如果你有一个尿路感染(UTI), it can be quite uncomfortable. While some UTIs can get better on their own, most of the time they don’t. If leftuntreated, a UTI can open you up to a very seriouskidney infection。
肾infections, medically known as pyelonephritis, can be extremely painful—and even deadly, without proper medical care. So, the next time you think you might have a UTI, don’t put off seeing the doctor.
Here’s what you should know about kidney infections, your potential risk and why you shouldn’t wait for treatment.
What is a kidney infection?
When you urinate, usually your urine flushes things like bacteria and viruses out of the urinary tract and prevents against infections. Sometimes, however, bacteria can enter the urinary tract and cause an infection.
“当UTI在膀胱或低尿路中发展并蔓延到你的上部尿路到你的肾脏中的一个或两个，”时，就会发生肾脏感染，“艾米苏斯曼, MD, a nephrologist at横幅——大学医学中心涂cson和副教授和教育副主席亚利桑那大学医学院。“肾脏感染更危险，因为它们可以导致肾脏脓肿，血液，脓毒症和休克的细菌。”
A kidney infection will often begin as a bladder infection, but in some cases, it can result from bacteremia, when bacteria gets in the blood.
我有肾脏感染的风险吗？
Whether a man or woman, sometimes you are just more susceptible to developing a kidney infection than others. There are some things that can up your chances, but there are other things, such as certain health conditions, that you may have zero control over.
You may be at greater risk due to the following:
- Behavioral:如果你是sexually active，使用杀杀虫和隔膜或持有尿液
- 女性：In women, there is a smaller distance between the anus and urethra making it easier for bacteria to get into the urinary tract and cause infection
- 遗传：You may have an inherent risk for developing bladder and kidney infections
- Biological:如果你是postmenopausal或者有尿失禁，糖尿（尿液含有比它含有更多糖的病症 - 最常见的是糖尿病）或扩大的前列腺
- 异常解剖学：如果您的结构或功能异常，例如脊髓损伤，尿液的落后流动vesicouretal回流或者是畸形尿路或膀胱
肾脏感染是什么样的？
由于肾脏感染是一种严重的UTI，因此两个条件可以分享一些重叠症状，包括：
- A painful or burning sensation when you urinate
- 经常尿液尿酸尿液
- 臭尿液
- Cloudy urine或尿液中的尿液
您可能并不总是具有较低的症状，但随着肾脏感染的症状很常见：
- 身体侧面的侧翼（肾脏）疼痛
- 偶尔在上部或下腹部疼痛
- Fever
- 寒冷
- Nausea and vomiting
苏斯曼博士说：“肾脏感染可以改变人类和年龄的人。”“对于老年人来说，它可以出现发烧和寒意，但也可能影响他们的精神状态，导致混乱和剧烈的言论。”
When should I go to the doctor?
肾脏感染可以在几个小时或几天内快速发展，所以别住等了看医生。UTI或肾脏感染的任何上述症状都应引发您的医生，以获得适当的评估和诊断。
医生将分析尿液样本。如果您对肾脏感染进行阳性进行测试，您将被规定的口服抗生素，并且在某些情况下，有助于缓解排尿疼痛的药物。如果及时治疗，肾脏感染不应造成严重伤害。
If you experience a fever over 101°F, pain, are unable to drink or take oral medication along with some of the other symptoms, get to the nearesturgent care or ER。For more serious infections, your doctor may keep you in the hospital for observation with IV antibiotics followed by outpatient oral antibiotics.
After completing the full course of prescribed antibiotics, you should feel better. If you don’t, talk to your doctor, as you may need another course of antibiotics.
Is there anything I can do to prevent a kidney infection?
When it comes to preventing a kidney infection, it’s all about preventing UTIs that affect your urethra and bladder. Here are some ways you can help avoid an infection:
- 从前面擦拭。对于女性来说，这确保了肛门的细菌不会进入你的尿道。
- 喝很多的水帮助冲洗泌尿道。
- 不要“抓住它”。Use the bathroom when you need to go.
- Avoid using spermicide and diaphragms，选择另一种形式的避孕套，如润滑的避孕套。
- Use the bathroom after sexto reduce bacteria that colonizes the urethra. “There is no convincing data that it is effective, but it isn’t harmful,” Dr. Sussman added.
- Postmenopausal women who develop recurrent cystitis may benefit from阴道雌激素减少阴道干。
- 不要依靠柜台过度的补救措施来治疗你的UTI, like cranberry juice or D-Mannose, to prevent a UTI or kidney infection. “Several studies have shown no benefit with cranberry supplements or juice,” Dr. Sussman said.
Is it safe to take antibiotics long-term to prevent recurring infections?
While there are some common side effects and risk for creating antibiotic-resistant bacteria, it is safe to take antibiotics preventively under the guidance of your physician.
“If you have recurring UTIs (meaning you get them more than three times a year and they impact your quality of life), you may benefit from a low-dose prophylactic antibiotic,” Dr. Sussman said. “Some may require intermittent treatment at the sign of symptoms, while others may require a single dose after sexual intercourse or when symptoms occur. However, it’s important you discuss the underlying causes with your doctor before being prescribed antibiotics prophylactically.”
得到帮助！
如果您认为您有UTI或肾脏感染，请与您的医生或a进行预约vwin.comac德赢官方首页 who can diagnose and treat your symptoms. However, if you are experiencing a fever greater than 101 along with pain, chills, nausea and vomiting, find the nearest横幅紧急护理要么Emergency Roomfor immediate care.
