Saturday, May 18, 2024

What Drugs Are Used To Treat Urinary Tract Infections

Must read

Why Is It Important To Take My Antibiotic As Prescribed

Pharmacology- Urinary tract Infections MADE EASY!

When prescribing an antibiotic, a healthcare provider takes many factors into account, such as allergy history, cost, tolerability, previous antibiotic therapy, and prevalence of drug resistance. Drug resistance is a public health problem. It refers to how germs can develop antibiotic resistance to our antibiotics through developing mutations that defend them and passing that genetic information on to other germs .

Antibiotic resistance makes our drugs less effective and affects people everywhere. If your healthcare provider prescribes an antibiotic treatment, you can do your part to help fight this problem. Follow your providers directions and remember the following guidelines .

What Is Uti Medicine

Urinary tract infections are usually treated with prescription antibiotics. These are medicines that help kill the bacteria causing the infection or stop bacteria from multiplying. The length of antibiotic treatment depends on factors such as symptom severity, length of infection and if you have previously had a UTI. Be sure to carefully follow your healthcare providers instructions when taking prescribed antibiotics to treat a UTI.

What Is The Best Medication For A Uti

There is no one universal UTI medication thatâs best for everyone. Individual symptoms and responses to treatment vary. A doctor can determine the best medication for a UTI based on an individualâs symptoms, medical history, and response to treatments. Hereâs an overview of popular UTI medications that a doctor may prescribe.

Best medications for UTI
100 mg capsule taken with food twice a day, 12 hours apart Nausea, yellowing of the skin or eyes, or allergic reaction

A doctor determines the best dosage based on medical conditions, response to treatment, age, and weight. Other possible side effects exist. This is not a complete list.

Read Also: Can A Bladder Infection Make You Sick

Read Also: Is Urinary Incontinence A Normal Part Of Aging

Small Compounds Targeting Urease

Urease, an enzyme which catalyzes the hydrolysis of urea, is crucial in the pathogenesis of several uropathogenic bacteria such as P. mirabilis, Klebsiella sp., Pseudomonas sp. and Staphylococcus sp. . This enzyme leads to the alkalinization of the urine and the production of struvite and carbonate apatite that make up the major component of urinary stones . These conditions lead to the inflammation of the urogenital epithelia thus increasing the risk of catheter-associated biofilm formation that may contribute to pyelonephritis , mainly due to both bacterial and host cysteine protease .

The most studied inhibitors of urease are hydroxamic acids . These molecules have a high inhibitory activity against urease, by bonding to the two nickel ions in the urease active site . Initially, these molecules were used to treat UTIs by preventing urine alkalization . However, because of the growing evidence of side effects such as mutagenic power, they were progressively phased out .

Through similarly interacting with nickel ions in the urease active site, the phenyl phosphoramidates were found to have the highest inhibitory activity . Studies testing these molecules in an in vitro model and in a rat model found promising results. Since then, no in vivo studies or clinical trials have been developed, probably due to the poor hydrolytic stability of these molecules which leads to a very short half-life .

How Are Utis Diagnosed

How can Urinary Tract Infection (UTI) be Treated?

Only a health care provider can treat urinary tract infections. The first thing a doctor will do is confirm that a person has a UTI by taking a clean-catch urine specimen. At the doctors office, youll be asked to clean your genital area with disposable wipes and then pee into a sterile cup.

The sample may be used for a urinalysis or a urine culture . Knowing what bacteria are causing the infection can help your doctor choose the best treatment.

You May Like: Can Sex Cause A Urinary Tract Infection

You May Like: How To Know If Urinary Tract Infection

Can I Treat A Uti Without Antibiotics

UTI treatment without antibiotics is NOT usually recommended. An early UTI, such as a bladder infection , can worsen over time, leading to a more severe kidney infection . However, a small study has suggested early, mild UTIs might clear up on their own. It’s always best to check with your doctor if you are having UTI symptoms.

Pregnant women should always see a doctor as soon as possible if they suspect they might have a UTI, as this can lead to a greater risk of delivering a low birth weight or premature infant.

