





Huena Tablet
Written By Dr. Sakshi Jain, MS, BDS,
Reviewed By Dr. Rajeev Sharma, MBA, MBBS,
Last updated on 15 Jul 2026 | 01:01 AM (IST)


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General Information







Product introduction
Huena Tablet should be taken exactly as prescribed, typically twice daily with or after meals and at bedtime to reduce stomach upset. For optimal results, maintain an acidic urinary environment, as the drug relies on acidic urine (pH ≤ 5.5) to convert into its active antibacterial form, formaldehyde. Avoid alkalinizing agents (like certain antacids), and complete the full course to prevent reinfection or resistance. Regular follow-up with your doctor is advised to monitor treatment response.
Common side effects of Huena Tablet include nausea, upset stomach, and rash. If side effects persist or worsen, consult your doctor. Always use as directed to minimize risks and ensure safe use.
Huena Tablet should not be used in individuals with severely impaired kidney function, severe liver disease, or dehydration, as it may increase the risk of crystal formation and urinary tract irritation. It is also contraindicated in patients with indwelling catheters or those with consistently alkaline urine, as this reduces its effectiveness. Caution is advised in patients with a history of kidney stones or gastrointestinal issues. Always inform your doctor of any existing health conditions or medications, especially sulfonamides, as combining them can increase the risk of side effects.
Uses of Huena Tablet
Benefits of Huena Tablet
Huena Tablet is primarily used in the prevention of recurrent urinary tract infections (UTIs). It is a common condition where bacteria infect the urinary system, leading to symptoms like pain during urination and frequent urges to urinate. This medicine helps suppress bacterial growth and reduce the risk of repeated infections.
Side effects of Huena Tablet
- Upset stomach
- Rash
- Nausea
- Discomfort when urinating
How to use Huena Tablet
How Huena Tablet works
All substitutes for Huena Tablet
Quick tips
- Huena Tablet works best in acidic urine. Vitamin C or cranberry juice may help maintain acidity. Follow your doctor’s advice.
- People with significant kidney problems should avoid Huena Tablet, as the drug may accumulate and cause harm.
- Drink plenty of fluids while on this medicine to reduce the risk of urinary side effects like irritation or crystals.
- Huena Tablet is not meant for treating current UTIs but for the prevention of recurrent episodes.
- Avoid combining with sulfonamide antibiotics, as they may increase the risk of crystal formation and kidney issues.
Safety advice

Alcohol

Pregnancy

Breast feeding

Driving

Kidney

Liver
Frequently asked questions
Fact Box
Chemical Class
Habit Forming
Therapeutic Class
Related lab tests
References
- Methenamine Hippurate [Prescribing Information]. Goa, India: Micro Labs Limited; 2025. [Accessed 29 Nov. 2025]. Available from:
- Harding C, Chadwick T, Homer T, et al. Methenamine hippurate compared with antibiotic prophylaxis to prevent recurrent urinary tract infections in women: the ALTAR non-inferiority RCT. Health Technol Assess. 2022;26(23):1-172. [Accessed 24 Nov. 2025]. Available from:
- Kale S, Somani BK. The resurgence of methenamine hippurate in the prevention of recurrent UTIs in women- a systematic review. Curr Opin Urol. 2023;33(6):488-496. [Accessed 24 Nov. 2025]. Available from:
- Methenamine hippurate. Somerset, NJ: Micro Labs Ltd.; 2025 [Accessed 29/07/2025] (online). Available from:




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Disclaimer
Marketer details
Address: Cipla House, Peninsula Business Park, Ganpatrao Kadam Marg, Lower Parel, Mumbai-400013
Vendor Details
A licensed vendor partner from your nearest location will deliver Huena Tablet. Once the pharmacy accepts your order, the details of the pharmacy will be shared with you. Acceptance of your order is based on the validity of your doctor's ℞ and the availability of this medicine.
In case of any issues, contact us
Email ID: [email protected]Phone Number: 0124-4166666
Address: 5th Floor Tower - B of the Presidency Building, 46/4 Mehrauli Gurgaon Road, Sector 14, Gurugram, Haryana-122001, India
Lab tests offered by us
- CBC (Complete Blood Count)
- FBS (Fasting Blood Sugar)
- Thyroid Profile Total (T3, T4 & TSH)
- HbA1c (Glycosylated Hemoglobin)
- PPBS (Postprandial Blood Sugar)
- Lipid Profile
- Vitamin D (25-Hydroxy)
- Urine R/M (Urine Routine & Microscopy)
- Coronavirus Covid -19 test- RT PCR
- LFT (Liver Function Test)
- KFT (Kidney Function Test)
- TSH (Thyroid Stimulating Hormone) Ultrasensitive
- ESR (Erythrocyte Sedimentation Rate)
- Uric Acid, Serum
- Vitamin B12
- CRP (C-Reactive Protein), Quantitative
- Urine C/S (Urine Culture and Sensitivity)
- Serum Electrolytes
- Serum Calcium
- Serum Creatinine
- Diabetes Screening (HbA1C & Fasting Sugar)
- KFT with Electrolytes (Kidney Function Test with Electrolytes)
- Cholesterol - Total
- Hb (Hemoglobin)
- Complete Hemogram (CBC & ESR)















