What is aortic valve disease?
Aortic valve disease. Overview. Aortic valve disease is a condition in which the valve between the main pumping chamber of your heart (left ventricle) and the main artery to your body (aorta) doesn't work properly. Aortic valve disease may be a condition present at birth (congenital heart disease), or it may result from other causes.
What happens if the aortic valve does not close properly?
In this condition, the aortic valve doesn't close properly, causing blood to flow backward into the left ventricle. Your treatment depends on the type and severity of your aortic valve disease. In some cases you may need surgery to repair or replace the aortic valve.
What is a narrowing of the aortic valve?
Aortic valve stenosis. In this condition, the flaps (cusps) of the aortic valve may become thickened and stiff, or they may fuse together. This causes narrowing of the aortic valve opening. The narrowed valve isn't able to open fully, which reduces or blocks blood flow from your heart into your aorta and the rest of your body.
What are the complications of aortic valve disease?
Aortic valve disease can cause complications, including: Heart failure Stroke Blood clots Heart rhythm abnormalities Death
How long does syphilis last?
The latent stage can last for years. Signs and symptoms may never return, or the disease may progress to the third (tertiary) stage.
What happens if you don't get syphilis?
About 15% to 30% of people infected with syphilis who don't get treatment will develop complications known as late (tertiary) syphilis. In the late stage, the disease may damage your brain, nerves, eyes, heart, blood vessels, liver, bones and joints. These problems may occur many years after the original, untreated infection.
What is the pain of a chancre?
Symptoms. Primary syphilis causes painless sores (chancres) on your genitals, rectum, tongue or lips. The disease can be present with the appearance of a single chancre (shown here on a penis) or many. Syphilis develops in stages, and symptoms vary with each stage.
How does syphilis spread?
The disease starts as a painless sore — typically on your genitals, rectum or mouth. Syphilis spreads from person to person via skin or mucous membrane contact with these sores.
How long does it take for a chancre to heal?
The chancre will heal on its own within three to six weeks.
What is the cause of syphilis?
Causes. The cause of syphilis is a bacterium called Treponema pallidum. The most common route of transmission is through contact with an infected person's sore during sexual activity. The bacteria enter your body through minor cuts or abrasions in your skin or mucous membranes.
What are the symptoms of syphilis?
Syphilis can cause a number of problems with your nervous system, including: 1 Headache 2 Stroke 3 Meningitis 4 Hearing loss 5 Visual problems, including blindness 6 Dementia 7 Loss of pain and temperature sensations 8 Sexual dysfunction in men (impotence) 9 Bladder incontinence
What is the name of the condition where the aortic valve is narrowed?
Aortic valve stenosis. In aortic valve stenosis, the aortic valve opening is narrowed (top row). The narrowing requires increased pressure within the heart to pump blood across a smaller opening. Eventually this reduces the heart's ability to pump blood to the body.
What is the name of the condition where the valve between the heart and the artery to the body doesn't work
Aortic valve disease is a condition in which the valve between the main pumping chamber of your heart (left ventricle) and the main artery to your body (aorta) doesn't work properly. Aortic valve disease may be a condition present at birth (congenital heart disease), or it may result from other causes.
What causes blood to flow backwards from the aorta to the left ventricle?
Aortic valve regurgitation. In aortic valve regurgitation, the aortic valve doesn't close properly , causing blood to leak backward from the aorta into the left ventricle. In this condition, the aortic valve doesn't close properly, causing blood to flow backward into the left ventricle. Your treatment depends on the type and severity ...
What causes a narrowed aortic valve?
In this condition, the flaps (cusps) of the aortic valve may become thickened and stiff, or they may fuse together. This causes narrowing of the aortic valve opening. The narrowed valve isn't able to open fully, which reduces or blocks blood flow from your heart into your aorta and the rest of your body.
What is the defect that narrows or obstructs the aortic valve opening?
Aortic valve stenosis. Aortic valve stenosis is a defect that narrows or obstructs the aortic valve opening, making it difficult for the heart to pump blood into the body's main artery (aorta). Typically the aortic valve has three tightly fitting, triangular-shaped flaps of tissue called cusps (tricuspid aortic valve).
How many cusps are there in the aortic valve?
However, some people are born with an aortic valve that has two cusps (bicuspid aortic valve). In this condition, the flaps (cusps) of the aortic valve may become thickened and stiff, or they may fuse together.
What causes aortic valve disease?
Aortic valve disease may be caused by a heart defect present at birth (congenital). It can also be caused by other conditions, including age-related changes to the heart, infections, high blood pressure or injury to the heart.
What happens if your liver doesn't filter toxins?
When your liver doesn’t filter toxins from the blood, it can damage the central nervous system. This can lead to a variety of symptoms like sweet or musty breath, difficulty with small motor skills, and sleep disturbances. Dry eyes and mouth are sometimes associated with HCV.
What is the system of hepatitis C?
Integumentary system (skin, hair, and nails) Hepatitis C is associated with a wide variety of skin problems. Some common conditions include easy bruising, loss of skin pigment, rashes, and itching. Bilirubin is an important substance that comes from the break down of hemoglobin.
What is the function of the liver?
The liver’s job is to process blood and filter toxins from your body. It produces proteins, important blood components, and bile, which helps you digest food. It also stores glucose and vitamins. HCV causes inflammation that interrupts the liver’s ability to perform these vital functions.
Can hepatitis be lifelong?
This means it can be lifelong. Most people don’t realize they have the virus until other symptoms within their body start. Although the hepatitis A, B, and C viruses all cause hepatitis, they are three different and distinct viruses.