Treatment Options For Urinary Tract Infections

Ladies, if you think you have a urinary tract infection, you are probably right. One study found that women who self-diagnose a UTI are right 84% of the time.

You can apply this know-how to partner with your health care provider to pick the right treatment The go-to treatment of a UTI, which is caused by a bacteria, is antibiotics. Your questions about treatment decisions can make a difference, especially since antibiotic recommendations have shifted and not all doctors have changed their practices.

Read Also: Urodynamic Tests For Urinary Incontinence

Recommended Reading: Otc Meds For Urinary Incontinence

How Long Do I Need To Take Antibiotics To Treat A Uti

How long you take antibiotics for a UTI depends on how severe your UTI is and which antibiotic youre prescribed. Some medications like fosfomycin only require one dose, while a more severe UTI might require 14 days or more of treatment. Most require 3 to 7 days of treatment.

Within the first 1 to 2 days of starting your antibiotics, youll probably notice your UTI symptoms start to fade away. If your UTI is more severe or youve had symptoms for a while before starting antibiotics, it might take a few more days for you to notice improvement.

In any case, its important to take all the antibiotics youre prescribed, even if you start feeling better before finishing them. Stopping antibiotics early can lead to antibiotic resistance, which means the medication might not work as well as it should if you need it to treat an infection in the future. It can also mean your UTI might come back if you havent treated it completely.

Complicated & Recurrent Uti

UTI l Urinary Tract Infection & Pyelonephritis Treatment for NCLEX RN & LPN

Antibiotics should never be selected empirically for complicated UTI without culture susceptibility results . Management of pyelonephritis, prostatitis, and relapsing or recurrent UTI is often unsuccessful without therapy guided by culture and susceptibility results. However, therapy should be instituted while culture and susceptibility results are being awaited. Rational initial drug choices for complicated UTI include amoxicillin, fluoroquinolones, or trimethoprim-sulfonamide.3

You May Like: Cranberry Juice And Urinary Tract Infections What Is The Evidence

Antibiotics For More Complicated Urinary Tract Infections

A different antibiotic may be better for a more severe or stubborn UTI. This may include a UTI that:

  • Spreads to the kidneys
  • Is not responding to treatment

Additionally, there is a medical category of complicated UTIs that may require a different antibiotic regimen.

Complicated UTIs include UTIs that occur:

  • In a person with a childhood history of UTIs
  • In a person with a weakened immune system
  • In a child or postmenopausal woman
  • During pregnancy
  • With a medical condition, like diabetes
  • With an abnormality of the urinary tract, like a stone, obstruction, catheter or kidney deformity

In these cases, a urine culture may be done to make the choice of antibiotic. A urine culture grows the bacteria from the urine so that it may be identified under a microscope and tested for antibiotic sensitivity. The best antibiotic will be determined by the culture and sensitivity results.

No matter what antibiotic your health care provider prescribes, it is important to take the entire course as directed. Stopping early can lead to antibiotic resistance.

If your antibiotic doesnt seem to be working and symptoms dont go away or come right back, let your health care provider know.

Manufacturers Respond To The Fda

The FDA received at least three responses to its list ofphenazopyridine questions within a 6-month period. The ConsumerHealthcare Products Association asked the FDA to reviewphenazopyridine, but completely sidestepped the issue ofcarcinogenicity.11 A submission from PolymedicaPharmaceuticals asserted that urinarydiscomfort should be self-treatable, and further argued against warningpatients on product labels that they may need a concomitantantibacterial.12 Polymedica also claimed that phenazopyridinedosages of 190 to 195 mg are safe and effective, but did not submitclinical dosage studies to support its assertions. Polymedica arguedagainst including any carcinogenesis statement. In short, the submissionwas entirely laudatory about phenazopyridine, although it did notreport newly conducted clinical studies, as would have been required bythe FDA to establish safety and efficacy.

A brief submission from Johnson & Johnson made essentially the same arguments as Polymedica, denying theneed for carcinogenicity labeling.13 This submission also failed to include new clinical studies providing evidence of safety and efficacy.

