Major interaction on record — check this product against your medications before combining. Based on 3 of 6 ingredients. Check your meds →
Dietary supplement

Energy Ingredients & Drug Interactions

by Thesis

Energy label
See full label image
Unknown Category: Other Combinations
Most serious interaction: Major
Clinical methodology reviewed by · Updated Sep 16, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Energy against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.

Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy

The interaction bottom line Most serious interaction: Major

Energy is a dietary supplement by Thesis with 6 active ingredients. Its ingredients are commonly taken for thinning mucus in lung conditions, acetaminophen (tylenol) overdose treatment, antioxidant and glutathione support.Based on those ingredients, 522 medications have a known interaction with it, the most serious rated major. The ingredients most likely to interact are N-Acetyl Cysteine, TeaCrine. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Energy by Thesis

Ask about any prescription or over-the-counter medication and we check it for interactions with Energy by Thesis — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Energy by Thesis

Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.

From our pharmacy team — supplement deep dive

Generated from HelloPharmacist’s pharmacist-curated databases and editorial rules · Last generated Jul 30, 2026

What’s inside

Full disclosure
Ingredient Transparency · database check
Full

Every active ingredient lists its own amount on the label.

Why this rating?
  • The label discloses an exact amount for 6 of its 6 active ingredients.
  • No proprietary blends here — you can verify the dose of every single component.

Thesis Energy contains 6 active ingredients. N-acetyl cysteine is an amino acid used for respiratory support and as an antidote to acetaminophen overdose.

N-acetyl-L-tyrosine and theacrine (TeaCrine) are stimulant-type compounds intended to support alertness and energy. Zynamite, Sabroxy, and CDP citicoline (also called citicoline) are added for cognitive and mental performance support.

The product also contains inactive ingredients — magnesium stearate, microcrystalline cellulose, rice flour, silicon dioxide, and stearic acid — which are fillers and binders.

Does it work?

Not established
Evidence for Intended Use · database check
By FDA rules, dietary supplements can’t claim to treat, cure, or prevent disease — so labels speak in careful marketing language. We discern each product’s intended use from its name, label claims, and label statements, then grade the clinical evidence for that use. How these ratings are computed
Not established

The graded evidence we hold for these ingredients covers different conditions than the ones this product is marketed for, so there's no established rating for its stated use.

Why this rating?
  • The label markets this product for: boost energy and mental focus.
  • We looked for evidence on: Athletic performance, Attention deficit-hyperactivity disorder (ADHD), Cognitive function, Fatigue, Mental alertness, alertness — and 3 related terms.
  • The closest evidence on file: N-acetyl Cysteine (nac) is rated "Insufficient Reliable Evidence To Rate" for Athletic performance (Natural Medicines).
  • Also on file: N-acetyl Cysteine (nac) is rated "Insufficient Reliable Evidence To Rate" for Chronic fatigue syndrome (CFS).
  • Also on file: Citicoline is rated "Insufficient Reliable Evidence To Rate" for Attention deficit-hyperactivity disorder (ADHD).

The evidence for this product's ingredients is mixed. N-acetyl cysteine is effective for acetaminophen poisoning and a few respiratory uses, and possibly effective for bronchitis.

Citicoline is possibly effective for age-related cognitive decline and glaucoma. However, for the main energy and cognitive claims — theacrine and the other active ingredients in this formula haven't been established as effective in the data we hold.

Theacrine shows insufficient evidence for athletic performance, cognitive function, fatigue, mental alertness, and muscle strength. The evidence on Zynamite, Sabroxy, and N-acetyl-L-tyrosine is not on file for us.

The evidence, ingredient by ingredient N-acetyl Cysteine (nac) Theacrine Citicoline

How safe is it?

Well-documented data
Safety Information · database check
Well characterized

Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.

