Final answer:
Increasing the amount of saturated fat in the diet can lead to an increased risk of cardiovascular disease, while a diet high in unsaturated fats can reduce this risk.
Step-by-step explanation:
A person who increases the amount of saturated fat in their diet is likely to experience negative health effects, particularly an increased risk of cardiovascular disease. Saturated fats are found in foods such as butter, cheese, lard, and fatty meats. Consuming these foods in excess can lead to unhealthy weight gain and elevated lipid levels in the blood, which can contribute to the development of heart disease.
On the other hand, a diet high in unsaturated fats, particularly omega-3 fatty acids found in cold-water fish like salmon, is believed to reduce the risk of heart disease. Therefore, it is important to balance the consumption of saturated fats with healthier dietary choices to maintain good cardiovascular health.