cultures prize ginger’s medicinal effects, and a University of Michigan study this year confirmed what every pregnant woman with morning sickness or traveler with motion sickness knows (or should): Ginger can help ease nausea. A UCLA study in 2001 found that a chemical in turmeric, so popular in Indian cooking, can help fight infection (as well as slow the degenerative effects of Alzheimer’s disease). And the British have been studying garlic’s antibacterial effects.

As reassuring as that might be to the rest of us, it is anything but surprising to such cooks as Madhur Jaffrey, who grew up in India, or Nina Simonds, who lived and studied throughout Southeast Asia. They instinctively add ginger, garlic and turmeric to their cooking to warm the body during flu season and help protect it against infection.

Jaffrey, the author of several Indian cookbooks, is on a publicity tour for her latest work, Climbing the Mango Trees (Random House, 2006, $25), a memoir with recipes of her childhood in India. She says that using spices to boost one’s health is something Indians learn about from a young age.

“We take ginger for a sore throat, and turmeric is known for its antiseptic properties,” Jaffrey says.
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Her new book includes a family recipe for cauliflower with turmeric, “a good dish to eat in flu season.” For a cold, she’s a firm believer in a bracing cup or two of ginger tea every day.

“The last time I had a bad cold, my aunt made me ginger tea that was an infusion of ginger, fennel, black pepper and Thai basil,” she says. “In two days, the cold had vanished.”

Simonds also subscribes to ginger tea’s restorative properties, although she warns people not to go overboard with any remedy. Last year, she remembers, “I was starting my book tour [for her cookbook Spices of Life] and couldn’t afford to get sick. So I drank ginger tea, chewed on garlic and ate some hot peppers on the side.” Ginger’s stomach-soothing properties went only so far against those chili peppers and that garlic: “All I got was indigestion.”

The Chinese, she says, have long believed in the tonic-like effects of various spices. Ginger, which was introduced to China from India, is used to ease stomach and intestinal ailments and is valued for its warming properties. She still remembers getting ill when she first arrived in China and being prescribed the Chinese version of Jewish chicken soup: chicken broth loaded with scallions and ginger.

“It’s something I now make for myself and my family, especially during winter,” she says. Even if she buys chicken broth at the store, she boils it 15 or 20 minutes with half a dozen slices of ginger root and a little rice wine.

“There’s a reason these recipes have been handed down,” she adds. “They work.”

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On Call: Bronchitis more than a cold, may require doctor

November 22, 2006

Just as you have determined you are coming down with a cold, your chest starts to feel tight and you start coughing up mucus. It is this cough, that produces yellowish or green mucus, that is the main symptom of bronchitis.Acute bronchitis is caused by infection and inflammation of the main air passageways in the lungs, called bronchial tubes. Bronchitis often follows an upper respiratory infection because it can be caused by the same viruses. Other symptoms that may accompany bronchitis are the same as a cold, including sinus congestion, sore throat, wheezing and fever. Bronchitis also can develop from exposure to smoke, pollutants or other irritants, though it is not contagious.

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Because researchers have found that acute bronchitis is rarely caused by bacterial infection, antibiotics are usually not effective. Front-line treatment should include getting plenty of rest and drinking extra liquids and an over-the-counter cough medicine. Try to avoid cough suppressants, as coughing up mucus will help clear out your bronchial tubes; take only at night if you cannot sleep. Another home aid is using a humidifier, which can help to loosen mucus.

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It’s time to see the doctor when you have a low-grade fever for more than three days, a fever over 101 degrees that won’t go down, you feel sick, weak or breathless or you cough up blood, these could be signs of pneumonia. If you continue to cough for a month or more, seek medical help.For those with severe coughing and wheezing, medication normally used to treat asthma may be in order to decrease inflammation in the lungs. During diagnosis, your doctor may suspect a bacterial infection, and in that case will prescribe antibiotics.

The best way to avoid bronchitis is to wash your hands frequently. Just as importantly, if you smoke, make every effort to quit. An annual flu vaccine can lower your risk.

Dr. Andree Caillet is a family practitioner with the Family Health Plaza of Lafayette General Medical Center. This column is for informational purposes only and is not intended as a substitute for professional medical advice, emergency treatment or formal first-aid training.

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On Call: Bronchitis more than a cold, may require doctor

November 21, 2006

Just as you have determined you are coming down with a cold, your chest starts to feel tight and you start coughing up mucus. It is this cough, that produces yellowish or green mucus, that is the main symptom of bronchitis.

Acute bronchitis is caused by infection and inflammation of the main air passageways in the lungs, called bronchial tubes. Bronchitis often follows an upper respiratory infection because it can be caused by the same viruses. Other symptoms that may accompany bronchitis are the same as a cold, including sinus congestion, sore throat, wheezing and fever. Bronchitis also can develop from exposure to smoke, pollutants or other irritants, though it is not contagious.

 

Because researchers have found that acute bronchitis is rarely caused by bacterial infection, antibiotics are usually not effective. Front-line treatment should include getting plenty of rest and drinking extra liquids and an over-the-counter cough medicine. Try to avoid cough suppressants, as coughing up mucus will help clear out your bronchial tubes; take only at night if you cannot sleep. Another home aid is using a humidifier, which can help to loosen mucus.

It’s time to see the doctor when you have a low-grade fever for more than three days, a fever over 101 degrees that won’t go down, you feel sick, weak or breathless or you cough up blood, these could be signs of pneumonia. If you continue to cough for a month or more, seek medical help.

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For those with severe coughing and wheezing, medication normally used to treat asthma may be in order to decrease inflammation in the lungs. During diagnosis, your doctor may suspect a bacterial infection, and in that case will prescribe antibiotics.

The best way to avoid bronchitis is to wash your hands frequently. Just as importantly, if you smoke, make every effort to quit. An annual flu vaccine can lower your risk.

