Wednesday, March 28, 2012

Neurologic Case Report

Dr. Shana Buchanan, MBA, Certified in Veterinary Acupuncture, Certified in Veterinary Chiropractic, Veterinary Food Therapist, Certified in Chinese Veterinary Herbs


Pet "P" is a 9yr, FS English Bulldog.  She has a long medical history which includes recurrent otitis externa that resolves with SMZ TMP oral tablets and topical medications; uncontrolled hypothyroidism even on levothyroxine; urinary urgency with hematuria that revealed a sterile cystitis via a C&S in October 2010 and which is alleviated with intermittent Meloxicam; seasonal pruritis that is controlled with Hydroxyzine; seizures that are controlled with Phenobarbital; and a tendency to gain weight despite being on controlled feedings.   The pet is heartworm and fecal negative and eats a commercial dry dog food. 

On physical exam, the dog is very friendly, has upper respiratory stridor and has flatulence.  The ears at this time are fairly controlled with the current medications.  The pet’s allergies have recently flared with slight control with Hydroxyzine.  The urinary urgency and hematuria has not recurred in two months, thus the dog has not needed Meloxicam.    The pet has gained three pounds since the last visit and remains obese.  The owner was instructed to give the levothyroxine on an empty stomach one hour prior to meals to help increase absorption and hopefully eliminate more weight gains.  Due to the pet’s obesity, the pulses were difficult to palpate but seems to be slippery.  The tongue was a purplish color with tenacious saliva. 

The Western diagnosis is otitis externa, hypothyroidism, sterile cystitis, allergies, seizures, and obesity.  Eastern diagnosis is: 1) phlegm/damp disguised as seizures, recurrent otitis externa,  weight gains, upper respiratory stridor, slippery pulses, and the tenacious saliva; 2) heat disguised as otitis externa that is alleviated with oral antibiotics, flatulence, and sterile cystitis with hematuria that is alleviated by NSAIDs; 3) wind that is disguised as seizures,  seasonal pruritis that worsens during windy times of the year; and 4) blood deficiency with stagnation that is expressed as a purplish tongue and hypothyroidism.

The majority of this dog’s symptoms could be explained by a SP/ST being overwhelmed with an inappropriate diet, thus causing heat symptoms, blood deficiency and stagnation, and phlegm symptoms.  Therefore, a change to a low grain-high protein diet would benefit this pet tremendously.  The wind and phlegm seen in this pet as seizures and allergies can be alleviated by Ban Xia Bai Zhu Tian Ma Tang since it is indicated in dogs that have a history of weight gains, cystitis, and otitis externa.  It will also strengthen the stomach and spleen to prevent further damp and phlegm accumulation. Secondarily, the formula will drain damp and clear heat.  The main ingredients in the formula that will help pet "P" are Er Chen Tang that helps eliminate phlegm, gastrodia that extinguishes wind, alisma that drains damp, phellodendron that clears heat, and atractylodes that supports the spleen. 

Wednesday, March 14, 2012

Case Report: Equine Infertility

Equine Infertility

Dr. Shana Buchanan, MBA, Certified in Veterinary Acupuncture, Certified in Veterinary Chiropractic, Veterinary Food Therapist, Certified in Chinese Veterinary Herbs


History

Mare “P” is a 14-year-old Quarter horse that has failed to cycle and become pregnant four out of the five years.  2009 was the first time the mare foaled.  The owner disclosed that the mare always has had a long winter coat during the spring and is under lights.  She is not housed around cycling mares and a teaser stallion is not available for estrus testing.  The mare conceived her only pregnancy after an acupuncture treatment.



Western Examination, Diagnosis, and Treatment

The mare is presumed to have “Cushing’s” or pituitary pars intermedia disorder (PPID).  This condition prevents the mare from cycling as a result of an abnormal.  This condition is recognized as the mare having a long hair coat, not cycling, and infertility.   As a result, the mare’s body is not in sync with the natural cycle of fertility that coincides with the increased spring daylight hours.  The increased daylight hours signals the pituitary to produce increasing amounts of lutenizing hormone (LH) and follicle stimulating hormone (FSH) that leads to a normal cycle and ovulation allowing a successful pregnancy to occur.   The Western treatment for this mare’s disorder is to be placed “under lights” to mimic the increased daylight hours observed during the spring and summer, be placed around other cycling mare and a teaser stallion, and be given Altrenogest (Regu-mate).  Altrenogest is a synthetic progesterone that will suppress release of stored LH and FSH in the pituitary.   Although it suppresses the release of luteinizing hormone (LH) and follicle stimulating hormone (FSH), it does not suppress the production of the two.  After discontinuing the medication, these increased hormone levels will be released and mares will cycle shortly after discontinuation. This time frame is the most fertile time frame for the mare to conceive. 



Eastern Examination, Diagnosis, and Treatment

Since the owner’s only success with this mare’s fertility concurred with acupuncture, the owner elected to treat this mare with conventional and nonconventional medicine.  The use of acupuncture in reproduction has been documented as an adjunct to help an aging mare to cycle and become pregnant.  The Chinese view conception as a result of pre-heaven, post-heaven, and kidney-essence.  Pre-heaven essence is equivalent to the sperm and ovaries successfully uniting.  Post-heaven essence is equivalent to the nutrition consumed.  Kidney-essence is equivalent to an individual’s constitution.  The goal of acupuncture for this mare is to nurture and strengthen the pre-heaven essence and improve the kidney-essence.  As a result, the mare most likely will become pregnant. 

The best way of strengthening the two essences is to perform acupuncture on the meridians that passes through the reproductive organs and unique acupuncture points that are known to strengthen the uterus and help with conception.  Most of these points lie on the Bladder (BL), Liver (LIV), Kidney (KI), and Spleen (SP) channels.  There are a few extra-ordinary points known to strengthen the reproductive system in general such as Stomach (ST), Small Intestine (SI) and Heart (HT) points.  The following points in the table below were used.  Most of these points were injected with vitamin B12 complex to stimulate the acupuncture points long-term because the mare was being shipped and most likely not able to return for follow-up treatments.  The asterisks (**) indicates the points that were stimulated at each of the three sessions.  The nonasterisks indicate that the point was used once during the three sessions.

Acupuncture Point
Point Function
LI 10
Qi deficiency
LI 11
Tonification point
ST 36  (**)
Xue tonification point
ST 44
Mammary gland tonification
ST 45
Clears heat
SP 1 (**)
Regulates blood
SP 6
Master point for the lower abdomen and urogenital system
SP 9
Drains damp
SP 10 (**)
Regulates estrus
HT 9
Tonification
SI 1
Lactation
BL 10
Tonification of the bladder meridian
BL 16 (**)
Invigorates blood
BL 18 (**)
Regulates liver blood
BL 20 (**)
Dispels and transforms damp
BL 21
Dispels and transforms damp
BL 23 (**)
 Nourishes essence
BL 67
Labor
KI 1 (**)
Tonifies yin
KI 3
Infertility
GB 41 (**)
Urogenital disorders
LIV 1 (**)
 Urogenital problems
LIV 3 (**)
Promotes LIV Qi flow
LIV 4 (**)
Urogenital problems
LIV 8 (**)
Nourishes liver blood
Bai-Hui (**)
Any rear  end problems
Da-Feng-Men
Sedation
Xue Fu (**)
Ovary point