Exemestane and Everolimus: Hormone and Biological Therapy Treatment Combination

Exemestane and Everolimus: Hormone and Biological Therapy Treatment Combination

Exemestane

Exemestane, also known as Aromasin,  is a type of oral, targeted cancer therapy called an aromatase inhibitor and works by a mechanism that stops the production of estrogen in postmenopausal women by blocking an enzyme called aromatase., which is important in the production of estrogen. Inhibiting the actions of aromatase means less estrogen is available to stimulate the growth of hormone-receptor positive breast cancer cells. Exemestane dissolves in the digestive system and is absorbed into the blood stream, where it blocks the production of estrogen from fat tissue.

Everolimus

Everolimus, also known as Afinitor, is a biologic immunosuppressant therapy that was first used to prevent the body from rejecting organ transplants. It has been repurposed as an oncology therapy that helps estrogen-blocking cancer drugs, such as exemestane, to sustain their estrogen-blocking mechanism for longer periods of time.

Benefits in Combining Exemestane and Everolimus

The combination of exemestane and everolimus has shown to be significantly more effective in the increase of progressive-free survival of patients than with the hormonal therapy alone. The two drugs work together to stop the growth of cancer cells, and this significant treatment response only works when the drugs are used in combination. In the clin
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3 comments

  1. Fiona says:

    i’m on the combination -have been for 3 weeks and i have the sore mouth, the itchy skin, the tiredness, the blood levels and platelets dropping – i was on letrozole which had more specific side effects (terrible pain in my arm). i am finding it very hard going as i only see my oncologist once a month and i feel sort of cast adrift. i do not seem to derive any benefits from the groups such as the Maggie centre here in the UK – i came out depressed with all the moans so i guess i will just have to struggle on, alone.

    • Gary and Loralyn says:

      Fiona,

      Why do you have to “struggle on, alone”? Do you not have family members to come along side to encourage you? My wife of 48 years developed breast cancer in 2017, had a mastectomy, chemo therapy infusion, and now is on Afinitor and Aromasin. In 2014 her breast cancer developed into bone cancer, which included both hips, pelvis and and a rib or two. We have a good support system of family members and our local church. I pray you will find the care and support you need.
      Blessings from the Browns of Olympia Washington.

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