You May Like: Pet Wellbeing Urinary Gold For Cats

How Do I Know If My Particular Strain Of Uti Is Resistant To A Particular Drug

The only way is to get a urine culture. The lab results will identify the germ and what would be effective in treating the infection. But it can take several days to get the results.

Most patients want an immediate prescription so doctors usually make a best-guess determination of what drug will work given a patients symptoms and history.

The importance of history cannot be overstated if you have had a previous U.T.I., a previous resistant U.T.I., or have traveled outside the country, your history can help a doctor decide which drug to use.

Increasingly, experts tell us that you should ask for a culture when you go in for a U.T.I. treatment, even if you get an immediate prescription. The culture will allow a doctor to change the drug if the first one does not work.

That said, there is an important catch about when to do a urine culture. Often, it will show bacteria in the bladder even when an infection is not present. Some amount of bacteria is normal. The Infection Disease Society of America cautions doctors against doing cultures when symptoms of a U.T.I. are not present. The culture likely presence of bacteria can then lead to prescription of unnecessary antibiotics, contributing to the rise of resistance through overuse of the drugs.

Finally, some U.T.I.s, even when there are symptoms, can clear up on their own. This is one of many reasons to seek the care of an informed professional.

Lifestyle And Home Remedies

Buy KEGAN WELLNESS UTREAT URINARY INFECTION TABLETS BOTTLE OF 60

Urinary tract infections can be painful, but you can take steps to ease your discomfort until antibiotics treat the infection. Follow these tips:

  • Drink plenty of water. Water helps to dilute your urine and flush out bacteria.
  • Avoid drinks that may irritate your bladder. Avoid coffee, alcohol, and soft drinks containing citrus juices or caffeine until your infection has cleared. They can irritate your bladder and tend to aggravate your frequent or urgent need to urinate.
  • Use a heating pad. Apply a warm, but not hot, heating pad to your abdomen to minimize bladder pressure or discomfort.

Also Check: Royal Canin Multifunction Urinary Hydrolyzed Protein

Are There Natural At

Yes. While taking antibiotics is still considered the gold standard of UTI treatments, there are some things you can do at home that help relieve symptoms, as well. These include:

  • Drink plenty of water. Consuming at least six to eight 8-ounce glasses of water daily can help flush away UTI-causing bacteria, setting you up for a quicker recovery. Plus, the more you drink, the more youll have to urinate.
  • Urinate often. Each time you empty your bladder, youre helping to flush bacteria out of your system.
  • Try heat. Applying a heating pad to your pubic area for 15 minutes at a time can help soothe the pressure and pain caused by UTI-related inflammation and irritation.
  • Tweak your wardrobe. Wearing loose cotton clothing and underwear can help you recover from a UTI.
  • Go fragrance-free. Make sure your personal hygiene products are fragrance-free to sidestep further irritation, notes the National Institute of Diabetes and Digestive and Kidney Diseases.
  • Cut out certain irritants. Caffeine, alcohol, spicy food, raw onions, citrus fruits, carbonated drinks, artificial sweeteners, and nicotine can further irritate your bladder, making it more difficult for your body to heal, per the Cleveland Clinic.

RELATED: 8 Home Remedies for Urinary Tract Infections Symptoms

How To Use Ciprofloxacin Tablet

Read the Medication Guide and, if available, the Patient Information Leaflet provided by your pharmacist before you start taking ciprofloxacin and each time you get a refill. If you have any questions, ask your doctor or pharmacist.

This medication may be taken with or without food as directed by your doctor, usually twice a day in the morning and evening.

Shake the container well for 15 seconds before pouring each dose. Carefully measure the dose using a special measuring device/spoon. Do not use a household spoon because you may not get the correct dose. Do not chew the contents of the suspension.

Do not use the suspension with feeding tubes because the suspension may clog the tube.

The dosage and length of treatment is based on your medical condition and response to treatment. Drink plenty of fluids while taking this medication unless your doctor tells you otherwise.

Take this medication at least 2 hours before or 6 hours after taking other products that may bind to it, decreasing its effectiveness. Ask your pharmacist about the other products you take. Some examples include: quinapril, sevelamer, sucralfate, vitamins/minerals , and products containing magnesium, aluminum, or calcium .

