Urosepsis occurs when the UTI-causing bacteria go unchecked and spread the infection all over the body, from the bladder to the kidneys. 

It’s a form of sepsis, your body’s potentially life-threatening response to an infection.

According to the Cleveland Clinic, Urosepsis is the most common type of sepsis and accounts for around 30% of all cases of sepsis. 

While treating a UTI involves antibiotics and hydration, managing Urosepsis is complex and requires comprehensive medical intervention.

Doctors usually prescribe a course of antibiotics, blood pressure-lowering medication, and oxygen therapy for treating Urosepsis. 

The following article discusses commonly prescribed methods for Urosepsis treatment. 

Early Goal-Directed Therapy (EGDT)

Early Goal-Directed Therapy (EGDT) is primarily used in Urosepsis treatment and can potentially reduce sepsis mortality rates.

The treatment guidelines strongly emphasize the prompt administration of antibiotics to eliminate the suspected source of infection.

Supportive care is a crucial aspect of treatment to stabilize your lungs and blood flow.

Additional supportive therapies, such as IV fluid and oxygen support, are also part of the recommended treatment approach.

Antibiotics

Antibiotics are the primary form of treatment
Antibiotics

Since Urosepsis most frequently begins as a Urinary Tract Infection (UTI), antibiotics are typically one of the first interventions.  

Broad-spectrum antibiotics that attack various bacterial strains are often administered until tests show which bacteria is to blame. 

Broad-spectrum antibiotics treat the most common organisms responsible for the infection and are usually employed until the culture results are available.

Then, a targeted antibiotic will attack that specific microbe more effectively.

Some of the common ones include: 

Piperacillin ( with a beta-lactamase inhibitor )

Piperacillin is a broad-spectrum antibiotic which is used in combination with beta-lactamase inhibitor to treat Urosepsis. 

Like other broad-spectrum antibiotics, it targets a wide range of bacteria that commonly cause Urosepsis.

The beta-lactamase inhibitor, such as Tazobactam or Sulbactam, is added to Piperacillin to extend its effectiveness against the bacterial and restore the body.

This dual-action approach enhances the antibiotic’s efficacy in treating severe infections, like those seen in sepsis, by addressing bacterial growth and resistance mechanisms.

Third-generation Cephalosporin

Third-generation Cephalosporins target many bacteria, including those commonly found in UTIs that can lead to Urosepsis. 

They work by disrupting the bacteria’s cell walls, leading to bacterial cell death. 

They attach to and inhibit enzymes that create peptidoglycan, a crucial part of the bacterial cell wall. 

Fluoroquinolone

Fluoroquinolones are favored for UTI treatment due to their effective accumulation in the urinary tract where UTIs occur, and availability in oral and intravenous forms.

They inhibit bacterial DNA replication, effectively targeting a broad spectrum of bacteria commonly responsible for UTIs, including E. coli. 

However, considering local resistance patterns and patient-specific factors, it’s important to use antibiotics responsibly and with doctor intervention to minimize the risk of antibiotic resistance.

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If you have mild sepsis, your healthcare provider may prescribe antibiotics for you to self-administer at home.

Following the initiation of treatment, it may take several hours to days for your response to treatment to become evident.

Intravenous (IV) therapy

IV therapy is also commonly used to treat UTIs when they become severe or complicated.

When oral antibiotics alone cannot combat the infection, healthcare providers may opt for IV antibiotics. 

This method allows for the direct delivery of antibiotics into the bloodstream, ensuring a rapid and effective response to the infection. 

Blood Pressure Medications

Urosepsis treatment primarily depends on the severity of the infection.  

Severe sepsis followed by septic shock can lead to low blood pressure,characterized by a blood pressure reading below 90/60 millimeters of mercury (mmHg). 

Symptoms of insufficient blood pressure encompass shallow breathing, a rapid pulse, sweaty skin, and confusion.

