Find Information About:

Drugs & Supplements

Get information and reviews on prescription drugs, over-the-counter medications, vitamins, and supplements. Search by name or medical condition.

Pill Identifier

Pill Identifier

Having trouble identifying your pills?

Enter the shape, color, or imprint of your prescription or OTC drug. Our pill identification tool will display pictures that you can compare to your pill.

Get Started

My Medicine

Save your medicine, check interactions, sign up for FDA alerts, create family profiles and more.

Get Started

WebMD Health Experts and Community

Talk to health experts and other people like you in WebMD's Communities. It's a safe forum where you can create or participate in support groups and discussions about health topics that interest you.

  • Second Opinion

    Second Opinion

    Read expert perspectives on popular health topics.

  • Community


    Connect with people like you, and get expert guidance on living a healthy life.

Got a health question? Get answers provided by leading organizations, doctors, and experts.

Get Answers

Sign up to receive WebMD's award-winning content delivered to your inbox.

Sign Up

Font Size


Risk Factors for Amyloidosis

Men get amyloidosis more often than women. Your risk for amyloidosis increases as you grow older. Amyloidosis affects 15% of patients with a form of cancer called multiple myeloma.

Amyloidosis may also occur in people with end-stage kidney disease who are on dialysis for a long time (see "Dialysis-related amyloidosis" above).

Symptoms of Amyloidosis

Symptoms of amyloidosis are often subtle. They can also vary greatly depending on where the amyloid protein is collecting in the body. It is important to note that the symptoms described below may be due to a variety of different health problems. Only your doctor can make a diagnosis of amyloidosis.

General symptoms of amyloidosis may include:

Cardiac (Heart) Amyloidosis

Amyloid deposits in the heart can make the walls of the heart muscle stiff. They can also make the heart muscle weaker and affect the electrical rhythm of the heart. This condition can cause less blood to flow to your heart. Eventually, your heart will no longer be able to pump. If amyloidosis affects your heart, you may have:

Renal (Kidney) Amyloidosis

Your kidneys filter waste and toxins from your blood. Amyloid deposits in the kidneys make it hard for them to do this job. When your kidneys do not work properly, water and dangerous toxins build up in your body. If amyloidosis affects the kidneys, you may have:

  • Signs of kidney failure, including swelling of the feet and ankles and puffiness around the eyes.
  • High levels of protein in your urine.

Gastrointestinal Amyloidosis

Amyloid deposits along your gastrointestinal (GI) tract slow down the muscle contractions that help move food through your intestines. This interferes with digestion. If amyloidosis affects your GI tract, you may have:

Liver involvement can cause liver enlargement, fluid buildup in the body, and abnormal liver function tests.

Hot Topics

WebMD Video: Now Playing

Click here to wach video: Dirty Truth About Hand Washing

Which sex is the worst about washing up? Why is it so important? We’ve got the dirty truth on how and when to wash your hands.

Click here to watch video: Dirty Truth About Hand Washing

Popular Slideshows & Tools on WebMD

disciplining a boy
Types, symptoms, causes.
Remember your finger
Are You Getting More Forgetful?
fruit drinks
Eat these to think better.
No gym workout
Moves to help control blood sugar.
acupuncture needle on shoulder
10 tips to look and feel good.
Close up of eye
12 reasons you're distracted.
birth control pills
Which kind is right for you?
embarrassed woman
Do you feel guilty after eating?
Epinephrine Injection using Auto-Injector Syringe
Life-threatening triggers.
woman biting a big ice cube
Habits that wreck your teeth.
pacemaker next to xray
Treatment options.
caregiver with parent
10 tips for daily life.

Pollen counts, treatment tips, and more.

It's nothing to sneeze at.

Loading ...

Sending your email...

This feature is temporarily unavailable. Please try again later.


Now check your email account on your mobile phone to download your new app.

Women's Health Newsletter

Find out what women really need.