Drug & supplement interaction

Betel Nut + Hepatitis B immune globulin

Hepatitis B immune globulin brand names: BayHep B, Nabi-HB.

No Known Interaction
The bottom line No known interaction

We found no known interaction between Betel Nut and Hepatitis B immune globulin in our sources. Absence of a documented interaction is not the same as proven safety, and does not guarantee one does not exist. Do not start, stop, or change a medication or supplement based on this page; confirm with your pharmacist or doctor first.

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Interaction report

Betel Nut and Hepatitis B immune globulin

We checked these two against our interaction database. Here is what we found.

No Known Interaction Found

We did not find a documented interaction between Hepatitis B immune globulin and Betel Nut in our sources. This does not guarantee that the combination is completely free of risk — there is often limited research on supplements and herbal products, especially around drug interactions.

If you decide to take both, the practical routine is simple: add one new thing at a time and note the date you started it. If the combination is going to disagree with you, it usually shows in the first days to a couple of weeks — and a start date turns “I’ve been feeling off” into something a pharmacist can actually work with. Do not stop a prescribed medicine on your own.

Always talk with your pharmacist or doctor before making changes to your medications or supplements, particularly if you take several medications or have an ongoing health condition.

Betel Nut safety at a glance

Betel Nut overall Avoid Regular betel nut use is linked to oral cancer, addiction, and other serious harms.
Pregnancy Likely Unsafe When used orally. Betel nut has carcinogenic potential as well as central nervous system (CNS) stimulant and cholinergic properties and might adversely affect p... Read the full pregnancy detail
Breastfeeding Likely Unsafe When used orally. Betel nut has carcinogenic potential as well as central nervous system (CNS) stimulant and cholinergic properties and might adversely affect p... Read the full breastfeeding detail

Pregnancy & breastfeeding ratings are from Natural Medicines (Therapeutic Research Center) — the full detail is in the Special populations card below. Safety guidance is general; always confirm with your pharmacist or doctor for your situation.

Still wondering about combining Hepatitis B immune globulin and Betel Nut? Ask Dr. Brian Staiger, PharmD, BCPS directly ›
Keep it in perspective

Betel Nut Does Interact With Other Medications

Betel Nut has 229 moderate known drug interactions in our database — Hepatitis B immune globulin isn’t one of them. If you take anything else, check it against the full list below.

Taking anything else?

Check Another of Your Medications Against Betel Nut

Covers the 2,830 medications we’ve checked against Betel Nut. Pick one to open its full report.

What to actually watch for

What Betel Nut Itself Has Been Linked To

This is not an interaction — nothing below involves Hepatitis B immune globulin. It is the side-effect record for Betel Nut on its own, from the licensed Natural Medicines monograph. If something new turns up after you add Betel Nut, this list is the first place to look. 6 entries are worth acting on rather than waiting out — marked below.

  • Kidney stones / Kidney problems Worth acting on Additional detail

    “Betel nut is generally regarded as unsafe for use. Any benefits of therapy may not outweigh the risk of toxicity. Orally, betel nut use is associated with precancerous lesions and carcinoma in long-term users.”

    Betel Nut · Natural Medicines adverse-effect record, reported in arrhythmia.

    6 sources cited
    1. 35216. Tsai, J. F., Chuang, L. Y., Jeng, J. E., Ho, M. S., Hsieh, M. Y., Lin, Z. Y., and Wang, L. Y. Betel quid chewing as a risk factor for hepatocellular carcinoma: a case-control study. Br J Cancer 3-2-2001;84(5):709-713. PubMed
    2. 35238. Sheikh, M. Y., Rizvi, I. H., and Ahmed, I. Oesophageal carcinoma caused by betel nut. J Pak.Med Assoc 1992;42(6):145-146.
    3. 35240. Chitra, S., Ashok, L., Anand, L., Srinivasan, V., and Jayanthi, V. Risk factors for esophageal cancer in Coimbatore, southern India: a hospital-based case-control study. Indian J Gastroenterol. 2004;23(1):19-21.
    4. 35296. Chakrabarti, R. N., Dutta, K., Ghosh, K., and Sikdar, S. Uterine cervical dysplasia with reference to the betel quid chewing habit. Eur J Gynaecol.Oncol 1990;11(1):57-59.
    5. 35312. Fendell, L. D. and Smith, J. R. Betel-nut-associated cancer: report of case. J Oral Surg 1970;28(6):455-456.
    6. 35321. Chen, G. S. and Chen, C. H. [A statistical analysis of oral squamous cell carcinoma]. Gaoxiong.Yi Xue.Ke.Xue.Za Zhi 1995;11(10):582-588.

