What diseases are associated with obesity?

Obesity is a significant risk factor for a variety of health issues, particularly metabolic and endocrine disorders. Type 2 diabetes is one of the most well-known conditions associated with obesity. Excess body fat, especially visceral fat, can lead to insulin resistance, wherein the body's cells do not respond effectively to insulin. This can result in elevated blood glucose levels and ultimately type 2 diabetes.

In addition to type 2 diabetes, obesity is linked to an increased risk of certain cancers. Research shows that excessive body weight may contribute to the development of cancers such as breast, colon, endometrial, and liver cancers. The mechanisms behind this association can involve hormonal changes related to adipose tissue, inflammation, and insulin resistance, all of which can influence cancer cell growth.

The other options include diseases that are not primarily linked to obesity or do not have a direct correlation with it. For instance, type 1 diabetes is an autoimmune disease and is not caused by obesity. While hypertension can be linked to obesity, it is less specific when considered alongside other diseases directly tied to it, such as type 2 diabetes and specific cancers. Asthma and allergies may have some association with obesity, but they are not as clearly connected as the metabolic conditions mentioned. Cardiovascular