Ask your doctor or pharmacist about safely using nutritional supplements/replacements with this medication.

For the best effect, take this antibiotic at evenly spaced times. To help you remember, take this medication at the same time every day.

Recommended Reading: What Is The Best Treatment For A Urinary Tract Infection

How Do You Prevent Or Avoid Utis

While there are no scientifically proven home remedies to UTIs, there are some things you can do yourself to avoid getting a UTI:

  • Urinate when your body tells you it needs to. Urinating flushes germs from your urinary tract.
  • Drink plenty of water so your body can continuously clear your urinary tract. The American Urological Association suggests nearly half a gallon daily .
  • Pee after sexual activity to clear the urethra.

When To See A Doctor

Methenamine for Urinary tract infections

If you think you are experiencing symptoms of a UTI, dont wait to see a doctor. Some UTIs can go away on their own, but most likely youll need an antibiotic prescription to treat the infection.

Your doctor might ask you to provide a urine culture to help determine whether you are suffering from a UTI. If so, they can prescribe antibiotics to help you feel better in just a few days.

If you are suffering from recurrent urinary tract infections, consider contacting a urologist to assess your urinary tract.

You May Like: Hills Urinary Care C D Multicare

Recommended Reading: How To Avoid Getting Urinary Tract Infections

Over The Counter Medications For Urinary Tract Infections

  • Brand names listed as examples do not imply better quality over other brands. Generic equivalents may also exist.
  • Use only as directed on the package, unless your healthcare provider instructs you to do otherwise.
  • OTCs may interact with other medications or be potentially harmful if you have certain medical conditions. Talk to your pharmacist about options that are right for you.

What Are Some Risk Factors For Utis

However, people with penises can develop a UTI 3 in 25 men develop UTIs over their lifetime, according to the AUA . Other factors that make someone more prone to developing a complicated UTI include older age, being in the hospital , diabetes, kidney stones, pregnancy, and poor immune system health .

Certain behaviors increase your risk of developing a UTI. Using certain forms of birth control, such as spermicides or diaphragms, can increase your chances of a UTI. Poor hygiene, such as wiping from back to front , or other methods of moving germ-troublemakers to the entrance of your urinary tract, can increase your risk for a UTI.

Lastly, sexual intercourse can expose your urinary tract to UTI-causing germs. Other risk factors include menopause, previous UTIs, and urinary tract obstructions like kidney stones or an enlarged prostate .

Recommended Reading: How Often To Take Azo Urinary Pain Relief

What Are Some Common Side Effects Of Uti Medicine

As with any medication, there are always potential side effects. Common side effects associated with UTI medications include sensitivity of the skin to sunlight, changes in urination, seizures, confusion, uneven heartbeat, and diarrhea or stomach problems. Contact your doctor or pharmacist if your side effects persist or worsen.

UTI medications may also cause allergic reactions that result in hives or difficulty breathing. Allergic reactions can be life-threatening. You should seek immediate medical care if you believe you are experiencing an allergic reaction.

This list of side effects is not comprehensive. Ask a healthcare professional for more details regarding the possible side effects of a particular medication.

How To Feel Better

Otc Urinary Tract Infection Medication

If your healthcare professional prescribes you antibiotics:

  • Take antibiotics exactly as your healthcare professional tells you.
  • Do not share your antibiotics with others.
  • Do not save antibiotics for later. Talk to your healthcare professional about safely discarding leftover antibiotics.

Drink plenty of water or other fluids. Your healthcare professional might also recommend medicine to help lessen the pain or discomfort. Talk with your healthcare professional if you have any questions about your antibiotics.

Read Also: Signs Of Urinary Tract Infection In Females

What Happens When A Uti Goes Untreated

Thanks to early diagnosis and proper treatment, the vast majority of lower urinary tract infections result in no complications. However, if left untreated, a UTI can have serious ramifications notes the Mayo Clinic, including:

  • Premature birth and low birth weight
  • Kidney damage, which can occur is an untreated UTI spreads from the bladder to the kidneys.

By subscribing you agree to the Terms of Use and Privacy Policy.

More articles

Popular Articles