Non-communicable diseases (NCDs) have increased in the past decades due to several reasons. Here are two main reasons:

1. Lifestyle Changes: With the advent of technology and urbanization, people's lifestyles have drastically changed. There has been an increase in sedentary behavior due to desk jobs, increased screen time, and reduced physical activity. This, coupled with unhealthy dietary habits such as increased consumption of processed foods, high sugar, and high-fat diets, has led to an increase in obesity, which is a significant risk factor for many NCDs like heart disease, diabetes, and certain types of cancer.

2. Aging Population: The world's population is aging, and NCDs are more common in older adults. As medical advancements have led to increased life expectancy, the number of people living into old age has also increased. Older adults are more likely to have chronic conditions, which increases the prevalence of NCDs.

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Non-communicable diseases (NCDs) have increased in the past decades due to several reasons. Here are two main reasons:

1. Lifestyle Changes: With the advent of technology and urbanization, people's lifestyles have drastically changed. There has been an increase in sedentary behavior due to desk jobs, increased screen time, and reduced physical activity. This, coupled with unhealthy dietary habits such as increased consumption of processed foods, high sugar, and high-fat diets, has led to an increase in obesity, which is a significant risk factor for many NCDs like heart disease, diabetes, and certain types of cancer.

2. Aging Population: The world's population is aging, and NCDs are more common in older adults. As medical advancements have led to increased life expectancy, the number of people living into old age has also increased. Older adults are more likely to have chronic conditions, which increases the prevalence of NCDs.

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Non-communicable diseases (NCDs) have increased in the past decades due to several reasons. Here are two main reasons:

1. Lifestyle Changes: With the advent of technology and urbanization, people's lifestyles have drastically changed. There has been an increase in sedentary behavior due to desk jobs, increased screen time, and reduced physical activity. This, coupled with unhealthy dietary habits such as increased consumption of processed foods, high sugar, and high-fat diets, has led to an increase in obesity, which is a significant risk factor for many NCDs like heart disease, diabetes, and certain types of cancer.

2. Aging Population: The world's population is aging, and NCDs are more common in older adults. As medical advancements have led to increased life expectancy, the number of people living into old age has also increased. Older adults are more likely to have chronic conditions, which increases the prevalence of NCDs.

Name two reasons why NCDs have increased in past decades.

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