Showing posts with label anaemia. Show all posts
Showing posts with label anaemia. Show all posts

Thursday, 2 October 2025

Diabetes-Friendly Foods to Help Combat Iron-Deficiency Anaemia

From everydayhealth.com

If you have diabetes, getting the right amount of iron in your diet is important.

Anaemia, or iron deficiency, is common in people who have type 1 and type 2 diabetes, research says. Iron overload, or hemochromatosis, is also common among people with type 2 diabetes, according to research, so it’s important to test your levels before changing your diet.

If you have iron-deficiency anaemia, your healthcare team will advise you to incorporate iron-rich foods into your diet to ensure your iron levels remain within the recommended range. Many foods that contain iron are nutritious in other ways and provide other health benefits while lowering your risk of anaemia.

While red meats like beef and pork and organ meats like liver are good sources of iron, according to the American Red Cross, people with diabetes should limit them, as they’re also high in saturated fats. According to the American Diabetes Association, saturated fat is connected to an increased risk of heart disease. People with diabetes should aim to eat monounsaturated and polyunsaturated fats instead.

Better options for animal-based protein that are high in iron include oily fish like mackerel, tuna, and salmon as well as shellfish like oysters and mussels, which contain mostly healthy unsaturated fats.

Latch Onto Legumes

Legumes such as peas, lentils, and beans, including chickpeas and soybeans, are all good sources of iron, Cleveland Clinic says. They’re also low in fat and contain lean protein, fibre, and other nutrients that support healthy blood sugar levels and overall health, the American Diabetes Association says.

One-half cup of beans (fresh, after soaking, or from the can) is considered one serving, according to the U.S. Department of Agriculture (USDA).

Incorporate a variety of legumes as part of your regular diet for best results. They’re a versatile food group, so if you enjoy cooking, add them into your standard recipes in place of high-fat red meat or processed meats, such as sausage. If you’re vegetarian or vegan, legumes are an excellent meat-free protein choice.

Give Leafy Greens a Chance

                                                                                                  oxyzay/Getty Images

Leafy greens such as spinach, kale, and collard greens are a good source of iron, Cleveland Clinic says, with an array of additional vitamins and minerals.

A 1/2-cup serving of boiled spinach contains about 3.2 milligrams (mg) of iron, the USDA says. By comparison, the USDA says a single 3-ounce serving of lean top sirloin steak provides about 1.8 mg of iron.

The type of iron in spinach and other plant foods, called non-heme, is less well absorbed by the body than the heme iron in beef, but leafy greens are still nutritional powerhouses.

You can increase your body’s absorption of non-heme iron by eating it with fruits and vegetables that are rich in vitamin C, the University of Rochester Medical Center says.

Incorporate leafy greens into salads and cooked entrees. Seek an assortment of types and colours. The deeper the colour, the more nutrients the greens tend to have, Cleveland Clinic says. If the darkest greens aren’t as sweet tasting as you’d like, shred and mix them with other greens.

Ensure You’re Eating Whole, Enriched, or Fortified Grains

Breads and cereals — typically those made with refined grains — are often enriched or fortified with nutrients, including iron. Many cereals, including some whole-grain cereals, contain 100 percent of the daily value of iron per serving, according to Colorado Nutrition Counseling, a practice in Arvada, Colorado.

Oat-based cereals are also good sources of iron, as are whole or multigrain breads, or enriched breads made with refined grains, Cleveland Clinic says.

Whole grains are best for maintaining steady blood sugar levels due to their fibre content, according to Mass General Brigham. Refined grains are missing the fibre that slows digestion and the release of sugar into the blood, so it’s best for unrefined whole grains to make up the bulk of your carbohydrate intake.

Whole grains also provide other nutrients that can support physical wellness, Mayo Clinic says. Enjoy grain-based foods as a part of healthy, balanced meals.

https://www.everydayhealth.com/diabetes/iron-rich-foods-diabetics/ 

Saturday, 11 June 2022

Anaemia and Diabetes: The Answers You May Want To Know

From healthline.com

If you live with diabetes, you may be aware that having the condition and its complications may put you at greater risk of developing anaemia. But how are the two conditions related and what does this mean for you?

This article will investigate the relationship between diabetes and anaemia, and what you should know if you have diabetes-related complications impacting your life.

According to the National Heart, Lung, and Blood InstituteTrusted Source, anaemia is a condition in which the blood doesn’t have enough healthy red blood cells to function properly. This leads to reduced oxygen flow to the body’s organs.

There are more than 3 million casesTrusted Source of anaemia diagnosed in the United States every year, making this a very common condition.

You may experience the following symptoms: 

  • extreme fatigue
  • pale skin
  • shortness of breath
  • light-headedness
  • rapid heart rate
  • low body temperature
  • cold hands and feet
  • headache
  • dizziness

It’s important to note that some anaemia symptoms are similar to symptoms of high blood sugar, including dizziness, light-headedness, extreme fatigue, rapid heart rate, and headache.

Check your blood sugar often to make sure you’re not confusing high blood sugar for suspected anaemia. If your symptoms continue for a few days or weeks without high blood sugar numbers or ketones, call a healthcare professional to get checked for anaemia.

Diabetes doesn’t cause anaemia and anaemia doesn’t cause diabetes. The two conditions are related, though.