Septic Shock:
It is a critical stage followed by sepsis and characterized by dangerously low blood pressure, often unresponsive to infusion therapy. It poses a higher risk of organ failure and mortality than severe sepsis.

If intravenous fluids fail to elevate your blood pressure, you might receive medication such as Vasopressin to treat it

If the combination of fluids and medicine doesn’t bring your blood pressure to a stable level, corticosteroids may come into use.

Warning:
Sepsis causes low blood pressure, leading to organ damage due to lack of oxygen. If you are suffering from Urosepsis, immediately consult a healthcare professional.

Oxygen Therapy

Urosepsis affects more than the urinary tract and can also impact a person’s breathing ability.

Septic shock can lead to breathing problems by causing lung inflammation and reducing oxygen delivery to the tissues due to low pressure. 

In cases like this, mechanical ventilation or machine-assisted breathing may be necessary.

The primary goal of oxygen therapy is to ensure that the body’s vital organs and tissues receive an adequate supply of oxygen. 

Severe Urosepsis treatment

UTI can spread to the kidneys, causing a kidney infection
Kidney infection

As sepsis advances, it can also result in kidney damage. 

In cases where the kidneys are no longer functioning correctly, renal replacement therapy becomes necessary to assist in blood filtration and toxin removal.

Sepsis can also damage various organs, including the heart and lungs. 

Therefore, healthcare providers may employ hemodynamic monitoring measures to check blood pressure in veins, the heart, and arteries and oxygen levels in the blood.

Some individuals may not initially respond to EGDT and may require the addition of a low-dose steroid to their treatment plan to maintain their blood pressure.

These steroid medications reduce inflammation and have aided some individuals in their recovery from sepsis. 

Options for these steroids may include Dexamethasone, Hydrocortisone, or Prednisone.

Conclusion

Urosepsis is a form of sepsis where an untreated Urinary Tract Infection goes unchecked, causing a potentially life-threatening response. 

Treatment involves antibiotics and hydration, with early goal-directed therapy (EGDT) being the most common method. 

Common antibiotics include Piperacillin with a beta-lactamase inhibitor, third-generation cephalosporin, and fluoroquinolones.

Treatment depends on the severity of the infection, with severe sepsis leading to septic shock and low blood pressure.

Some individuals may require low-dose steroid medications to maintain blood pressure. 

Proper treatment and monitoring are essential to minimize the risk of antibiotic resistance and improve overall health.

Frequently Asked Questions

What is the first line of treatment for Urosepsis?

The first line of treatment for Urosepsis is antibiotics. Common antibiotics include Trimethoprim/sulfamethoxazole, Nitrofurantoin, Ciprofloxacin, Levofloxacin, Amoxicillin, Amoxicillin/clavulanate, Cephalexin, Fosfomycin, and Piperacillin/Tazobactam. The choice depends on the bacteria causing the UTI and the patient’s health.

Can antibiotics cure Urosepsis?

Yes, antibiotics can treat Urosepsis. Commonly used antibiotics for Urosepsis include Piperacillin/tazobactam, Ceftriaxone, Ciprofloxacin, Levofloxacin, and Ampicillin/sulbactam. These antibiotics target the underlying bacterial infection that causes Urosepsis, and early administration is crucial for effective treatment and recovery.

What is the early treatment of Urosepsis?

Early treatment of Urosepsis involves prompt administration of intravenous fluids to restore fluid balance and administration of appropriate antibiotics targeting the Urinary Tract Infection.

How long is the treatment for Urosepsis?

Most people notice an improvement in their signs and symptoms within 72 hours of starting antibiotics. If you have moderate sepsis, the doctor may give you antibiotics to take at home. If your health worsens and you get severe sepsis, you will be given antibiotics intravenously in the hospital.

What is the oral treatment for Urosepsis?

Antibiotics are used to treat Urosepsis and should be administered as soon as possible following diagnosis. The doctor may perform blood cultures and sensitivity testing to decide which antibiotics will be most successful. Most people notice an improvement in their signs and symptoms within 72 hours of starting antibiotics.

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