    “A meta-analysis of population research shows that betel nut chewing is associated with 44% greater odds of developing chronic kidney disease when compared with non-users. Population research in adult males has also found that chewing betel nut is associated with 1% to 25% greater odds of developing nephrolithiasis when compared with non-users.”

    Betel Nut · Natural Medicines adverse-effect record, reported in hypercalcemia.

    3 sources cited
    1. 102878. Wang M, Yu SY, Lv ZT, Yao Y. Betel nut chewing and the risk of chronic kidney disease: evidence from a meta-analysis. Int Urol Nephrol 2018;50(6):1097-1104. PubMed
    2. 109486. Chang CK, Lee JI, Chang CF, et al. Betel Nut Chewing Is Associated with the Risk of Kidney Stone Disease. J Pers Med 2022;12(2):126. PubMed
    3. 35345. Wu, K. D., Chuang, R. B., Wu, F. L., Hsu, W. A., Jan, I. S., and Tsai, K. S. The milk-alkali syndrome caused by betelnuts in oyster shell paste. J Toxicol Clin Toxicol 1996;34(6):741-745. PubMed
  • Trouble swallowing Worth acting on Additional detail

    “Orally, consuming betel nut may cause vomiting, nausea, stomach pain, and diarrhea (6,35224). Chewing betel nut causes red-stained mouth, lips, and feces (18,35233).

    Population research in adult males has found that chewing betel nut is associated with 59% to 70% greater odds of having diverticulosis when compared with non-users.

    Betel nut chewing can also cause oral submucous fibrosis (OSMF) in susceptible individua…”

    Betel Nut · Natural Medicines adverse-effect record, reported in diarrhea.

    6 sources cited
    1. 6. The Review of Natural Products by Facts and Comparisons. St. Louis, MO: Wolters Kluwer Co., 1999.
    2. 35224. Deng, J. F., Ger, J., Tsai, W. J., Kao, W. F., and Yang, C. C. Acute toxicities of betel nut: rare but probably overlooked events. J Toxicol Clin Toxicol 2001;39(4):355-360. PubMed
    3. 18. Gruenwald J, Brendler T, Jaenicke C. PDR for Herbal Medicines. 1st ed. Montvale, NJ: Medical Economics Company, Inc., 1998.
    4. 35233. Yin, X. M., Peng, J. Y., and Gao, Y. J. [Clinical study on the relationship between tooth abrasion and the habits of chewing betel nut]. Hunan.Yi.Ke.Da.Xue.Xue.Bao. 2003;28(2):171-173.
    5. 109488. Liu YH, Chen WL. Association between Betel Nut and Presence of Diverticulum in Male: A Cross-Sectional Study. Biomed Res Int 2021;2021:6669792. PubMed
    6. 327. Cox SC, Walker DM. Oral submucous fibrosis. A review. Aust Dent J 1996;41:294-9. PubMed
  • A heart attack / Heart failure / Chest pain Worth acting on Additional detail

    “Chewing betel nut has been associated with short-term chest pain, ventricular arrhythmias, tachycardia or a slight increased heart rate, palpitations, hypotension, and myocardial infarction. Increased systolic blood pressure has occurred in new chewers of betel nut.”

    Betel Nut · Natural Medicines adverse-effect record, reported in arrhythmia.

    6 sources cited
    1. 35224. Deng, J. F., Ger, J., Tsai, W. J., Kao, W. F., and Yang, C. C. Acute toxicities of betel nut: rare but probably overlooked events. J Toxicol Clin Toxicol 2001;39(4):355-360. PubMed
    2. 35294. Frewer, L. J. The effect of betel nut on human performance. P N G Med J 1990;33(2):143-145.
    3. 35327. Chu, N. S. Cardiovascular responses to betel chewing. J Formos.Med Assoc 1993;92(9):835-837.
    4. 35351. Hung, D. Z. and Deng, J. F. Acute myocardial infarction temporally related to betel nut chewing. Vet.Hum.Toxicol. 1998;40(1):25-28.
    5. 35353. Chiang, W. T., Yang, C. C., Deng, J. F., and Bullard, M. Cardiac arrhythmia and betel nut chewing--is there a causal effect? Vet.Hum.Toxicol. 1998;40(5):287-289.
    6. 102879. Li DF, Xu ZL, Yao J. A rare cause of esophageal mucosal and submucosal lesions. Rev Esp Enferm Dig 2020;112(2):158. PubMed
  • An irregular heartbeat / Shortness of breath Worth acting on Additional detail

    Recorded for Betel Nut in the same Natural Medicines adverse-effect record shown under Kidney stones / Kidney problems above.

  • Seizures Worth acting on Additional detail

    “Orally, betel nut has rarely been reported to cause cholinergic crisis with salivation, sweating, eye tearing, urinary incontinence, diarrhea, gastrointestinal upset, and vomiting. Dizziness, numbness, and coma have also been reported rarely. In a case report, seizures were related to intake of betel nuts.”