Why this rating?
  • We hold adverse-effect (side-effect) data for 2 of the 3 matched ingredients.
  • Pregnancy & breastfeeding safety ratings cover 2 of 3.
  • General safety write-ups exist for 3 of 3.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

N-acetyl cysteine is generally well tolerated at typical doses, but doses over 9 grams at once or more than 30 grams daily may increase side effects like nausea, diarrhea, dry mouth, and indigestion. Theacrine appears generally well tolerated for short-term use, though long-term safety hasn't been established.

Citicoline also seems well tolerated, but long-term safety data is incomplete. Common side effects from citicoline include headache, insomnia, nausea, back pain, and constipation.

For pregnancy: safety data for theacrine and citicoline during pregnancy is insufficient — the data advises avoiding use during pregnancy. N-acetyl cysteine is rated possibly safe in pregnancy, but discuss it with your doctor.

For breastfeeding: theacrine and citicoline safety data is too limited; the data advises avoiding them. Pregnancy and lactation safety data for N-acetyl-L-tyrosine, Zynamite, and Sabroxy is not on file.

Side effects, ingredient by ingredient N-acetyl Cysteine (nac) Theacrine Citicoline

Meds to double-check

Major interaction found
Known Interaction Concern · database check
Major identified

At least one ingredient has a documented Major-severity interaction. Check your medications for a personalized result.

Why this rating?
  • 2 of the 3 matched ingredients can interact with medications — N-acetyl Cysteine (nac), Theacrine.
  • The most serious interaction on file is rated Major.
  • Some involve high-stakes drug classes: anticoagulant / antiplatelet drugs.
  • For scale: 522 individual medications appear in the full list. A big number alone doesn't make a product dangerous — what matters is whether YOUR medication is on it, so run yours through the interaction checker on this page.

Check with your doctor or pharmacist before taking this product if you use nitroglycerin or other heart medications (Major interaction risk), blood pressure medications, blood thinners or antiplatelet drugs, antimalarials like chloroquine, sedating medications (CNS depressants), or activated charcoal. These interactions are documented for N-acetyl cysteine and theacrine.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with no established evidence rating for its marketed use. Major medication interactions have been identified, and safety information is well characterized.

Thesis Energy may appeal to people seeking a natural energy and focus boost, but effectiveness for most of its claims isn't well established. If you take heart medications (especially nitroglycerin), blood pressure drugs, blood thinners, or sedating medications, check with your doctor or pharmacist before starting — the interactions could be serious.

Pregnant or breastfeeding individuals should discuss this product with their healthcare provider first.

Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI

Assessment coverage: 3 of 6 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Oct 24, 2022.

This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed

At a glance

General information

Key facts about Energy, straight from the product label.

Brand Thesis
Barcode (UPC) THS-000105
Net contents 6 Pack(s)
Market status On market
Date entered into DSLD Oct 24, 2022
DSLD ID 278274
Product type Other Combinations
Supplement form Unknown
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years), Women (not pregnant or lactating)
From the label
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.

Supplement Facts

The label details for Energy by Thesis, sourced from the NIH Dietary Supplement Label Database.

Supplement Facts

Daily Value (DV) Target Group(s):
Adults and children 4 or more years of age
Minimum serving Sizes:
1 Packet(s)
Maximum serving Sizes:
1 Packet(s)
Servings per container
6
UPC/BARCODE
THS-000105
IngredientAmount% DV
N-Acetyl Cysteine500 mg--
N-Acetyl-L-Tyrosine300 mg--
Zynamite300 mg--
TeaCrine100 mg--
Sabroxy100 mg--
CDP Citicoline300 mg--

Other ingredients: Magnesium Stearate, Microcrystalline Cellulose, Rice Flour, Silicon Dioxide, Stearic Acid

Tap any ingredient to jump to its full detail below.

Label statements
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
Precautions

Caution: Do not take more than 2 packets in a 24 hour period.

Do not use if you are pregnant, nursing or under the age of 18. Consult your healthcare professional before use if you have a medical condition or are taking medication.

Do not use if you are pregnant, nursing or under the age of 18. Keep out of reach of children.

