Can I eat iceberg lettuce while taking warfarin?

One cup of iceberg lettuce contains only about 13 micrograms (mcg) of Vitamin K. This is a low amount and should be safe for you to use as part of your diet while on Coumadin® (warfarin).

Can you eat lettuce while taking warfarin?

For people who are on Warfarin, they should not consume lettuce. It contains 84% of a person's daily intake of Vitamin K. Mustard greens – These tasty veggies are considered a very low-calorie food that provides your body with energy primarily in the form of complex carbohydrates.

How much lettuce can you eat on warfarin?

Letting Up on the Lettuce

Keep your serving size small, generally to a ½ cup if raw and chopped or 1 to 1 ½ cups if raw and leafy. Choose to eat either green, leafy salad or coleslaw at a given meal – not both.

Can you eat lettuce with blood thinners?

Those who are prescribed a blood thinner, such as Coumadin, are told to avoid foods high in Vitamin K because this will counteract the effects of the blood thinner. Leafy vegetables (e.g. kale, collards, turnip greens, swiss chard, salad greens, parsley, spinach) are the highest sources of vitamin K.

Does iceberg lettuce thin the blood?

Raw leafy greens such as spinach, green leaf lettuce, romaine lettuce, iceberg lettuce, and endive. Vitamin K is also found in some multivitamins, supplements, and herbal products. Warfarin (Coumadin) is an anticoagulant. Anticoagulants are often called blood thinners, but they do not actually thin the blood.

Blood Thinners and Leafy Green Vegetables

How much vitamin K does iceberg lettuce have?

147 mcg of vitamin K.

Why is iceberg lettuce not good for you?

“With the high water content, iceberg lettuce isn't as rich in [nutrients] as other types of lettuce,” Feller explains. The sky-high levels of H₂0, mean there's just not as much room for other good stuff, like vitamins, minerals, and fiber, making iceberg lettuce nutrition less impressive.

Does lettuce make your blood thicker?

Vitamin K, found in green leafy vegetables, helps your blood clot when you get cut. That's why some people on blood thinners, such as Coumadin, believe they shouldn't eat broccoli or spinach or green salads.

Is lettuce high in vitamin K?

The most common foods with high vitamin K are green leafy vegetables such as kale, collard greens, broccoli, spinach, cabbage, and lettuce. Foods with vitamin K that could affect warfarin are listed on the next 2 pages.

Does lettuce make your blood thick or thin?

Nitrate from leafy greens may thin the blood and help oxygen circulate around the body more efficiently, according to one of three studies conducted by the University of Cambridge and Southampton.

Does salad increase INR?

Green, leafy vegetables, such as kale, spinach and lettuce, contain vitamin K. Suddenly increasing your consumption of these vegetables and herbs will lower your INR. A consistent diet is essential in maintaining normal INR, so avoid making drastic changes in the foods you consume.

Do green vegetables make your INR go up or down?

This way, you can maintain you INR as stable as possible. However, if you never eat green vegetables, you don't have Vitamin K stores, so if you eat a good amount of green vegetables one day, you'll experience a “peak” of Vitamin K, which will then destabilize your INR.

Which lettuce has the most vitamin K?

What vegetables have low vitamin K?

What foods make your INR go up?

Can you eat leafy greens on warfarin?

TUESDAY, June 11, 2019 (HealthDay News) -- Spinach-loving seniors, rejoice. A new study suggests that -- despite doctor warnings to the contrary -- you can eat leafy greens rich in vitamin K if you are taking the blood thinner warfarin.

Can you eat coleslaw while on warfarin?

When asked which of the following foods would interfere with warfarin: celery, carrot, coleslaw or green beans, just 25% correctly said coleslaw and most patients answered green beans.

Is salad good for blood clots?

Leafy greens contain high concentrations of Vitamin K, which promote blood clotting.

Is iceberg lettuce high in potassium?

Answer. Fruits and veggies lowest in potassium are: apples, blueberries, limes, and iceberg lettuce.

What is the healthiest lettuce to eat?

So, to answer your question, the most nutritious lettuce is Romaine. Compared to red leaf, green leaf, butterhead (Boston and bib types) and iceberg, it delivers more folate, potassium, beta carotene and lutein.

Which is better iceberg or romaine lettuce?

Nutritionally speaking, romaine is deemed superior to iceberg. Romaine is packed with nutrients, including vitamins A and C, and good amounts of folic acid and magnesium. The darker green leafy parts provide more nutritional value than the white crunchy centers, but all of it provides fiber in a healthy diet.

Is iceberg lettuce a leafy green?

Iceberg lettuce, also known as crisphead lettuce, has pale green leaves and grows in cabbage-like bulbs. It grows best in cool climates and requires a long winter season to grow fully. Lettuce and other leafy greens make up an important part of a healthy diet.

Is iceberg lettuce a vegetable?

Iceberg lettuce is the crunchy, pale vegetable you'll often find added to your fast-food burger or diner salad when you eat out. It has a neutral taste and refreshing crunch, making it a favorite among children who won't eat other kinds of lettuce.

Is lettuce considered a leafy green?

Lettuce, a type of leafy green, is one of the most commonly eaten veggies in the United States. Leafy greens can be either dark or light in color and include types such as spinach, romaine, kale, escarole, and endive.