在新选项卡中打开链接
  1. Healthline
    https://www.healthline.com/health/constant-runny-nose-clear-liquid

    Constant, Clear-Fluid Runny Nose: Causes and Treatment

    • A runny nose with clear fluid can be due to allergies, infections, hormones, or other conditions. Learn about the possible causes, symptoms, and home remedies for a persistent runny nose.… 展开

    Overview

    If your nose is persistently dripping clear mucus, it may be due to a viral infection or another health condition. Treating the underlying condition may help resolve your symptoms.… 展开

    Healthline
    What can cause a clear runny nose?

    A runny nose happens due to an increase in the production of nasal mucus. While a runny n… 展开

    Healthline
    Allergies

    Allergies are a common cause of a constant runny nose. When allergies affect your nose, it’s called allergic rhinitis or hay fever.
    With allergic rhin… 展开

    Healthline
    Non-allergic rhinitis

    Non-allergic rhinitis is a term that describes nasal symptoms that develop in the absence of allergies or an infection. It’s believed that this condition may happen when blood flow … 展开

    Healthline
    反馈
    目录
    Overview
    What can cause a clear runny nose?
    Allergies
    Non-allergic rhinitis
     
  1. Rhinorrhea
    • 根据 3 个来源
    Rhinorrhea (runny nose) is mucus (snot) dripping or “running” out of your nose. It has several possible causes, such as cold and/or dry air, allergies or the common cold. A related condition is rhinitis. Rhinitis is the inflammation of your nasal tissues.

    Rhinorrhea (Runny Nose) C…

    my.clevelandclinic.org
    It occurs when the nasal tissues and blood vessels produce excess fluid or mucus, which can be clear and thin, making it feel like water is flowing from the nose. This condition, known medically as rhinorrhea, is a common response of the body to irritants or infections and serves to expel these substances from the nasal passages.

    Runny Nose Like Water: Eff…

    maoi.org
    Rhinorrhea is the medical term used to describe a runny nose. It refers to the discharge of thin mucus fluid from nasal tissues as a result of allergies, infections, cold temperatures, and certain drugs or irritants. The treatment of rhinorrhea is usually not necessary since it will clear on its once the underlying condition is resolved.

    Rhinorrhea: Symptoms, Caus…

    verywellhealth.com
  2. 其他用户还问了以下问题
    Why does my nose feel like water is flowing?
    It occurs when the nasal tissues and blood vessels produce excess fluid or mucus, which can be clear and thin, making it feel like water is flowing from the nose. This condition, known medically as rhinorrhea, is a common response of the body to irritants or infections and serves to expel these substances from the nasal passages.

    Runny Nose Like Water: Effective Management and Treatment Options

    maoi.org
    What causes a runny nose with clear fluid?
    This is known as rhinitis. The extra fluid that’s produced can drain from your nose, down the back of your throat (postnasal drip), or both. While nasal mucus can have a variety of colors, the medical term for a runny nose with thin, clear fluid is rhinorrhea. Now let’s examine some of the potential causes of a constant runny nose with clear fluid.

    Constant, Clear-Fluid Runny Nose: Causes and Treatment - Healthline

    healthline.com
    What causes a watery runny nose?
    This condition, known medically as rhinorrhea, is a common response of the body to irritants or infections and serves to expel these substances from the nasal passages. Understanding the underlying cause of a watery runny nose is crucial in determining the appropriate treatment.

    Runny Nose Like Water: Effective Management and Treatment Options

    maoi.org
    Is a runny nose a sign of something serious?
    While a runny nose is typically a harmless condition, there are a few times when a runny nose might be a sign of something more serious: Cerebrospinal fluid (CSF) leak: CSF is a watery fluid that surrounds and protects your brain and spinal cord.

    Top 3 Causes of a Clear Runny Nose - Buoy Health

    buoyhealth.com
    Does a runny nose go away?
    Blow your nose frequently: Gently blowing your nose into a tissue can help clear excess mucus from your nasal passages. While a runny nose will often go away with at-home care, there are some signs that it may be time to make an appointment with your doctor. These include:

    Constant, Clear-Fluid Runny Nose: Causes and Treatment - Healthline

    healthline.com
    What should I do if I have a runny nose?
    Use antihistamines: If your symptoms are related to seasonal or indoor allergies, OTC drugs like Claritin (loratadine) or Zyrtec (cetirizine) may be all that is needed to relieve a runny nose. Take prescription drugs: Antibiotics may be prescribed if you have severe sinusitis.

    Rhinorrhea: Symptoms, Causes, and Treatment - Verywell Health

    verywellhealth.com
    反馈
  3. Cleveland Clinic
    https://my.clevelandclinic.org/health/symptoms/17660-

    Rhinorrhea (Runny Nose) Causes, Treatment & Prevention

  4. Buoy Health
    https://www.buoyhealth.com/learn/clear …

    Top 3 Causes of a Clear Runny Nose - Buoy Health

    2024年4月17日 · A runny nose can be caused by infections, allergies, irritants, or hormonal changes. Learn about the most common causes, how to tell them apart, and when to see a doctor.

  5. maoi.org
    https://maoi.org/health/runny-nose-like …

    Runny Nose Like Water: Effective Management and …

    A runny nose like water can be a bothersome and inconvenient symptom often associated with the common cold, allergies, or sudden temperature changes. It occurs when the nasal tissues and blood vessels produce excess fluid or …

  6. Buoy Health
    https://www.buoyhealth.com/learn/runn…

    10 Causes of a Runny Nose & How to Stop a Runny …

    2024年4月3日 · Nearly everyone has experienced a runny nose, also called rhinorrhea. It may be the calling card of the flu or seasonal allergies that you get from time to time. While the problem usually resolves by itself, for some it can …

  8. Verywell Health
    https://www.verywellhealth.com/cerebro…

    The Difference Between a Runny Nose and a CSF Leak

    2024年5月2日 · A CSF leak is a rare condition in which spinal fluid leaks from the brain into the nose. It causes clear, thin nasal discharge that does not improve with cold or allergy medicines. Learn how to tell the difference between a CSF …

  9. Mayo Clinic
    https://www.mayoclinic.org/symptoms/…

    Runny nose - Mayo Clinic

    2023年4月7日 · A runny nose is having fluid run out of the nose. The fluid can range from thin and clear to thick and yellow-green. The fluid might drip or run out of the nose, down the back of the throat, or both. If it runs down the back of …

  10. Cleveland Clinic
    https://health.clevelandclinic.org/chronic …

    7 Reasons for Your Constant Runny Nose - Cleveland …

    2022年6月15日 · A never-ending runny nose is known as chronic rhinorrhea. An otolaryngologist explains why a constant runny nose happens and when to see your healthcare provider.

  11. Livestrong
    https://www.livestrong.com/article/137…

    12 Reasons You Have a Constant Runny Nose, and …

    2023年11月9日 · Here are the most common causes of your constant runny nose, including certain infections, medications and other conditions, and the best ways to treat each.

  12. Verywell Health
    https://www.verywellhealth.com/rhinorrh…

    Rhinorrhea: Symptoms, Causes, and Treatment

    2023年8月3日 · Rhinorrhea, or a runny nose, is very common and has many potential causes. Colds, flu, COVID-19, sinus infections, and allergies are among the most common explanations. Rhinorrhea using clears on its own when the …