Brand IP Statement(s)

Zynamite is a registered trademark of Nektium Pharms SL. Zynamite Patents and patents pending. TeaCrine is a registered trademark and protected by U.S. Patents 10,272,091 and 10,398,701 under exclusive global distribution by Compound Solutions, Inc.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Formulation

Formulated to: Start your day strong and boost through the midday slump. Stay focused on the task at hand and crush your to-do list.

Caffeine-free

Best for: Busy days Intense workouts Staying alert after suboptimal sleep

Is this label outdated? Report a formula or label change and our pharmacy team will review it.

See for yourself

Energy by Thesis label

The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.

Energy label

Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.

View the full label (PDF)
What’s inside

The Ingredients in Energy by Thesis

These are the 6 active ingredients this product is made of. Select any to open its full monograph.

Serving size1 Packet(s) Dosage formUnknown Servings per container6 Amounts shown are per serving.

Most supplement products combine several ingredients, and a medication can interact with the product through any one of them. Each ingredient below shows whether it has known drug interactions.

N-Acetyl Cysteine

Interacts with
294 drugs
500 mg per serving

N-acetyl cysteine (NAC) is a supplement form of the amino acid cysteine and a building block for the antioxidant glutathione. It has well-established...

N-Acetyl Cysteine monograph & interactions

N-Acetyl-L-Tyrosine

300 mg per serving

Zynamite

300 mg per serving

TeaCrine

Interacts with
248 drugs
100 mg per serving

Theacrine is a caffeine-like compound found naturally in certain tea plants and is sold in supplements for energy, focus, and mood. Early human studie...

TeaCrine monograph & interactions

Sabroxy

100 mg per serving

CDP Citicoline

No known
interactions
300 mg per serving

Citicoline is a naturally occurring compound involved in making brain cell membranes and the messenger chemical acetylcholine. It is popularly taken f...

CDP Citicoline monograph & interactions

Other (inactive) ingredients: Magnesium Stearate, Microcrystalline Cellulose, Rice Flour, Silicon Dioxide, Stearic Acid. These complete the product’s ingredient list but are not active constituents.

Interaction report

Energy by Thesis Drug Interactions

Want to check YOUR meds against Energy?

Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.

 Go to the checker
522Drugs
1 Major 521 Moderate

Ingredients driving the most interactions

N-Acetyl Cysteine 294
TeaCrine 248

Individual Drug Interactions

The ingredients in Energy interact with 522 drugs. Click any drug to see the details.

2 of the 6 ingredients in Energy interact with drugs. Each result below shows which ingredient is responsible. N-Acetyl Cysteine TeaCrine

Each ingredient & the kinds of drugs it affects

For each ingredient in Energy with known interactions, here are the types of medications they can affect. Open any type for the detail — or search your exact drug in the checker above.

N-Acetyl Cysteine5 drug types · 294 drugs

Nitroglycerin

N-acetyl cysteine can increase the risk for hypotension and headaches when taken with intravenous or transdermal nitroglycerin.
Clinical research shows that concomitant administration of N-acetyl cysteine and intravenous or transdermal nitroglycerin can cause severe hypotension and intolerable headaches. Furthermore, in vitro research suggests that N-acetyl cysteine increases the anticoagulant activity of nitroglycerin.

Likelihood Probable Evidence B
Activated Charcoal

N-acetyl cysteine might reduce the effects of activated charcoal, while activated charcoal might reduce the absorption of N-acetyl cysteine.
N-acetyl cysteine appears to reduce the capacity of activated charcoal to adsorb acetaminophen and salicylic acid. Conversely, although clinical research suggests that although activated charcoal can reduce the absorption of N-acetyl cysteine by up to 40%, it does not seem to reduce its clinical effects. Other clinical evidence suggests that activated charcoal does not affect the absorption of N-acetyl cysteine.

Likelihood Possible Evidence D
Anticoagulant/Antiplatelet Drugs

Theoretically, N-acetyl cysteine might increase the risk of bleeding when taken with anticoagulant or antiplatelet drugs.
Clinical research suggests that intravenous N-acetyl cysteine decreases prothrombin time, prolongs coagulation time, decreases platelet aggregation, and increases blood loss in surgical patients. Furthermore, in vitro research suggests that N-acetyl cysteine increases the anticoagulant activity of nitroglycerin.