    Betel Nut · Natural Medicines adverse-effect record, reported in diarrhea.

    4 sources cited
    1. 35204. Nelson, B. S. and Heischober, B. Betel nut: a common drug used by naturalized citizens from India, Far East Asia, and the South Pacific Islands. Ann.Emerg.Med 1999;34(2):238-243. PubMed
    2. 35224. Deng, J. F., Ger, J., Tsai, W. J., Kao, W. F., and Yang, C. C. Acute toxicities of betel nut: rare but probably overlooked events. J Toxicol Clin Toxicol 2001;39(4):355-360. PubMed
    3. 35323. Chu, N. S. Effect of betel chewing on RR interval variation. J Formos.Med Assoc 1995;94(3):106-110.
    4. 35232. Huang, Z., Xiao, B., Wang, X., Li, Y., and Deng, H. Betel nut indulgence as a cause of epilepsy. Seizure. 2003;12(6):406-408. PubMed
  • Raised blood pressure Worth acting on Additional detail

    Recorded for Betel Nut in the same Natural Medicines adverse-effect record shown under A heart attack / Heart failure / Chest pain above.

Showing the 10 most notable of 25 recorded effects — ranked by how unusual each one is across medicines generally, with serious effects weighted up.

Everything above comes from the Natural Medicines adverse-effect record for Betel Nut — expand a row for the licensed statement it rests on. We haven’t matched Hepatitis B immune globulin to its FDA label in our system yet, so we can’t compare its own side-effect list here — the leaflet that comes with your prescription is the authoritative list for Hepatitis B immune globulin.

Special populations

Betel Nut in Pregnancy & Breastfeeding

Pregnancy And Lactation Likely Unsafe

When used orally. Betel nut has carcinogenic potential as well as central nervous system (CNS) stimulant and cholinergic properties and might adversely affect pregnancy and nursing infants; avoid using. Neonatal withdrawal has occurred following chronic use by the mother while pregnant.

DISCLAIMER: This tool is intended for informational purposes only, and should not be interpreted as specific medical advice. Patients should consult with a qualified healthcare provider before making decisions about therapies and/or health conditions.© 2026 Therapeutic Research Center

How much people look this up

Where Betel Nut and Hepatitis B immune globulin Sit Against Everything Else

Out of every supplement and medication people look up on HelloPharmacist, here is where these two land this week — and which way each has been moving.

Supplement Betel Nut
Steady interest

#1,272 of 1,452 supplements looked up here in the last 7 days

29 days ago today
Medication Hepatitis B immune globulin
Steady interest

#2,059 of 2,830 medications looked up here in the last 7 days

29 days ago today

Position among everything looked up on this site, not a measure of how commonly either one is used or how important it is. A supplement can climb this list because of a news story. It counts every request to the page, automated ones included, and nothing here identifies anyone.

Where does our data come from?
  • Source: the Natural Medicines (TRC Healthcare) clinical database — the evidence-graded professional reference for herb & supplement interactions.
  • Citation library: 103,510 references behind our interaction content, 65,311 of them resolved to verified PubMed/DOI sources. See every Betel Nut reference on this page ↓
  • Freshness: we automatically re-check this combination every week — this pair was last verified September 13, 2026. The Betel Nut and Hepatitis B immune globulin records this page draws on were last updated July 10, 2026.
  • What “no known interaction” means: no documented interaction in the sources above — not a guarantee of safety. Supplements are studied far less than prescription drugs, so we say exactly what the evidence supports, and nothing more.
Data structure & sourcing designed and verified by .
Supplement

About Betel Nut

What is Betel Nut?

  • Stimulant or 'pick-me-up'
  • Chewed after meals as a digestive aid
  • Freshening the breath
  • Traditional and social/cultural use
  • Folk treatment for intestinal worms

Betel nut is the seed of the areca palm and is chewed by millions of people across Asia and the Pacific as a stimulant. It is not a safe supplement: regular use is strongly linked to mouth cancer, addiction, and other serious health problems, so it is best avoided.

Areca catechu · Arecaceae · Seed (nut) of the areca palm · Chewed raw or dried nut, often wrapped in betel leaf with slaked lime ('paan' or 'betel quid'); also sold as cut or powdered nut

An interaction check asks whether these two react with each other — it does not ask whether Betel Nut is a good idea for someone in your situation. Here is what our Betel Nut record says about it on its own.

Betel Nut: dosing

There is no safe or established dose of betel nut, and it is not recommended as a supplement. They can help you find safer options and support quitting if needed.

From our Betel Nut monograph — the full record covers uses, side effects and every documented interaction.

