Rheumatoid arthritis (RA) is a chronic inflammatory disorder that primarily affects the joints. It is more common in women than in men, with women being three times more likely to develop the condition compared to their male counterparts.

While the exact cause of RA is still unknown, research has suggested that certain habits may double the risk of developing rheumatoid arthritis in women. Understanding these habits can help women make informed choices to reduce their risk and improve their overall health.

1. Smoking

One of the main habits that double the risk of rheumatoid arthritis in women is smoking. Numerous studies have found a strong link between smoking and the development of RA.

In fact, female smokers are twice as likely to develop the condition compared to nonsmokers. It is believed that the toxins present in cigarettes can trigger an immune response that leads to the development of RA.

2. Lack of Physical Activity

Sedentary lifestyles and lack of physical activity can also contribute to an increased risk of rheumatoid arthritis in women. Regular exercise helps maintain healthy joints by strengthening the muscles around them and improving flexibility.

Women who lead a sedentary lifestyle are more likely to experience joint pain and stiffness, which are common symptoms of RA.

3. Poor Diet

A poor diet lacking in essential nutrients can also double the risk of developing rheumatoid arthritis in women.

Consuming a diet high in processed foods, saturated fats, and sugar can lead to weight gain and inflammation, both of which are linked to an increased risk of RA. On the other hand, a diet rich in fruits, vegetables, whole grains, and omega-3 fatty acids can help reduce the risk of developing the condition.

4. Excessive Alcohol Consumption

Excessive alcohol consumption has been associated with an increased risk of rheumatoid arthritis in women.

Studies have shown that women who consume more than three alcoholic drinks per week have a higher risk of developing RA compared to those who consume alcohol in moderation or abstain altogether. Alcohol can disrupt the immune system and contribute to the inflammation associated with the development of RA.

5. Chronic Stress

Chronic stress can have a detrimental effect on overall health, including an increased risk of developing rheumatoid arthritis. Women who experience prolonged periods of stress may be more susceptible to developing RA.

Stress can weaken the immune system and trigger inflammatory responses that contribute to the development and progression of RA.

6. Hormonal Changes

Hormonal changes, specifically fluctuations in estrogen levels, can also affect the risk of rheumatoid arthritis in women. Research suggests that the decline in estrogen levels during menopause may contribute to the development of RA.

Additionally, women who experience early menopause or have irregular menstrual cycles may have an increased risk of developing the condition.

7. Environmental Factors

Exposure to certain environmental factors is believed to play a role in the development of rheumatoid arthritis in women. For example, exposure to silica, found in materials like sand or rock dust, has been linked to an increased risk of developing RA.

Other environmental factors such as air pollution and occupational hazards may also contribute to the development of the condition.

8. Genetics

While habits and lifestyle factors play a significant role in the development of rheumatoid arthritis, genetics also play a part. Women with a family history of RA are at a higher risk of developing the condition themselves.

Certain genetic markers and variations can predispose individuals to autoimmune disorders, including rheumatoid arthritis.

9. Obesity

Obesity is not only associated with numerous health conditions but also with an increased risk of developing rheumatoid arthritis in women. Excess weight puts additional stress on the joints, leading to increased inflammation and joint damage.

Obesity also contributes to the release of pro-inflammatory chemicals in the body, further exacerbating the development and progression of RA.

10. Lack of Vitamin D

Vitamin D deficiency has been linked to an increased risk of developing rheumatoid arthritis in women. Adequate vitamin D levels are crucial for maintaining proper immune function and reducing inflammation.

Women who have low levels of vitamin D may have a higher risk of developing RA compared to those with sufficient levels.