Which of the following factors that contribute to your weight do you have the least amount of control over?

1. Genetics - Your genetics play a significant role in determining your body type and metabolism, which can impact your weight. While you can make lifestyle choices that affect your weight, you cannot change your genetic predisposition.

2. Age - As you age, your metabolism tends to slow down, making it easier to gain weight and harder to lose it. While you can make efforts to maintain a healthy weight as you age, you cannot control the natural changes that occur in your body over time.

3. Hormones - Hormones play a crucial role in regulating your metabolism and appetite, impacting your weight. Imbalances in hormones such as insulin, thyroid hormones, and cortisol can lead to weight gain. While you can make lifestyle choices to help regulate your hormones, some factors affecting your hormones are beyond your control.

4. Medical conditions - Certain medical conditions, such as hypothyroidism, polycystic ovary syndrome (PCOS), and depression, can impact your weight. Treating these conditions may help with weight management, but the presence of a medical condition can make it harder to control your weight.

5. Medications - Some medications, such as antidepressants, antipsychotics, and corticosteroids, can cause weight gain as a side effect. While you can work with your healthcare provider to manage medication-related weight gain, the effects of certain medications on your weight may be beyond your control.