If the blood is bright red do you need see a doctor?

It is important to note that the color of blood alone does not determine whether or not you need to see a doctor. There are many factors that can affect the color of blood, such as the type of bleeding, the location of the bleeding, and the amount of time the blood has been exposed to oxygen.

In general, bright red blood is considered to be arterial blood, which means that it is oxygen-rich blood that is being pumped from the heart to the rest of the body. This type of bleeding is usually more serious than venous bleeding (which is dark red blood that is being returned to the heart from the rest of the body), as it can indicate that an artery has been damaged.

However, even bright red bleeding can be minor and may not require medical attention. For example, a small cut or scrape may produce bright red blood, but it is unlikely to be serious unless it is deep or continues to bleed heavily.

On the other hand, some cases of dark red bleeding can be more serious than bright red bleeding. For example, dark red bleeding from the rectum can be a sign of gastrointestinal bleeding, which can be caused by a variety of conditions, including cancer.

Therefore, it is always important to see a doctor if you are experiencing any type of bleeding, regardless of the color. The doctor can assess the bleeding and determine if it is a sign of a more serious condition.