Drug Interactions With Levothyroxine

29 Topics Found

It's been a hypothyroidism nightmare since 1 pembro infusion (a.k.a., 'Keytruda', an immunotherapy drug to treat cancer) killed my husband's thyroid over a period of about 3 months (late September - mid Dec.). No one caught the fact that the 'tipping point' from hyper- to hypo-thyroidism had been reached a few days before Christmas. We ended up in the hospital in Rochester on Dec. 26 for three days, getting treatment for symptoms — excruciating pain/difficulty breathing/rapid heartbeat/edema/swelling — rather than having treatment for the CAUSE of those symptoms, namely hypothyroidism. Consequently, the steroid (dexamethasone) and the other meds (gabapentin) he was given for pain did NOT address the underlying problem, but in fact added to them (incre...

6 REPLIES Filed under Levothyroxine

Can Eliquis, Digoxin, and Diltiazem all be taken at the same time as my Levothyroxine? I have been taking my Calcium 1 hour later. ## Hello Aud, There are 3 interactions between the medications that you are taking. I have listed the interactions below. Diltiazem -> Digoxin You may need dose adjustments in order to safely take both medications together. This combination of drugs may increase your digoxin levels. You should notify your doctor if you have symptoms of nausea, loss of appetite, visual changes, slow pulse, or irregular heartbeats. Digoxin -> Levothyroxine You may need dose adjustments in order to safely take both medications together. This combination of drugs may decrease your digoxin levels. Diltiazem -> Apixaban This combination of medication may increase the b...

1 REPLY Filed under Levothyroxine

what are the interactions of the drugs levothyroxine and doxycycl hyc 100mg mutual tab ## Hi, Cranky! How are you? I didn't find any interactions or problems listed between these two medications, but you should check with your doctor, or pharmacist to be sure. Learn more Doxycycline details here. Learn more Levothyroxine details here. The Doxycycline is an antibiotic that's used to treat various types of bacterial infections and it may cause side effects, such as nausea, dizziness, non-allergic skin rash and diarrhea. Is there anything else I can help with?

1 REPLY Filed under Levothyroxine

Does anybody know what meds should not be taken with Trelegy Ellipta? I take Toprol-XL, Norvasc, Protonix, Xarelto, Proair inhaler, Ipratr Albuterol in Nebulizer, Flonase spray, Levothyroxine, and Vitamin D-2. ## Hello Beverly, I hope you are having a pleasant day. Using the UCLA health organization's drug interaction checker I did not find any reactions between the Trelegy ellipta and any of the other medications you listed. I have provided a link below to the drug interaction checker tool in case you would like to look up any of the other drugs/vitamins you listed. I have found this tool to be extremely useful as it shows you interactions with foods as well as other drugs which sometimes people may overlook. [1] UCLA Health Drug Interaction Checker I hope this was helpful. Please ...

2 REPLIES Filed under Trelegy Ellipta

I Am Having Problems With The Mirena And The Lisinopril And Levothyroxine That I Am On ## Hello, Lucretia! How are you? Can you be more specific? What types of problems are you having? ## can Mirena 52 mg intrauteral device and hydrochlorothiazide 12.5 mg oral tablet and levothyroxine 150 mcg interact. I take the thyroid med 1st thing in the morning and an hour later I take hydrochlorothiazide.

2 REPLIES Filed under Mirena

can u drink any alcohol when ur on levothyroxine as am taking 200mg a day and was just wonering if it was safe to drink on it. ## Are you taking Levothyroxine after your thyroid was removed, or just supplementing with it due to an under-active thyroid? If you are taking Levothyroxine after your thyroid was removed, then from my perspective you have absolutely nothing to worry about if you drink as well. The drug they give you is supposedly identical to the one your body manufactures in the thyroid and therefore has no interactions with alcohol. However, both alcohol and Levothyroxine are broken down in your liver, so after a night of getting drunk or drinking a little too much, you may experience a lot more of the side effects from Levothyroxine, such as diarrhea and palpitations. With ...

