Introduction

In the United States, chronic illnesses are the most common health issues, with nearly half of all Americans suffering from at least one chronic illness. Chronic conditions can be either physical or mental in nature, and they usually last longer than a year, requiring some type of monitoring or treatment. Although the U.S. has the highest rate of chronic disease, it’s still an issue seen around the world and negatively impacts the quality of life of many of those suffering. The main cause of many chronic illnesses is a poor diet, meaning that many of these can be prevented, and even reversed.

1: Cancer

Cancer is a chronic disease where cells grow uncontrollably in one part of the body and spread to other parts. This is a tricky chronic illness, as there can be several causes. The main cause of cancer is due to genetics, but your lifestyle can increase the chances of you developing cancer. For example, smoking can increase the chances of you developing lung cancer, while excessive tanning can increase your chances of developing skin cancer.

Certain foods are also thought to cause cancer— just like some are thought to cure cancer— but these findings are inconclusive. However, a proper diet can lower your risk of developing cancer, along with getting routine screenings if you’re at an elevated risk.

2: Diabetes

Specifically, Type II Diabetes is the most common type and is almost always caused by a poor diet coupled with inactivity. It can also be caused by genetics, whereas Type I Diabetes is thought to be caused by an autoimmune disorder. The onset of diabetes can be delayed and even prevented by eating a healthy diet and getting enough physical activity. A healthy diet can even control diabetes enough for the disease to go into remission, though there is no known permanent cure.

Diabetics need to consume a diet that’s rich in vitamins and minerals, healthy fats (monounsaturated and polyunsaturated), and foods high in fiber, but low in sugar. The popular Mediterranean diet and the DASH (Dietary Approach to Stop Hypertension) diet are suitable for those with Type II Diabetes.

3: Gastroesophageal Reflux Disease (GERD)

GERD is a digestive disorder that affects the muscle between the stomach and the esophagus. It’s basically chronic acid reflux that’s caused by a hiatal hernia, pregnancy, some autoimmune diseases, and poor eating habits. Poor eating habits include eating too much processed and sugary foods, eating too much, and eating right before bed. About 15 million people in the U.S. suffer from GERD or a related condition every day, often finding relief using OTC antacids. Unfortunately, there have been lawsuits over Zantac, a popular antacid, that has been linked to causing stomach and other cancers. This has led to many seeking financial compensation as a result.

A change in eating habits can be a safer and more effective solution. People suffering from GERD should avoid their triggers, which usually include processed foods, but it can also include healthy foods, such as tomatoes and tomato products. Also, eat slower, eat less, and eat at least two hours before you go to bed.

4: Heart Disease

Several different things can also cause heart disease, but diet is a huge factor too. Other chronic conditions such as diabetes, high cholesterol, and high blood pressure can also cause heart disease, and all of these can be prevented with a healthier diet. Eat heart-healthy foods such as oatmeal, chia seeds, and whole grains, along with healthy unsaturated fats, fatty fish, and plenty of fruits and vegetables.

Physical activity also plays a huge role in decreasing your risk for heart disease, as it does with a lot of other chronic diseases. A healthy lifestyle includes staying physically active, making better food choices, drinking plenty of water, and eliminating bad habits, such as smoking and excessive drinking.

As always, consult with your doctor if you have a chronic illness. A change in diet may not always solve the problem, but it can definitely make the illness more manageable.