Likelihood Possible Evidence D
Antihypertensive Drugs

Theoretically, N-acetyl cysteine might increase the risk of hypotension when taken with antihypertensive drugs.
Animal research suggests that N-acetyl cysteine potentiates the hypotensive effects of the angiotensin-converting enzyme inhibitors (ACEIs) captopril and enalaprilat. Theoretically, combining N-acetyl cysteine with other antihypertensive drugs might increase the risk of hypotension.

Likelihood Possible Evidence D
Chloroquine (Aralen)

Theoretically, N-acetyl cysteine might interfere with the antimalarial effects of chloroquine.
Animal research suggests that N-acetyl cysteine might reduce the antimalarial effects of chloroquine by increasing cellular levels of glutathione.

Likelihood Possible Evidence D
N-Acetyl Cysteine full monograph & interactions

TeaCrine1 drug type · 248 drugs

Cns Depressants

Theoretically, theacrine might alter the effects of CNS depressants.
Animal research shows that low doses of theacrine have sedating effects, whereas high doses might have stimulant effects. Depending on the dose of theacrine used, it might increase or decrease the effects of CNS depressants. However, these effects have not yet been reported in humans.

Likelihood Possible Evidence D
TeaCrine full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Energy, from the product label.

Thesis

See all Thesis products
Name
Thesis
Pharmacist Counseling Corner

Energy by Thesis: Common Questions

Does Energy by Thesis interact with any medications?
Yes. Based on its ingredients, Energy has a known interaction with 522 medications, including 1 rated major. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Energy contains 6 active ingredients, and an interaction can come from any of them. We check every ingredient, combine the results into one list per medication, and show which ingredient and mechanism is responsible.
Where does this information come from?
The product label data comes from the NIH Dietary Supplement Label Database (DSLD); the interaction data is built on the Natural Medicines database and reviewed by HelloPharmacist pharmacists.
What is N-acetyl cysteine in this product for?
N-acetyl cysteine is an amino acid primarily used for respiratory health, like thinning mucus in bronchitis. It's also the medical antidote to acetaminophen poisoning. In an energy supplement, it's included for general wellness, though energy support isn't its main established use.
Will this help me stay alert and focused?
The ingredients linked to alertness and focus — theacrine, Zynamite, Sabroxy, and N-acetyl-L-tyrosine — don't have enough reliable evidence in the data we hold to say they work for those purposes. Citicoline is possibly effective for age-related cognitive decline, but not specifically for everyday mental alertness.
Is it safe to take if I'm pregnant?
Theacrine and citicoline don't have enough safety data; the data advises avoiding them during pregnancy. N-acetyl cysteine is rated possibly safe, but you should discuss all three with your doctor before use. Safety data for the other three ingredients isn't on file.
What side effects should I watch for?
At typical doses, the main side effects from N-acetyl cysteine are nausea, diarrhea, dry mouth, and indigestion. Citicoline may cause headache, insomnia, nausea, or back pain. Higher doses of N-acetyl cysteine increase the risk of side effects.
Can I take this with my blood thinner?
No — not without your doctor's approval. N-acetyl cysteine may increase bleeding risk with blood thinners and antiplatelet drugs, which is a Moderate interaction. Talk with your doctor or pharmacist before taking this product.
How long is it safe to use this supplement?
Long-term safety data for theacrine and citicoline isn't fully established — the studies showing they're well tolerated were short-term. Talk with your healthcare provider about how long you're planning to take it.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

Not sure if Energy is safe with your meds?

Our pharmacists answer your medication & supplement questions — free.

Ask a pharmacist

Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.

Energy label
Go deeper

The Full Monographs Behind Energy’s Ingredients

Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.

Herb & supplement monograph

N-acetyl Cysteine (nac)

Interacts with 294 drugs

N-acetyl cysteine (NAC) is a supplement form of the amino acid cysteine and a building block for the antioxidant glutathione. It has well-established prescription uses for acetaminophen over...