Read the full Betel Nut monograph & all interactions
Keep checking

Other Drugs & Betel Nut

Browse every other medication we’ve checked against Betel Nut — both the ones with a known interaction and the ones without. Select any drug for the full detail.

0Major
229Moderate
0Minor
2,600No known interaction
Moderate

229 interactions

Showing 60 of 229 moderate interactions — see all 229 on the Betel Nut page.

No interaction 2,600 drugs checked — show the list
Evidence & sources

Betel Nut References

The 61 references that drive our Betel Nut monograph and interaction data, from the evidence-graded Natural Medicines (TRC Healthcare) database. Citations with a link open the study on PubMed or the publisher’s site.

  1. The Review of Natural Products by Facts and Comparisons. St. Louis, MO: Wolters Kluwer Co., 1999.
  2. Ellenhorn MJ, et al. Ellenhorn's Medical Toxicology: Diagnoses and Treatment of Human Poisoning. 2nd ed. Baltimore, MD: Williams & Wilkins, 1997.
  3. Gruenwald J, Brendler T, Jaenicke C. PDR for Herbal Medicines. 1st ed. Montvale, NJ: Medical Economics Company, Inc., 1998.
  4. Cox SC, Walker DM. Oral submucous fibrosis. A review. Aust Dent J 1996;41:294-9. PubMed
  5. Gupta PC, Sinor PN, Bhonsle RB, et al. Oral submucous fibrosis in India: a new epidemic? Natl Med J India 1998;11:113-6.
  6. VanWyk CW. Oral submucous fibrosis. The South African experience. Indian J Dent Res 1997;8:39-45.
  7. Gilani, A. H., Ghayur, M. N., Saify, Z. S., Ahmed, S. P., Choudhary, M. I., and Khalid, A. Presence of cholinomimetic and acetylcholinesterase inhibitory constituents in betel nut. Life Sci 10-1-2004;75(20):2377-2389. PubMed
  8. Lopez-Vilchez, M. A., Seidel, V., Farre, M., Garcia-Algar, O., Pichini, S., and Mur, A. Areca-nut abuse and neonatal withdrawal syndrome. Pediatrics 2006;117(1):e129-e131. PubMed
  9. Nelson, B. S. and Heischober, B. Betel nut: a common drug used by naturalized citizens from India, Far East Asia, and the South Pacific Islands. Ann.Emerg.Med 1999;34(2):238-243. PubMed
  10. Dar, A. and Khatoon, S. Behavioral and biochemical studies of dichloromethane fraction from the Areca catechu nut. Pharmacol Biochem Behav. 1-1-2000;65(1):1-6. PubMed
  11. Mannan, N., Boucher, B. J., and Evans, S. J. Increased waist size and weight in relation to consumption of Areca catechu (betel-nut); a risk factor for increased glycaemia in Asians in east London. Br J Nutr 2000;83(3):267-273.
  12. Tsai, J. F., Chuang, L. Y., Jeng, J. E., Ho, M. S., Hsieh, M. Y., Lin, Z. Y., and Wang, L. Y. Betel quid chewing as a risk factor for hepatocellular carcinoma: a case-control study. Br J Cancer 3-2-2001;84(5):709-713. PubMed
  13. Deng, J. F., Ger, J., Tsai, W. J., Kao, W. F., and Yang, C. C. Acute toxicities of betel nut: rare but probably overlooked events. J Toxicol Clin Toxicol 2001;39(4):355-360. PubMed
  14. Huang, Z., Xiao, B., Wang, X., Li, Y., and Deng, H. Betel nut indulgence as a cause of epilepsy. Seizure. 2003;12(6):406-408. PubMed
  15. Yin, X. M., Peng, J. Y., and Gao, Y. J. [Clinical study on the relationship between tooth abrasion and the habits of chewing betel nut]. Hunan.Yi.Ke.Da.Xue.Xue.Bao. 2003;28(2):171-173.

Medication overviews come from MedlinePlus (NIH); supplement label data from the NIH Dietary Supplement Label Database. Content is written and reviewed by licensed HelloPharmacist pharmacists — see our data sources and editorial standards.

Pharmacist Counseling Corner

Taking Betel Nut and Hepatitis B immune globulin Together: Common Questions

Is it safe to take Betel Nut with Hepatitis B immune globulin?
We do not list a known interaction between Betel Nut and Hepatitis B immune globulin. That does not guarantee the combination is risk-free, so confirm with your pharmacist or doctor — especially if you take other medications or have a health condition.
Does Betel Nut interact with any other medications?
Yes. Betel Nut has 229 documented drug interactions in our database — Hepatitis B immune globulin is simply not one of them. If you take anything else, it is worth checking each one; they are all listed on this page.

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

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This information is for education only and is not a substitute for professional medical advice. Always check with your pharmacist or doctor before starting, stopping, or combining supplements and medications.