Eating fried foods could increase the risk of death, warns a study



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A new study featuring in The bmj warns that women over the age of 50 who regularly eat fried foods may increase their own risk of death.

Many studies have shown that frequent consumption of fried foods can have undesirable consequences on health.

Research has shown that eating fried foods can affect cardiovascular health and increase the risk of type 2 diabetes.

In a new study of women over the age of 50 in the United States, researchers from the University of Iowa in Iowa City, IA, discovered that an excessive consumption of alcoholic beverages in the United States of America was found in the United States. Fried foods can increase the risk of death for multiple causes.

The researchers also examined which fried foods are likely to be the most dangerous to health. A study reporting the results now appears in The bmj.

The research team used data from 106,966 women aged 50 to 79 who participated in the WHI (Women's Health Initiative) study between 1993 and 1998. The researchers had access to follow-up information until February 2017.

During the study, 31,588 participants died. Of these deaths, 9,320 were due to heart problems, 8,358 were cancer-related, and 13,880 were badociated with other causes.

8% increase in all-cause risk

As part of the WHI study, participants completed questionnaires detailing their eating habits. They reported on their specific consumption of a variety of fried foods and their total consumption of these foods, which researchers divided into three categories:

  1. fried chicken
  2. fried fish, fried fish sandwich and seafood, such as shrimp or oysters
  3. other fried foods, such as french fries, tortilla chips or tacos

The badysis of the research team confirmed that there was a correlation between regular consumption of fried foods and an increased risk of death, whatever the cause. The badociation was also strong for deaths related to heart problems.

After taking into account modifying factors, including lifestyle, diet quality, income, and education level, investigators found that participants reporting eating at least a portion Fried foods a day had a higher death risk of 8% compared to those who did not eat it. Fried food.

The researchers then examined the effect of some fried foods. They found that eating at least one serving of fried chicken a day increased the risk of all-cause death by 13% and the risk of death from heart problems by 12% compared to not eating anything. fried food.

The daily consumption of at least one portion of fried fish or shellfish increased the risk of death by 7%, whatever the cause, and by 13% the risk of death due to problems heart.

However, the research team has not identified any link between the consumption of fried foods and the risk of cancer-related deaths.

An modifiable risk factor

The investigators also noted that the women most likely to consume fried foods on a regular basis belonged to the youngest age group (50 to 65 years). They also tended not to be white and to have lower levels of education, lower incomes and lower quality diets overall. Many of them were also smokers.

Based on their current findings, the authors of the study conclude that: "Reducing the consumption of fried foods, particularly fried chicken and fried fish / shellfish, can have a clinically significant impact across the spectrum. of public health "

However, they warn that their results may not apply to different populations as their research was an observational study specifically targeting US women.

In addition, researchers recognize that, even if they have taken into account many potential modifying factors in their study, it is still possible that there are "unidentified confounding factors" that they did not include in their badysis.

They note, however, that in this study they "identified a risk factor for cardiovascular mortality that is easily modifiable by lifestyle".

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