Read the full N-acetyl Cysteine (nac) monograph → Herb & supplement monograph

Theacrine

Interacts with 248 drugs

Theacrine is a caffeine-like compound found naturally in certain tea plants and is sold in supplements for energy, focus, and mood. Early human studies suggest it may give a stimulant-like b...

Read the full Theacrine monograph → Herb & supplement monograph

Citicoline

Citicoline is a naturally occurring compound involved in making brain cell membranes and the messenger chemical acetylcholine. It is popularly taken for memory, focus, and brain aging, and s...

Read the full Citicoline monograph →
Sources

Sources & How We Checked

Energy's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.

Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.

The 98 references behind this product’s interaction data

Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.

N-acetyl Cysteine (nac) 86 references
  1. Ellenhorn MJ, et al. Ellenhorn's Medical Toxicology: Diagnoses and Treatment of Human Poisoning. 2nd ed. Baltimore, MD: Williams & Wilkins, 1997.
  2. Jepsen S, Hansen AB. The influence of N-acetylcysteine on the measurement of prothrombin time and activated partial thromboplastin time in healthy subjects. Scand J Clin Lab Invest 1994;54:543-7. PubMed
  3. van Zandwijk N, Dalesio O, Pastorino U, et al. EUROSCAN, a randomized trial of vitamin A and N-acetylcysteine in patients with head and neck cancer or lung cancer. For the European Organization for Research and Treatment of Cancer Head and Neck and Lung C DOI
  4. Horowitz RS, Dart RC, Jarvie DR, et al. Placental transfer of N-acetylcysteine following human maternal acetaminophen toxicity. J Toxicol Clin Toxicol 1997;35:447-51.
  5. Bailey B, McGuigan MA. Management of anaphylactoid reactions to intravenous N-acetylcysteine. Ann Emerg Med 1998;31:710-5. PubMed
  6. Spiller HA, Krenzelok EP, Grande GA, et al. A prospective evaluation of the effect of activated charcoal before oral N-acetylcysteine in acetaminophen overdose. Ann Emerg Med 1994;23:519-23. PubMed
  7. Ardissino D, Merlini PA, Savonitto S, et al. Effect of transdermal nitroglycerin or N-acetylcysteine, or both, in the long-term treatment of unstable angina pectoris. J Am Coll Cardiol 1997;29:941-7. PubMed
  8. Horowitz JD, Henry CA, Syrjanen ML, et al. Nitroglycerine/N-acetylcysteine in the management of unstable angina pectoris. Eur Heart J 1988;9:95-100. PubMed
  9. Louwerse ES, Weverling GJ, Bossuyt PM, et al. Randomized, double-blind, controlled trial of acetylcysteine in amyotrophic lateral sclerosis. Arch Neurol 1995;52:559-64. PubMed
  10. Wiklund O, Fager G, Andersson A, et al. N-acetylcysteine treatment lowers plasma homocysteine but not serum lipoprotein(a) levels. Atherosclerosis 1996;119:99-106. PubMed
  11. De Flora S, Grassi C, Carati L. Attenuation of influenza-like symptomatology and improvement of cell-mediated immunity with long-term N-acetylcysteine treatment. Eur Respir J 1997;10:1535-41. PubMed
  12. Iversen HK. N-acetylcysteine enhances nitroglycerin-induced headache and cranial arterial responses. Clin Pharmacol Ther 1992;52:125-33. PubMed
  13. Behr J, Maier K, Degenkolb B, et al. Antioxidative and clinical effects of high-dose N-acetylcysteine in fibrosing alveolitis. Adjunctive therapy to maintenance immunosuppression. Am J Respir Crit Care Med 1997;156:1897-901.
