Causes of Discolored Blood

Causes of discolored blood

Whether you’re experiencing symptoms of blood discoloration or not, it’s important to understand what’s causing it. There are several causes of discolored blood, including Endometriosis, PCOS, and Cyanosis.

Brown or dark red blood is a sign of old blood

During the menstrual cycle, your blood may look brown. This is due to the oxidation process that occurs when blood breaks down and becomes exposed to oxygen. This oxidation process is not the only reason your blood may look brown, though.

The color of blood during your period can range from bright red to dark blackish-brown. The color of your blood depends on the duration of your cycle, how much blood you have, how fast your period is, and what kind of flow you have.

Oxidation of period blood causes discoloration

During your period, the color of your blood can vary. A number of factors play into the color of your period blood. For instance, your diet and lifestyle may play a role. However, the color of your period is only one small part of your monthly cycle.

Although a change in your menstrual flow is not cause for alarm, you may want to speak to your health care provider. A number of health conditions are associated with irregular bleeding. For instance, menorrhagia is a condition that causes a woman to bleed for more than seven days. This can result in chronic fatigue and anemia.

Varicose veins cause edema and venous stasis ulcers

Those who are diagnosed with varicose veins are at risk for developing venous ulcers. These ulcers are caused by venous insufficiency, which is a condition in which the veins do not pump blood up to the heart. This can cause pain, swelling, and clots in the veins.

Varicose veins are large, bulging veins in the leg. They can be painful and cause changes in the skin, such as thickened skin and shiny patches.


Symptoms of endometriosis can include chronic pelvic pain, heavy menstrual bleeding, and painful intercourse. Women who have endometriosis may also experience infertility and fertility problems. Fortunately, there are treatments that can help women manage endometriosis.

Treatments can include hormonal therapies, nonsteroidal anti-inflammatory drugs, and lifestyle changes. Exercise can help reduce the risk of endometriosis. These therapies may also be effective in reducing pain.

Laparoscopy is a minimally invasive surgical procedure that allows doctors to diagnose and treat endometriosis. It is a safe, outpatient procedure that requires general anesthesia and uses small abdominal incisions.


Symptoms of cyanosis include a lack of oxygen in the blood. This condition may be caused by a number of different conditions, including lung disease or heart problems. The bluish color of the skin is a common symptom of cyanosis. The underlying cause of the condition is also important, as the treatment will be different depending on the underlying cause.

The skin may turn bluish due to a number of different causes, including medications. However, discoloration due to certain medicines is not the same as cyanosis.


Symptoms of PCOS include acne, high cholesterol levels, irregular periods, and weight gain. In addition, women with PCOS are more likely to develop endometrial cancer and heart problems. They also have a higher risk of infertility and gestational diabetes.

Symptoms of PCOS can start as early as a girl’s teenage years. The condition causes an imbalance in hormones that control the menstrual cycle. It also affects the brain and ovaries.