Hormone Therapy Treatment

What are Pellets:

Pellets, or implants are made up of hormones (i.e. testosterone) that are pressed or fused into very small solid cylinders. These pellets are larger than a grain of rice and smaller than a ‘Tic Tac’. In the United States, the majority of pellets are made by compounding pharmacists and delivered in sterile glass vials. There is a ‘FDA approved’ 75 mg testosterone pellet. In Australia pellets are made by compounding pharmacies, after the registered drug has been removed from the market due to marketing conflicts.

How long until a patient feels better after pellets are inserted?

Some patients begin to ‘feel better’ within 24-48 hours while others may take a week or two to notice a difference. Diet and lifestyle, along with hormone balance are critical for optimal health. Stress is a major contributor to hormone imbalance and illness. Side effects and adverse drug events from prescription medications can interfere with the beneficial effects of the testosterone implant.

How much does this cost?

The cost for the insertion of pellets is $600 for women, and they need to be inserted 3-4 times a year. The cost for men is $900. Men need a much larger dose of testosterone than women and the cost is higher. Pellets need to be inserted 2 to 3 times a year depending on how rapidly a patient metabolizes hormones.
When compared to the cost of drugs to treat the individual symptoms of hormone decline, pellets are very cost effective.

Why Pellets

Pellets deliver consistent, healthy levels of hormones for 3-4 months in women and 4-5 months in men. They avoid the fluctuations, or ups and downs, of hormone levels seen with every other method of delivery. This is important for optimal health and disease prevention. Pellets do not increase the risk of blood clots like conventional or synthetic hormone replacement therapy.
In studies, when compared to conventional hormone replacement therapy, pellets have been shown to be superior for relief of menopausal symptoms, maintenance of bone density, restoration of sleep patterns, and improvement in sex drive, libido, sexual response and performance.
Testosterone delivered by a pellet implant, has been used to treat migraine and menstrual headaches. It also helps with vaginal dryness, incontinence, urinary urgency and frequency. In both men and women, testosterone has been shown to increase energy, relieve depression, increase sense of well being, relieve anxiety and improve memory and concentration. Testosterone, delivered by pellet implant, increases lean body mass (muscle strength, bone density) and decreases fat mass. Men and women need adequate levels of testosterone for optimal mental and physical health and for the prevention of chronic illnesses like Alzheimer’s and Parkinson’s disease, which are associated with low testosterone levels.
Even patients who have failed other types of hormone therapy have a very high success rate with pellets. There is no other ‘method of hormone delivery’ that is as convenient for the patient as the implants. Implants have been used in both men and women since the late 1930’s. There is significant data that supports the use of testosterone implants in both men and women.
Bio-identical progesterone (including FDA approved Prometrium®) has not been shown to increase the risk of breast cancer like the synthetic progestins. In addition, progesterone, used vaginally, does not negate the beneficial effects of estrogen on the heart like the synthetic progestins.Estriol is a bio-identical estrogen widely used in Europe that does not bind strongly to estrogen receptor and does not stimulate breast tissue. Numerous studies have shown that vaginal estriol does not increase the risk of breast cancer (RR 0.7). It has safely been used in breast cancer survivors.

How long do pellets last?

The pellets usually last between 3-4 months in women and 4-5 months in men. The pellets do not need to be removed. They completely dissolve on their own.

Why isn’t estrogen therapy or Estradiol pellet therapy recommended?

We have shown that symptoms, including hot flashes, are relieved with continuous testosterone alone. Testosterone delivered by pellet implant is extremely effective therapy. In addition, it does not have the unwanted side effects of estrogen therapy.
Over half of women treated with estrogen (especially the pellet implant) will experience uterine bleeding. If a menopausal patient has bleeding, she must notify her physician and have an evaluation, which may include a vaginal ultrasound and endometrial biopsy. Estrogen also stimulates the breast tissue can cause breast pain and cysts. It also increases the risk of breast cancer. Higher levels of estrogen (in the second half of the menstrual cycle) are needed for pregnancy. Most women feel better with lower levels of estrogen.
Almost all symptoms, including hot flashes, are relieved with testosterone pellets alone. A study by Sherwin in 1985 looked at testosterone, testosterone with estradiol, estradiol alone and placebo. The group of women who responded best (somatic, psychological and total score)…testosterone alone! The groups that did the worst…estrogen alone and placebo. Higher levels of testosterone were associated with a better response. These results are expected.Testosterone is the major ‘substrate’ for estrogen production in the brain, bones, vascular system, breast and adipose tissue. Some physicians do not understand this and may insist that estrogen therapy is needed.
Excess estrogen can cause anxiety, weight gain, belly fat, tender breasts, emotional lability, symptoms of PMS, and mood swings. Long-term exposure to stronger estrogens like estradiol and Premarin can increase the risk of breast cancer. In addition, there is exposure to many estrogen-like chemicals.
Some women (and men) ‘aromatize’ or convert too much testosterone to estradiol, which can interfere with the beneficial effects of testosterone. An ‘aromatase inhibitor’ (i.e. anastrozole) may be prescribed to prevent this. Patients, including breast cancer survivors and men with elevated estrogens, may be treated with the combination testosterone-anastrozole implants.

How are hormones monitored during therapy?

Hormone levels may be drawn and evaluated before therapy is started. This may include an FSH, estradiol, and testosterone (free and total) for women. Men need a PSA (prostate specific antigen), sensitive estradiol, testosterone, LH, liver profile and blood count prior to starting therapy. Thyroid hormone levels (TSH) may also be evaluated.
In men, follow up levels, including a PSA, blood count and estradiol, may be obtained prior to subsequent testosterone implantation. Men must notify their primary care physician and obtain a digital rectal exam each year. Women are advised to continue their monthly self-breast exam and obtain a mammogram and/or pap smear as advised by their gynecologist or primary care physician.

Mon-Fri: 9 AM – 6 PM     Saturday and Sunday: Closed

Email:  info@millenniumwellnesscentre.com.au 
Telephone: 8598 8509

Location:

Level 9

135 Macquarie Street

Sydney NSW 2000