Nosebleeds:When Should You Go to a Doctor for It

Nosebleeds can be scary and uncomfortable, but they are often not a cause for alarm. However, there are situations when you should call your doctor about nosebleeds. In this post from our trusted clinic for urgent care in Ranchero Cucamonga, CA, we will discuss when you should contact the doctor about nosebleeds.

What Causes Nosebleeds?

Nosebleeds can result from various factors, including dry air, allergies, sinusitis, trauma, high blood pressure, blood clotting disorders, and medications like blood thinners. Most nosebleeds occur when the blood vessels in the lining of the nose are damaged or irritated, causing them to bleed.

When Should I Call the Doctor?

While most nosebleeds aren't serious, there might be times when you should call your doctor about nosebleeds. These include:

1. If the Bleeding Is Severe and Does Not Stop Within 20 Minutes

If you have been bleeding for over 20 minutes and it is not slowing down, you should seek medical attention immediately. This could indicate a more serious underlying condition, and you may need medical intervention to stop the bleeding.

2. If You Have Frequent Nosebleeds

If you are experiencing nosebleeds frequently, you should see your doctor. This could be a telltale sign of an underlying medical condition, such as high blood pressure or a blood clotting disorder.

3. If the Bleeding Is Accompanied by Other Worrying Symptoms

If you are experiencing other symptoms, such as dizziness, lightheadedness, or difficulty breathing, you should seek immediate medical attention. These symptoms could be an indication of a more serious condition, such as a blood clot or anemia.

4. If You Have a History of Nosebleeds

You should speak to your doctor if you have a history of frequent, severe, or prolonged nosebleeds. They may be able to identify an underlying cause and recommend treatments to prevent future nosebleeds.

5. If You Are Taking Blood-Thinning Medicine

If you are taking blood-thinning medications, such as warfarin or aspirin, you should talk to your doctor about any nosebleeds you experience. These medications can further increase your risk of bleeding, and your doctor may need to adjust your dosage or recommend alternative treatments.

6. If the Bleeding Is Caused by Trauma

If your nosebleed is caused by trauma, such as a blow to the nose or a fall, you should seek medical attention. Your doctor can evaluate the extent of the injury and recommend appropriate treatment, such as nasal packing or surgery.

What To Expect at the Doctor's Office

When you visit your doctor about nosebleeds, they will likely perform a physical exam and ask about your medical history. They may also order blood tests or imaging studies to identify any underlying medical conditions. Depending on the severity of your nosebleed, your doctor may recommend treatments such as nasal packing, cauterization, or surgery.

Preventing Nosebleeds in the Future

To prevent future nosebleeds, it is important to identify and address any underlying medical conditions. If you have elevated blood pressure or a blood clotting disorder, your doctor may recommend medications or lifestyle changes to manage these conditions. 

You can also take proactive steps to prevent dry air and irritation in the nose, such as using a humidifier and avoiding nasal sprays that can irritate the nose's lining.


Nosebleeds are usually not a cause for alarm, but there are times when you should call your doctor about nosebleeds. If you experience severe, frequent, or prolonged nosebleeds, have a history of nosebleeds, or are taking blood-thinning medications, you should talk to your doctor. 

Identifying and addressing underlying medical conditions can prevent future nosebleeds and ensure your overall health and well-being.

Lani City Medical, a trusted walk-in clinic in Ranchero Cucamonga, CA,  provides top-quality medical services with a quick turnaround time. You can just come in without an appointment, or you can reserve a spot in the queue.