All pharmacies were compounding pharmacies before the proliferation of chain drug stores, mega drug stores, and pharmacies in supermarkets, big box stores, and insurance company sponsored mail order pharmaceuticals. The privately owned pharmacies used to have a pharmacist who was known locally by name. Even the local doctors knew him.
Nearly all the human steroid hormones are made available by pharmaceutical manufacturing companies. They are packed in the form of powder and are stocked at the compounding pharmacy. All three estrogens, Estradiol, Estriol and Estrone, are commonly prescribed along with Progesterone, Testosterone and DHEA. Besides, Pregnenolone, melatonin, androstenedione, both thyroid hormones, T-4 and T-3 as well as freeze-dried pork thyroid are also available. Compounding pharmacists also formulate many medicines for dermatological and veterinary use.
There are some compounded products that are easier to formulate when compared with others. The time and effort invested by the pharmacist will be reflected in the price charged to the patient. As a general rule, the hormones themselves, and the fillers or creams, and gels are not that costly. It is the pharmacist’s time that is the main factor in the cost. Some things, like creams, may be just as easy to prepare in a large batch as a small batch. Buying a larger quantity at one time may save the patient a good sum of money. These are all important subjects for both patients and physicians to consider and discuss with their compounding pharmacist.
Let’s look at some of the medication forms available in the market, some of their uses, advantages and disadvantages.
Capsules and Tablets:
Any hormone that can be effectively when taken by mouth can be put in a capsule. Because the quantities of the various hormones are often very small, fillers can be used to fill up the extra space. Some patients may be allergic to, or react poorly to, certain kind of fillers. If such is the case, patients should discuss this with their pharmacist.
There are several types’ available including milk sugar and cellulose. The filler can be varied depending upon the patient’s sensitivity. Although Commercial products also use fillers but neither doctors nor patients have a choice in how they are formulated. Capsules and tablets are easy to consume, travel well, and offer a consistent & reliable dosage.
Oral dosage generally gives more consistent absorption from patient to patient than most other forms. In some cases, if appropriate, a physician can choose the dosage proportions of several different hormones or medications to combine them in a single capsule. This is not only convenient for the patient but also saves money. One disadvantage, however, is that the component parts cannot later be changed separately. It is better to give separate prescriptions until the dose is established and steady for that patient. You can then later combine the medications for convenience and cost saving.
Another minor disadvantage of capsules is that they can only be consumed as one. If you decide to raise or lower the dose, the patient can’t take half or three quarters of a capsule, or a little more than one, whereas in comparison, tablets can be cut and creams or gels can be used in slightly larger or smaller amounts.
Empty capsules are available in a variety of colours. This can be used to differentiate between various medications for ease of the patients tell their apart. At the time of prescribing capsules or tablets, when to administer, whether to consume it with food or on an empty stomach, and dosage frequency must be clearly specified.
There are very few manufacturers that make custom-made tablets. One advantage is that they can be divided for twice a day dosage for the price of one tablet. Multiple doses may be helpful when giving Estradiol or T-3 (triiodothyronine), both of which can be quite rapidly metabolized.
All food and medication taken by mouth, goes through the liver after it is absorbed in the intestine. This is known as the liver first pass effect. For example; Estrogen, has many effects on liver function. As a benefit, estrogen raises good cholesterol (HDL) and lowers bad cholesterol (LDL) when passed through the liver.
On the down side, that same estrogen raises triglycerides and increases blood-clotting reasons. The relative benefits and disadvantages must be considered at the time of deciding upon a route of administration.
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Posted on 16, Nov |
Posted by Renee
The compounding pharmacist formulates therapies customized for the individual patient for a very wide range of dermatological conditions. Such skin conditions can mean not only physical discomfort but also personal awkwardness to those who suffer them.
Has it ever happened to you how competitive pricing, counterfeit drugs, untrustworthy sources for drugs and the honesty that our profession must maintain present an everyday dilemma? How can veterinarians avoid being affected by gossips of adulterated and contaminated food and drugs and still maintain the public’s trust?
Essential to logical therapeutic drug use is the knowledge of the quality, strength (concentration), purity and availability of the molecule in the formulation that we propose to administer. Further, it is the veterinarian’s responsibility to practice medicine scientifically as well as ethically.
Products approved for human use under the Medicines Act 1981 can be used as veterinary medicines only when prescribed by a veterinarian and used in accordance with this standard. This comprises of medicines, new medicines, pharmacy-only, prescription and restricted medicines and substances.
Pharmacy compounding is the art and science of making customized medications for patients. With the consent of a doctor, we can change the strength or dosage of a medication, alter its form to make it easier to consume, or add flavor to it to make it more palatable.
The practice of pharmacy compounding is becoming a well accepted solution to veterinary problems. Compounding is the art and science of preparing customized medications for patients. Its revival in recent years has provided valuable benefits to today’s pet owners.
The compounding pharmacist formulates therapies customized for the individual patient for a very wide range of dermatological conditions. Such skin conditions can mean not only physical discomfort but also personal awkwardness to those who suffer them.