Up to 25 percentTrusted Source of Americans with type 2 diabetes also have anaemia. So it’s relatively common for people with diabetes, and especially diabetes-related complications, to also develop anaemia.

However, if you have one condition or the other, you won’t automatically develop the other condition.

As seen in this 2004 studyTrusted Source, Anemia is a common complication of people with diabetes who develop chronic kidney disease because damaged or failing kidneys don’t produce a hormone called erythropoietin (EPO), which signals to the bone marrow that the body needs more red blood cells to function.

Early stages of kidney disease (nephropathy) may be asymptomatic, but if you’re diagnosed with anaemia and you have diabetes, it might be a sign that your kidneys aren’t working properly.

People with diabetes are also more likely to have inflamed blood vessels. This prevents the bone marrow from even receiving the EPO signal to create more red blood cells to begin with. That makes anaemia a more likely result.

Additionally, if you have existing anaemia and are then diagnosed with diabetes, it may make you more likely to develop diabetes-related complications, such as retinopathy and neuropathy (eye and nerve damage).

A lack of healthy red blood cells can additionally worsen kidney, heart, and artery health, systems that are already taxed with a life lived with diabetes.

Certain diabetes medications can decrease your levels of the protein haemoglobin, Source which is needed to carry oxygen through the blood. These diabetes medications can increase your risk of developing anaemia:

  • Metformin. This is one of the most commonly prescribed type 2 diabetes medications for helping to manage glucose levels. This studyTrusted Source shows metformin can cause malabsorption of vitamin B12, and long-term use of the drug (more than 10 years) can lead to a vitamin B12 deficiency in up to one-thirdTrusted Source of people who use it. Vitamin B12 deficiency can cause anaemia. It’s recommended to get an annual blood panel if you have diabetes and are a long time metformin user.
  • Fibrates. This type of medication is used to lower triglycerides as well as LDL slightly, for people with diabetes at risk for cardiovascular complications. Examples of fibrates include: clofibrate (Atromid-S), gemfibrozil (Lopid), and fenofibrate (Antara, Lofibra, and Triglide).
  • Angiotensin-converting enzymes (ACE) inhibitors. ACE inhibitors help blood vessels to relax and open, in order to help improve blood flow and lower blood pressure. These meds are often prescribed for those with diabetes and chronic kidney disease. There are many different ACE inhibitors, including lisinopril, enalapril, and benazepril.,
  • Thiazolidinediones. Sometimes known as TZDs or glitazones, these medications lower the insulin resistance in people with type 2 diabetes.

Since blood loss is also a significant contributor to the development of anaemia, if you have diabetes and are on kidney dialysis, you may want to talk with your healthcare team about your increased risk of anaemia as well.

Anaemia can affect blood sugar levels in several ways.

One 2010 studyTrusted Source found that anaemia produced false high blood sugar levels on glucose meters, leading to dangerous hypoglycaemia events after people overtreat that false high blood sugar.

As shown in a 2014 studyTrusted Source, there’s a direct link between anaemia caused by iron deficiency and higher amounts of glucose in the blood. A 2017 reviewTrusted Source of several studies found that in people both with and without diabetes, iron-deficiency anaemia was correlated with increased A1C numbers.

This resulted from more glucose molecules sticking to fewer red blood cells. After iron-replacement therapy, HbA1c levels in the studies’ participants decreased.

If you receive an anaemia diagnosis and you live with diabetes, there are many excellent treatment options.

  • If you’ve been diagnosed with iron-deficiency anaemia, it may help to eat more iron-rich foods and/or take a supplement. Some iron-rich foods include: beans, lentils, oysters, liver, green leafy vegetables, tofu, red meat, fish, and dried fruits such as prunes, raisins, and apricots.
  • If you take metformin and have low iron levels, resulting in an anaemia diagnosis, talk with your diabetes care team about possibly changing your diabetes medication or changing your dose.
  • If you’re on kidney dialysis, it’s best to get iron injected directly into your vein by your doctor (this will raise your haemoglobin enough for most patients, but be aware that is can also increase your risk of both heart attack and stroke).
  • If your kidneys are damaged and they’re not producing enough EPO, you may be prescribed a synthetic form of the hormone (rhEPO) to promote red blood cell production back to normal levels. However, as seen in this 2012 study, 5 to 10 percent of people on rhEPO therapy develop a resistance to the drug. Your doctor will have to closely monitor you while on this therapy to help prevent resistance.
  • Lastly, if your anaemia is severe enough, you may need a blood transfusion.

Treatment will depend on the underlying cause of the condition, but may include supplementation with iron and/or vitamin B.

If your anaemia is caused by blood loss, a blood transfusion may be necessary. If your body’s blood production is reduced, medications to improve blood formation may be prescribed.

Diabetes and anaemia are closely related, though neither directly causes the other condition.

Diabetes-related complications such as kidney disease or failure and inflamed blood vessels may contribute to anaemia. Certain diabetes medications can also increase the likelihood of developing anaemia. Anaemia may also make diabetes management more challenging, with higher A1C results, false high blood sugars, and a potential risk of worsening organ health leading to future diabetes complications.

Still, anaemia is very treatable with supplementation, dietary or medication changes.

https://www.healthline.com/health/diabetes/anemia-and-diabetes#definition