  14. Tenenbein PK, Sitar DS, Tenenbein M. Interaction between N-acetylcysteine and activated charcoal: implications for the treatment of acetaminophen poisoning. Pharmacotherapy 2001;21:1331-6.
  15. Arstall MA, Yang J, Stafford I, et al. N-acetylcysteine in combination with nitroglycerin and streptokinase for the treatment of evolving acute myocardial infarction. Safety and biochemical effects. Circulation 1995;92:2855-62.
  16. Estensen RD, Levy M, Klopp SJ, et al. N-acetylcysteine suppression of the proliferative index in the colon of patients with previous adenomatous colonic polyps. Cancer Lett 1999;147:109-14. PubMed
  17. Pela R, Calcagni AM, Subiaco S, et al. N-acetylcysteine reduces the exacerbation rate in patients with moderate to severe COPD. Respiration 1999;66:495-500.. PubMed
  18. Oldemeyer JB, Biddle WP, Wurdeman RL, et al. Acetylcysteine in the prevention of contrast-induced nephropathy after coronary angiography. Am Heart J 2003;146:E23. . PubMed
  19. Ekins BR, Ford DC, Thompson MI, et al. The effect of activated charcoal on N-acetylcysteine absorption in normal subjects. Am J Emerg Med. 1987;5(6):483-7. PubMed
  20. Chamberlain JM, Gorman RL, Oderda GM, Klein-Schwartz W, Klein BL. Use of activated charcoal in a simulated poisoning with acetaminophen: a new loading dose for N-acetylcysteine? Ann Emerg Med. 1993;22(9):1398-402. PubMed
  21. Renzi FP, Donovan JW, Martin TG, Morgan L, Harrison EF. Concomitant use of activated charcoal and N-acetylcysteine. Ann Emerg Med. 1985;14(6):568-72. DOI
  22. North DS, Peterson RG, Krenzelok EP. Effect of activated charcoal administration on acetylcysteine serum levels in humans. Am J Hosp Pharm. 1981;38(7):1022-4. DOI
  23. Loscalzo J. N-Acetylcysteine potentiates inhibition of platelet aggregation by nitroglycerin. J Clin Invest. 1985;76(2):703-8. PubMed
  24. Ruiz FJ, Salom MG, Inglés AC, et al. N-acetyl-L-cysteine potentiates depressor response to captopril and enalaprilat in SHRs. Am J Physiol. 1994;267(3 Pt 2):R767-72. PubMed
  25. Deharo E, Barkan D, Krugliak M, Golenser J, Ginsburg H. Potentiation of the antimalarial action of chloroquine in rodent malaria by drugs known to reduce cellular glutathione levels. Biochem Pharmacol. 2003;66(5):809-17. PubMed
  26. Buckley, N. A., Whyte, I. M., O'Connell, D. L., and Dawson, A. H. Oral or intravenous N-acetylcysteine: which is the treatment of choice for acetaminophen (paracetamol) poisoning? J Toxicol.Clin Toxicol. 1999;37(6):759-767.
  27. Sunman, W., Hughes, A. D., and Sever, P. S. Anaphylactoid response to intravenous acetylcysteine. Lancet 5-16-1992;339(8803):1231-1232. PubMed
  28. Reynard, K., Riley, A., and Walker, B. E. Respiratory arrest after N-acetylcysteine for paracetamol overdose. Lancet 9-12-1992;340(8820):675. PubMed
  29. BERNSTEIN, I. L. and AUSDENMOORE, R. W. IATROGENIC BRONCHOSPASM OCCURRING DURING CLINICAL TRIALS OF A NEW MUCOLYTIC AGENT, ACETYLCYSTEINE. Dis.Chest 1964;46:469-473. PubMed
  30. REAS, H. W. THE USE OF N-ACETYLCYSTEINE IN THE TREATMENT OF CYSTIC FIBROSIS. J Pediatr 1964;65:542-557. PubMed
  31. Bibi, H., Seifert, B., Oullette, M., and Belik, J. Intratracheal N-acetylcysteine use in infants with chronic lung disease. Acta Paediatr. 1992;81(4):335-339. PubMed
