Best time to take Ibrance and Letrozole

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Flowergrower
Flowergrower Member Posts: 13

Hello everyone, I haven't posted here before as it has all seemed too scary but I have read some posts and you are all very inspiring.

I was diagnosed in Nov 17 with extensive liver mets and also mets in spine, 13 years after original dx. Taking Ibrance and Letrozole since Jan and on cycle 7, I had 20% shrinkage after 3 cycles (good but have no idea to how that compares to average response).

I am wondering if it is more effective to take the 2 tablets together or not? I did read here where someone thought it may be advantageous to take Ibrance in the evening (i have been taking both in the morning) - any thoughts on this?

I have been lucky (if any of us can say that!) in that I have minimal side effects so far, I'm still doing some work and keeping fit. Anxiety is a huge issue for me though as I have 2 teenagers and my partner died 2 years ago, so v scary thinking about the future for the children (feeling the tears coming now!)

Thanks for reading

Comments

  • SandiBeach57
    SandiBeach57 Member Posts: 1,617
    edited June 2018

    Hi. I take Ibrance/Letrozole in the morning with my cereal. I read that Ibrance absorbs better when taken with food and breakfast is my most consistent meal.

    I am cycle 19 and my liver mets are behaving!

  • Lynnwood1960
    Lynnwood1960 Member Posts: 1,284
    edited June 2018
    Welcome flower grower! I take my Ibrance and Letrazole together at dinner since it's my most consistent meal of the day. It is very important to take Ibrance with food. I'm getting ready to start cycle 38 and have stable bone Mets with no abnormal uptake on my last pet scan.
  • LoveFromPhilly
    LoveFromPhilly Member Posts: 1,308
    edited June 2018

    hi friends!

    Lynnewood I love that you are on cycle 38 and stable!!! Gives me hope!!

    I am on cycle 13 (?? Wow!!!) and I take my letrozole first thing when I wake up and then I take my Ibrance with breakfast about an hour or two later.

    At first I felt all types of things like nausea, heartburn, anxiety...but now I don't have any stomach issues. I wonder if it was all in my head??? I get an occasional upset belly like 1/2 through the cycle or sometimes towards day 21 but nothing too intense.

    Key things: avoid grapefruit and I was told by my ND also pomegranate, curcumin, goldenseal and I researched that bergamot (key ingredient in earl Grey tea) should be avoided as bergamot is the essential volatile oil from a certain kind of orange that is a no-no.

    All the best! Brend


  • Flowergrower
    Flowergrower Member Posts: 13
    edited June 2018

    Hi SandiB, Lynn and Brend,

    Thank you for your replies! They all make me feel better as you have all done well on Ibrance.

    Brend (I'm new to this) what does ND stand for? If curcumin interferes with the drug I assume that means tumeric is not good?

    xxx




  • Piggy99
    Piggy99 Member Posts: 229
    edited June 2018

    I think ND is a naturopathic doctor, but don't quote me on this.

    I take my letrozole with lunch and Ibrance with dinner. I think some people mentioned trouble sleeping/bad dreams taking letrozole close to bed, so I decided to take it with lunch. I take Ibrance with dinner because it's my biggest meal and it's supposed to be taken with food with some fat in it.

    I also wanted to spread out my daily pills and supplements so I don't whack my GI with 12 different pills at once (I take a baby aspirin and fish oil, calcium and vitamin D, a probiotic and an antihistamine in addition to the letrozole and ibrance).

    It won't make a difference whether you take them together - the half-life (time it takes for the blood concentration to be cut in half) of letrozole is 2 days and that of Ibrance is 27 hours, so there will be plenty of each drug in your blood at any given time. Take them whenever it's most convenient and gives you the least trouble.

  • KatyK
    KatyK Member Posts: 248
    edited June 2018

    Yes indeed all very scary! I’ve been on letrozole and Ibrance for close to a year. I take the letrzole with breakfast and Ibrance with dinner. I used to take them both at breakfast but I found I really needed a certain amount of food in my stomach to take the Ibrance and some mornings I don’t like to eat a lot, so now I take it with dinner. I’m always hungry at dinner time! Fortunately I’ve had very few side effects

  • Flowergrower
    Flowergrower Member Posts: 13
    edited June 2018

    Well I am having even more problems with my sleep so maybe I will switch to taking Letrozole in the morning and Ibrance with dinner. Thanks for the info on how long it stays in the blood, reassures me that it is ok to just take when best for me, as you said. It is tricky when also taking other tablets, I have calcium/vit D ones too and dr now suggesting anti-depressant for my anxiety.

  • pajim
    pajim Member Posts: 2,785
    edited June 2018

    I used to take them together. You really should do whatever is most convenient for you. You can try Ibrance with supper if you think it'll help. If it doesn't work, switch back the next cycle.

    Glad you're having few side-effects. I hope it works for you for a long long time,

  • Pbkru
    Pbkru Member Posts: 2
    edited March 2019

    I have been dealing with Stage IV to my bones and have been taking Ibrance and letrosole for the past 2.5 years. It has keep me stable and doing well. I wanted to quickly share what my research has led to additional improvements. I have been taking 1tsp of Dried Ginger /day after reading research showing The active ingredient in "Dried" ginger kills 10,000 time more cancer stem cells than chemotherapy alone. Since adding Dried ginger to my daily diet as tea or Capsules my tumor makers went down much more than on Ibrance and Letrosole alone, and have stayed down. This is the title of one of the articles I read (or skip to the Summery if too complicated) Found articles in Google Scholar.like : 6‐Shogaol, an active constituent of ginger, inhibits breast cancer cell invasion by reducing matrix metalloproteinase‐9 expression via blockade of nuclear factor‐κB activation. I also take Curcumin (Anti inflamitory) which with the medications has decreased my pain from 10/10 in my hip to 0/10 within one month after diagnosis. A good resource i recently discovered is a DR who operates a non profit dealing nutrition for healing and fighting diseases. His site is called NutritionFacts.org. Also you should look into IP6 (inositol hexaphosphate) To reduce chemotherapy side effects (small study), it suppose to improve quality of life. Please do your own research but I thought of sharing what took us about 2 years to find out these resources. Hope this helps Pat

  • Chicagoan
    Chicagoan Member Posts: 728
    edited March 2019

    Thanks Pikru-I'm going to try the ginger.

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