Dr. Andree Caillet is a family practitioner with the Family Health Plaza of Lafayette General Medical Center. This column is for informational purposes only and is not intended as a substitute for professional medical advice, emergency treatment or formal first-aid training.

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Cold medicine high of choice for some area teens, CNT says

November 10, 2006

The Savannah-Chatham Counter Narcotics Team is asking parents and pharmacies to be on the lookout after four high school students overdosed on cough medicine.

Last week, the four Chatham County students were sent to the emergency room after they showed symptoms of an overdose of Coricidin Cough & Cold medicine, said Agent Ron Tyran, CNT’s pharmaceutical diversion officer.

None of the overdoses was fatal, but the teenagers did have their stomachs pumped.

“Coricidin is the drug of choice by juveniles because its high content of Dextromethorphan, one of the ingredients used in cough suppression,” Tyran said. “Kids are targeting this particular medication because it comes in liquid gel caps, and it was accessible because it’s over the counter.”

Patients are supposed to take one Coricidin tablet every 12 hours to control cold symptoms.

“In order to reach the necessary high, these kids are taking 12-18 capsules at one time,” Tyran said.

The cold tablets are called Skittles on the street because of their bright red color.

Properly used, the drug targets a runny nose, cough, sneezing and sore throat, according to the company’s Web site.

Doctors say the drug also can cause nausea, dizziness, abdominal pain, diarrhea, sweating, seizures, confusion, sedation, insomnia, hallucinations and irregular heartbeat.

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Police are asking parents to be on the look out for slow, lethargic “zombie-like” behavior as a possible sign of Coricidin use.

They also are asking parents to watch children’s activity online.

“Since the education of what drugs to take for the best high is coming off the Internet, we’re recommending any parent with children using the Internet install a key-stroke logger program on their computer,” Tyran said.

The programs can be downloaded for free and run on their own.

Parents should be on the look out for such key words as cough medicine, Skittles or DXM.

On Thursday, CNT asked all area pharmacies to remove Coricidin from the aisles and place it behind the counter.

Police also are working with school resource officers to teach students about the dangers of the drug.

Police urge concerned parents to call their family physician.

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FDA seeking more data on Avanir drug

November 1, 2006

Shares of Avanir Pharmaceuticals lost almost half their value yesterday after U.S. regulators said they would need more data to approve a drug to treat emotional outbursts.The San Diego biotechnology company received a so-called “approvable� letter from the Food and Drug Administration for Neurodex, which the company is renaming Zenvia. But Avanir indicated that additional clinical studies might be needed before the drug could reach the market.

Avanir also cautioned that it couldn’t be certain it would choose to continue development of Zenvia once it had met with the FDA to discuss the approvable letter.

Avanir’s stock fell 46 percent, or $3.42, to close at $3.98.

Some Wall Street analysts didn’t hold out much hope yesterday for Zenvia, a drug that was designed to treat involuntary emotional expression disorder, or IEED. It is the money-losing biotech’s only advanced drug candidate.

“The potential need for further efficacy data is surprising, given that the Phase 3 studies with Zenvia were highly statistically significant,â€? said Elemer Piros, an analyst with Rodman & Renshaw, who downgraded Avanir’s stock to market perform. “Either the FDA is moving the goal posts or management didn’t hear the FDA correctly.

 
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“Until we see evidence to the contrary, we are assuming that Zenvia may never obtain FDA approval and therefore no longer ascribe value to this product candidate,â€? Piros said in a research note.Avanir also is testing Zenvia in a late-stage Phase 3 study for treatment of painful diabetic neuropathy. Given the FDA’s stance on the drug, some analysts predict that Avanir will halt that study and try to conserve its dwindling cash.

As of June, Avanir had about $38 million in cash and securities. The company employs about 75 people.

IEED, also known as emotional lability, is a neurologic disorder that causes unpredictable emotional displays, including uncontrollable crying and laughing, according to the company.

Some drug industry observers have criticized Avanir’s development of Zenvia, dismissing it as an uninspired drug in search of a disease.

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“There are a lot of good companies tackling important disease indications – Avanir is not among them,â€? said Harry M. Tracy, publisher of Cardiff-based NeuroInvestment, a drug industry newsletter that tracks the development of neurological drugs. “The company had a drug and they were searching for something they could treat.â€?

Tracy said emotional outbursts are a symptom of a number of diseases, but that in most cases they are the least of a patient’s problems. Zenvia was tested in patients with Lou Gehrig’s disease and multiple sclerosis to relieve bouts of unwanted crying and laughing.

“In Lou Gehrig’s disease, you have the gradual loss of muscular control, the brain is functioning but you can’t move muscles, and you die, usually because of respiratory failure,â€? Tracy said. “Now, whether or not you have a brief episode of teariness, in the vast realm of things, Zenvia is not a critical need.â€?

Avanir chief executive Eric Brandt said the company would work closely with the FDA to determine the next steps required to receive marketing approval for Zenvia.

“We believe Zenvia can significantly improve the lives of patients, their families and their caregivers by reducing the emotional and social toll taken by involuntary emotional expression disorder,� Brandt said in a written statement.

In May, Avanir announced it would move its headquarters to Orange County by the end of the year but would maintain a research unit in San Diego. Avanir sells one medication, a little-prescribed schizophrenia drug called FazaClo, which it obtained this year in the acquisition of a private Beverly Hills firm.

Avanir, founded as Lidak Pharmaceuticals in 1988, successfully developed the over-the-counter cold sore cream Abreva, but marketing partner GlaxoSmithKline reaps most of the revenue.

Avanir also has licensed a compound to reduce fatty deposits in blood vessels to AstraZeneca. The drug entered early Phase 1 studies in January.

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