  32. Jepsen, S., Herlevsen, P., Knudsen, P., Bud, M. I., and Klausen, N. O. Antioxidant treatment with N-acetylcysteine during adult respiratory distress syndrome: a prospective, randomized, placebo-controlled study. Crit Care Med 1992;20(7):918-923. PubMed
  33. Roes, E. M., Raijmakers, M. T., Boo, T. M., Zusterzeel, P. L., Merkus, H. M., Peters, W. H., and Steegers, E. A. Oral N-acetylcysteine administration does not stabilise the process of established severe preeclampsia. Eur.J Obstet.Gynecol.Reprod.Biol 2006
  34. Spiller, H. A., Winter, M. L., Klein-Schwartz, W., and Bangh, S. A. Efficacy of activated charcoal administered more than four hours after acetaminophen overdose. J Emerg.Med 2006;30(1):1-5. PubMed
  35. Tirouvanziam, R., Conrad, C. K., Bottiglieri, T., Herzenberg, L. A., Moss, R. B., and Herzenberg, L. A. High-dose oral N-acetylcysteine, a glutathione prodrug, modulates inflammation in cystic fibrosis. Proc Natl.Acad.Sci U.S.A 3-21-2006;103(12):4628-463
  36. Niemi, T. T., Munsterhjelm, E., Poyhia, R., Hynninen, M. S., and Salmenpera, M. T. The effect of N-acetylcysteine on blood coagulation and platelet function in patients undergoing open repair of abdominal aortic aneurysm. Blood Coagul.Fibrinolysis 2006;1 PubMed
  37. Komisarof, J. A., Gilkey, G. M., Peters, D. M., Koudelka, C. W., Meyer, M. M., and Smith, S. M. N-acetylcysteine for patients with prolonged hypotension as prophylaxis for acute renal failure (NEPHRON). Crit Care Med 2007;35(2):435-441. PubMed
  38. Grimble, G. K. Adverse gastrointestinal effects of arginine and related amino acids. J Nutr 2007;137(6 Suppl 2):1693S-1701S. PubMed
  39. Berk, M., Copolov, D. L., Dean, O., Lu, K., Jeavons, S., Schapkaitz, I., Anderson-Hunt, M., and Bush, A. I. N-acetyl cysteine for depressive symptoms in bipolar disorder--a double-blind randomized placebo-controlled trial. Biol Psychiatry 9-15-2008;64(6) PubMed
  40. Shahin, A. Y., Hassanin, I. M., Ismail, A. M., Kruessel, J. S., and Hirchenhain, J. Effect of oral N-acetyl cysteine on recurrent preterm labor following treatment for bacterial vaginosis. Int J Gynaecol.Obstet. 2009;104(1):44-48. PubMed
  41. Nigwekar, S. U. and Kandula, P. N-acetylcysteine in cardiovascular-surgery-associated renal failure: a meta-analysis. Ann Thorac.Surg 2009;87(1):139-147. PubMed
  42. Sandilands, E. A. and Bateman, D. N. Adverse reactions associated with acetylcysteine. Clin Toxicol.(Phila) 2009;47(2):81-88. PubMed
  43. Wijeysundera, D. N., Karkouti, K., Rao, V., Granton, J. T., Chan, C. T., Raban, R., Carroll, J., Poonawala, H., and Beattie, W. S. N-acetylcysteine is associated with increased blood loss and blood product utilization during cardiac surgery. Crit Care Me PubMed
  44. Holdiness, M. R. Clinical pharmacokinetics of N-acetylcysteine. Clin Pharmacokinet. 1991;20(2):123-134. PubMed
  45. Dawson, A. H., Henry, D. A., and McEwen, J. Adverse reactions to N-acetylcysteine during treatment for paracetamol poisoning. Med J Aust. 3-20-1989;150(6):329-331.
  46. Rasmussen, J. B. and Glennow, C. Reduction in days of illness after long-term treatment with N-acetylcysteine controlled-release tablets in patients with chronic bronchitis. Eur.Respir.J 1988;1(4):351-355. DOI
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See these in context on the Theacrine monograph →

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See these in context on the Citicoline monograph →

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