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Members shared detailed guidance on safely handling Hydrea (hydroxyurea), emphasizing the importance of minimal contact with the capsules,... Read more
@A myMPNteam Member
Hi Steve, and thank you for again supporting my concerns with valid information, which still prompts me to bring this up again for the sake of many new members, many of whom are prescribed hydroxyurea. Not one of my heme/oncology teams have ever made a serious point of explaining the safe handling of HU. Deep in the tiny script of the pharmaceutical packaging is probably some relevant handling instruction, but many probably get these details through AI, which is getting better and better about directing patients (with the legal disclaimers) to legitimate cancer treatment centers and resources for authentication, always referring us back to our medical providers for our questions.
We don’t attribute any of our mouth sores to how we have handled HU, at least any that I have heard of. When someone states no problems ever in all the time they have taken it, then knock on wood (or more accurately, thank the good Lord for your good results). But the danger is real. Wash your hands especially after touching it. Sure, if it is in capsule form, it may be safer. However, those capsules are made of gelatin; they can come apart in the container; and in that event there will be loose powder that you or your skin are susceptible to. PLEASE drink a full glass of water following your dose…..and be kind to this old nurse who is just trying to give a word to the wise!
I do not know if this was mentioned before-but a hack I use when taking hydrea: I tip the open bottle in one hand into the cap in the other hand to get one capsule, and then I use the cap to tip the capsule into my mouth. Hands free! I hope this helps!
This question comes up on a regular basis for people new to HU. Glad it re-posted since this is a topic that patients are frequently not properly educated about when the medication is prescribed.
Hydroxyurea is a "highly toxic drug with a low therapeutic index." https://www.drugs.com/monograph/hydroxyurea.html As you stated, it is chemotherapy, specifically a cytotoxin that interferes with DNA activity. It is teratogenic, mutagenic, and carcinogenic, so preventing secondary exposure to those not taking it is important.
Proper handling instructions minimize risk to others. They can be found here. https://www.oralchemoedsheets.com/sheets/Hydrox...
Another aspect of handling involves sexual activity when taking HU. HU passes into semen and vaginal secretions. It is recommended that sexually active couples use a condom to prevent inadvertent exposure of genital tissues. https://ethrombo.blogspot.com/2017/10/taking-ch...
It is important to discuss all concerns with your prescriber in making the decision to take any medication. It is the prescriber's responsibility to ensure that the patient has the information needed to ensure fully informed consent. As patients, we also have to take responsibility to educate ourselves and assertively voice our questions and concerns.
That is right and I think most of the warnings are regarding the drug when it was in tablet form. In capsules it is protected, unless the capsule is opened. That is my understanding anyway.
@A myMPNteam Member,
Hi, haven’t chatted with you in quite sometime - probably not in such an important discussion as this since I originally posted in May 2023 about the precautions needed while taking this chemo agent (my question comes up showing that date somewhere at the end of these posts from everyone).
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