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Urinary Tract Infection in Older Adults
WHAT YOU NEED TO KNOW:
What is a urinary tract infection?
A urinary tract infection (UTI) is caused by bacteria that get inside your urinary tract. Your urinary tract includes your kidneys, ureters, bladder, and urethra. Urine is made in your kidneys, and it flows from the ureters to the bladder. Urine leaves the bladder through the urethra. A UTI is more common in your lower urinary tract, which includes your bladder and urethra.
What increases my risk for a UTI?
- A UTI within the last 3 months
- Menopause in women
- Enlarged prostate in men
- Medicines that affect urination
- Urinary incontinence (you cannot control your bladder)
- Sexual intercourse
- Medical conditions, such as diabetes or obesity
- Urinary tract problems, such as a narrowing, kidney stones, or inability to empty your bladder completely
What are the signs and symptoms of a UTI?
- Fever and chills
- Pain or burning when you urinate
- Urine that smells bad or looks cloudy, or blood in your urine
- Urinating more often or waking from sleep to urinate
- Sudden, strong need to urinate
- Pain or pressure in your lower abdomen
- Leaking urine
- Confusion or agitation
- Fatigue, shakiness, and weakness
How is a UTI diagnosed?
Your healthcare provider will ask about your symptoms. He or she may also examine you. You may need any of the following:
- A urinalysis will give information about your urinary tract and overall health.
- A urine culture may show the type of germ causing the infection.
How is a UTI treated?
Medicines treat the bacterial infection or decrease pain and burning when you urinate. You may also need medicines to decrease the urge to urinate often. Your healthcare provider may recommend cranberry juice or cranberry supplements to help decrease your symptoms.
How can I manage my symptoms?
- Urinate when you feel the urge. Do not hold your urine because bacteria can grow in the bladder if urine stays in the bladder too long. It may be helpful to urinate at least every 3 to 4 hours.
- Drink liquids as directed. Liquids can help flush bacteria from your urinary tract. Ask how much liquid to drink each day and which liquids are best for you. You may need to drink more liquids than usual to help flush out the bacteria. Do not drink alcohol, caffeine, and citrus juices. These can irritate your bladder and increase your symptoms.
- Apply heat on your abdomen for 20 to 30 minutes every 2 hours for as many days as directed. Heat helps decrease discomfort and pressure in your bladder.
How can I help prevent a UTI?
- Women should wipe front to back after urinating or having a bowel movement. This may prevent germs from getting into the urinary tract.
- Urinate after you have sex to flush away bacteria that can enter your urinary tract during sex.
- Wear cotton underwear and clothes that fit loose. Tight pants and nylon underwear can trap moisture and cause bacteria to grow.
When should I seek immediate care?
- You are urinating very little or not at all.
- You are vomiting.
- You have a high fever with shaking chills.
- You have side or back pain that gets worse.
When should I contact my healthcare provider?
- You have a fever.
- You are a woman and you have increased white or yellow discharge from your vagina.
- You do not feel better after 2 days of taking antibiotics.
- You have questions or concerns about your condition or care.
Care AgreementYou have the right to help plan your care. Learn about your health condition and how it may be treated. Discuss treatment options with your healthcare providers to decide what care you want to receive. You always have the right to refuse treatment. The above information is an educational aid only. It is not intended as medical advice for individual conditions or treatments. Talk to your doctor, nurse or pharmacist before following any medical regimen to see if it is safe and effective for you.
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