1 REPLY Filed under Levothyroxine

Is it ok to take l- theanine with levothyroxine and amlodipine besylate ? ## L-Theanine is a natural supplement and therefore could not be checked for interactions in the drug databases. However, since it is an amino acid, in my opinion it would be fine. If you're really still concerned I would suggest visiting a Naturopath regarding this supplement. Interestingly enough, there are interactions found between Levothyroxine and food; same goes for Amlodipine. "Consumption of certain foods as well as the timing of meals relative to dosing may affect the absorption of T4 thyroid hormone (Levothyroxine)." "The consumption of grapefruit juice may slightly increase plasma concentrations of Amlodipine." I hope this information helps! ## Can I take amplodipine and levothyroxi...

2 REPLIES Filed under Levothyroxine

Can i take levothyroxine and hyoscyamine together? ## I didn't find any interactions or problems listed between the two, but you should double check this information to be certain. You can learn more Levothyroxine details here and you can learn more Hyoscyamine details here. Hyoscyamine has various medical uses, such as treating intestinal conditions and Levothyroxine is used to treat thyroid conditions. What you may run into is some worsening of the side effects, such as heightened dizziness and drowsiness. Is there anything else I can help with?

1 REPLY Filed under Hyoscyamine

Can I take atorvastatin at the same time as levothyroxine, at bedtime? Or are there any interactions if I do? ## No, you can't take Levothyroxine with anything else, it reduces its efficacy, according to FDA reports. It should be taken in the morning, on an empty stomach, with a small sip of water, an hour before eating or drinking anything else, according to FDA studies. Its typical side effects are listed as possibly including nausea, dizziness, hair loss, and weight changes. The FDA lists the typical side effects of Atorvastatin as possibly including nausea, dizziness, increased urination, headache, and hypotension. Are there any other questions I can help with? ## GM does drinking levothyroxine makes you gain weight and is it better to drink it in the morning . Is it ok to drink...

2 REPLIES Filed under Atorvastatin

How much time is needed between dosages of levothyroxine and linzess? I also take metformin. ## Hi Lynn, According to the University of Maryland Medical Center (umm.edu / drug interaction tool), there are no interactions or contraindications listed between Levothyroxine, Linzess or Metformin. While this doesn't necessarily mean that no interactions exist, it is my own personal opinion that a time gap between dosing isn't required. Nevertheless, I still feel that you should contact your prescribing doctor if you have any concerns about what he/she has recommended for you. Hope this helps!

1 REPLY Filed under Linzess

I am taking Levothyroxine & Evista (Raloxifine) and would like to know if these 2 medications have contraindications or interactions with each other? ## Raloxifine can reduce the amount of Levothyroxine available in the body; this may require your doctor to make a dosage adjustment. Ideally, to avoid this problem, you shouldn't take the two drugs at the same time, they should be taken 12 hours apart.

1 REPLY Filed under Levothyroxine

im taking eltroxin o.1 mg with evion 400,is it harmful to take both medicine at the same time. ## There are no problems with taking these two medications together. Evion contains the active ingredient Vitamin E. And from what I could gather, Eltroxin (Levothyroxine) does not have any interactions with Vitamin E. However, consumption of certain foods as well as the timing of meals relative to dosing may affect the absorption of T4 thyroid hormone (i.e., Levothyroxine). T4 absorption is increased by fasting and decreased by foods such as soybean flour (e.g., infant formula), cotton seed meal, walnuts, dietary fiber, calcium, and calcium fortified juices. I hope this information helps!

1 REPLY Filed under Vitamin E

it has been suggested that i take gabapentine for peripheral neuropathy. I also take thyroxine - are there any adverse interactions between the two. although gabapentine may ease nerve pain - will it affect my loss of proprioception and balance, which is my greatest concern. ## Gabapentin is an anticonvulsant that has also been shown to help with certain types of nerve pain. And there are no interactions listed between it and Levothyroxine, but you should check with your doctor or pharmacist to be certain. It may cause some side effects, such as: nausea, dizziness, dry mouth and weight gain. Learn more: Are there any other questions?

1 REPLY Filed under Gabapentin

I TAKE LEVOTHYROXINE AND PREVACID TOGETHER EACH MORNING. COULD THERE BE AN INTERACTION BETWEEN THESE TWO DRUGS. THANK YOU FOR YOUR HELP. ## Based on my research, there are no drug interactions listed between these two medications; deeming them safe to take together. Levothyroxine however, does have a 'food interaction'. Quoted below is the information that you may want to be aware of: "The timing of meals relative to your levothyroxine dose can affect absorption of the drug. Therefore, levothyroxine should be taken on a consistent schedule with regard to time of day and relation to meals so as to maintain steady blood levels. In addition, absorption of levothyroxine may be decreased by foods such as soybean flour, cotton seed meal, walnuts, dietary fiber, calcium, and calciu...

