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Urin D/S

Generic name: [HYE-oh-SYE-a-meen, meth-EN-a-meen, METH-il-een-BLUE, FEEN-il-sa-LIS-il-ate, SOE-dee-um-bye-FOS-fate]hyoscyamine, methenamine, methylene blue, phenyl salicylate, sodium biphosphate

Brand names: Phosphasal, Urelle, Uribel, Urimar-T, Urin D/S,…
The class of drug: urinary antispasmodics

What is Urin D/S?

Hyoscyamine creates a variety of effects within the body, such as relaxation from muscular spasms.Methenamine and Methylene Blue act as mild antiseptics to fight the growth of bacteria in the urine and bladder.

Phenyl salicylate acts as a mild painkiller.It is a type of phosphorus. It's an organic substance that is vital to every cell in our body.

Urin D/S, also known as "dialysis", is a medicine that treats bladder irritation (pain spasms, inflammation) due to urinary tract infections. Urin D/S can also be used to reduce discomfort caused by the bladder when undergoing a medical procedure.Urin D/S could also be used to treat conditions that are not mentioned in this guide.

Side Effects of Urin D/S

See a doctor immediately. If you are experiencing symptoms that indicate an allergic reaction, like hives, trouble breathing, or swelling of your lips, face, and tongue,

This medication can cause severe adverse effects. Take this medicine off and consult your physician immediately if you suffer from:

  • Severe dizziness, blurred vision, and a fast heart rate;
  • Uncomfortable or difficult to urinate; painful or difficult urination;
  • Breathlessness.

Senior citizens are more susceptible to adverse reactions from this medication.

Methylene blue is likely to cause your stools or urine to appear green or blue in color. This is a common consequence of the drug and won't cause harm.

Common negative consequences of Urin D/S could include:

  • Dizziness, drowsiness;
  • Dry mouth
  • Nausea, vomiting.

This isn't a complete list of all the side effects. Others could happen. Consult your physician to seek medical advice on the effects. You can report any side effects to the FDA at 1-800-FDA-1088.


There are many drugs that can be incompatible with methylene blue. When you are taking this medication, don't take a break or discontinue any other medication without your physician's guidance.

If you are taking an antidepressant, psychiatric, or antidepressant, contact your physician promptly if you notice indications of a dangerous drug interaction, such as confusion, memory issues, being hyperactive (mentally and physically), losing motor coordination, sweating, shivering, diarrhea, or fever.

Before you take this drug

This medication is used if you have an allergy to methenamine, hyoscyamine, Methylene blue, phenyl salicylate, and sodium biphosphate.

When you are taking this medication, don't discontinue or start using any other medication unless your physician tells you to.

To ensure this medicine is appropriate for you, consult your physician if you suffer from:

  • Coronary disease;
  • A heart rhythm disorder
  • Congestive heart failure;
  • Coronary heart diseases;
  • A heart valve disorder;
  • Glaucoma;
  • An increased prostate or obstruction of the bladder
  • Myasthenia gravis;
  • An ulcer or obstruction inside your stomach.
  • An allergy belladonna (Donnatal and other),
  • Allergies to salicylates (such as aspirin, choline, magnesium trisalicylate, and magnesium salicylate).

It isn't known if this medication can cause harm to a baby who is not yet born. Inform your physician if you are expecting or plan to become pregnant while taking this medication.

This medication can be absorbed into the milk of a nursing baby and can affect a nursing baby. Inform your physician if you are breastfeeding your child.Avoid giving this medication to children without obtaining medical guidance.

How to take Urin D/S?

Follow the instructions on the prescription label. Do not take this medication in greater or lesser quantities or for longer than the recommended time.Drink plenty of fluids while you take this medication.

Hyoscyamine can cause a slowing of digestion, and it could delay the time it takes for your body to absorb the medication you are taking by mouth.Keep the bottle at room temperature, free of heat, moisture, and light. Close the bottle when not being used.

What happens if I miss a dose?

You should take the missed dose as soon as you can remember. Avoid your missed dosage if it's nearing the time for your next dose. Do not take extra medication in an attempt to make up for missed dosage.

What happens if I overdose?

Get medical attention in an emergency or contact the Poison Help Line toll-free at 1-800-222-1222.

What should be avoided?

Beware of taking an antacid anti-diarrhea drug within 1 hour prior to or after you take methenamine, hyoscyamine, methylene blue, phenyl salicylate, and sodium biphosphate. Antacids or anti-diarrhea medicines could make it more difficult for your body's ability to absorb the hyoscyamine.

If you are also taking ketoconazole (Nizoral), make sure you take at least two hours following the dose before you start taking hyoscyamine, methenamine, methylene blue, phenyl salicylate, and sodium biphosphate.

Interaction with other drugs

A variety of drugs may be incompatible with methylene blue. Inform your doctor of the other medications you are taking. You might need to stop using some medications (in certain instances, up to five weeks prior to the time you begin the treatment process using Urin D/S). But you should not discontinue taking any medicines without consulting your physician. This includes:

  • Any antidepressant of any kind;
  • Diet pills and stimulants; anti-cold or allergy medications; ADHD medication;
  • Narcotic pain medication
  • Medicine used to manage the symptoms of Parkinson's disease and restless leg syndrome;
  • A "triptan" migraine headache

If you are taking any of these medicines while taking a medicine containing Methylene Blue, it can result in the body producing high levels of serotonin within your body. Contact your physician immediately when you experience symptoms of this condition, such as anxiety and hallucinations. Also fever, a rapid heart rate, hyperactive reflexes, nausea, vomiting, diarrhea, or loss of coordination, and feeling faint.

A variety of drugs can be incompatible with this medication. It is not possible to list all the interactions included here. In addition, hyoscyamine could cause a problem with the body's ability to take in any other medication you consume by mouth. Discuss with your physician every medication you take and any medication you begin or stop taking, particularly:

  • A diuretic, or "water pill";
  • Medications that alter the acidity of your urine: sodium bicarbonate, potassium citrate, citrate acid, and potassium
  • Bladder or urinary medicines—darifenacin, fesoterodine, oxybutynin, tolterodine, solifenacin;
  • A sulfa drug.

This list isn't complete, and a variety of other medications can interfere with Urin D/S. This includes prescription and over-the-counter medicine, vitamins, and herbal remedies. Make a list of all your prescriptions for any doctor who cares for you.