3 REPLIES Filed under Prevacid

what herbs if any can I take with levothyroxine and anapril ## Unfortunately, I can't check for you that way, it's rather backwards. I'm sorry. There are just far too many possible interactions for me to list them all in such a manner. However, if you can post back with the specific herbal preparations that you'd like to take, then I can check for you to see if there are any known problems listed. You can learn more Levothyroxine details here and you can learn more Enalapril details here. Can you please post back with more details? Thanks!

1 REPLY Filed under Levothyroxine

I've been taking synrhroid 125 for up to 5 years. Lately I've had a lifttle bit of coughing. Due to this I'm taking Tylenol for Coughing. I've been feeling my tongue and lips numb. Is this normal? ## Tylenol for Cough contains Acetaminophen and Dextromethorphan. The normal side effects can include: nausea, drowsiness, headache and stomach irritation. Synthroid contains the active ingredient Levothyroxine. Common side effects may include: nausea, dry mouth, weight gain and appetite changes. There are no interactions listed for using them together and no, what you are experiencing is not normal. Have you contacted your doctor about it, yet? It could signify a serious health issue, so you do need to get to the root of the problem.

1 REPLY Filed under Synthroid

Is Limbrel (contains goitogens) ok to take if I am hypo thyroid and on Levothyroxine? ## Based on my research there are no drug interactions found between Limbrel and Levothyroxine. This does not necessarily mean no interactions exist, but my sources state that every effort has been made to ensure that the information provided is accurate. Also to note: Limbrel is contraindicated in an extremely small number of patients; being those with hypersensitivity to any component of flavocoxid or to flavonoids. Unless you were diagnosed with this hypersensitivity then I wouldn't worry about this interaction. Does this help to answer your question? Please post back if you have any other comments or concerns regarding this. ## Very helpful. Thank you very much.

2 REPLIES Filed under Limbrel

I take Linzess 1/2 hr. before breakfast. When should I take my other meds. Levothyroxine I take alone. I also take Furosemide, Januvia, Ramopri, Atenanal, insulin, and Duloxetine . THANK YOU ! ## Hi Eileen, According the University of Maryland's drug interaction checker, there are interactions listed between the following drug combinations: Furosemide + Ramipril: Taking the two together can reportedly cause low blood pressure. It may also increase your risk of certain side effects. Umm.edu recommends contacting your doctor if you experience diversions from your usual blood pressure or unusual weight gain. Januvia (Sitagliptin) + Levothyroxine: Taking Levothyroxine with anti-diabetic agents such as Januvia / Insulin, may cause them to not work as well. Umm.edu recommends contacting y...

2 REPLIES Filed under Linzess

I just started taking both of these pills and I need to know how long to wait to take the other pill. Both pills are to be taken on an empty stomach and first thing in the morning. Plus I need to take calcium for the osteopenia. ## Hi Jolene, Based on my research, there are no drug interactions listed between Atelvia (risedronate) and Synthroid (levothyroxine sodium). So with that in mind, I don't think there would be any problems taking the two tablets at once or within the same time-frame. You are right about food though. It should be avoided at the time of your dosing, since it can supposedly diminish the absorption of each medication. I hope this info helps!

1 REPLY Filed under Synthroid

I take synthroid and,belviq in the morning at same time I take linzess.? ## Hi Judy, Upon looking up potential drug interactions, I did find an article noting how Linzess (Linaclotide) has been known to cause diarrhea, which in-turn may affect the absorption of other medications that are taken orally, such as Synthroid (Levothyroxine)... essentially not allowing it to work as well as it should. So if you do decide to take them together, I think it would be equally important to watch for signs/symptoms of decreased thyroid function as a result of this interaction. Have you been taking the Linzess long enough to know how it affects you (i.e. regarding diarrhea)? ## The Linzess does cause some diarrhea ,if I take the synthroid and belviq 2hours later (after the linzess ) would that be long...

3 REPLIES Filed under Linzess

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