The card that represents the situation is the Two of Pentacles. This card indicates that Julia is facing something difficult, but she is not stuck and she has the resources to deal with it. It is a transitional period, where you can use your inner strength to transform your current situation and create a better future. In relation to health, this means that Giulia is in a moment of change. You may have just started a new diet or exercise regimen, or you may also have had to make some difficult decisions about your well-being. In general, this card suggests that Julia is making important efforts to take care of her health.
For more information on Giulia's health, we watched the Two of Wands. This card indicates that you are considering ways to improve your health, and are open to new ideas and challenges. This means that you are taking your well-being seriously and that you are considering the various options available to improve it. Also, this means that Giulia has set good goals for herself and is determined to achieve them. In summary, this suggests that Giulia is making major efforts to take care of her health and that she is considering different options to do so.
Based on the tarot readings, I'd say Giulia is taking her health seriously and doing everything she can to maintain it. It appears that you have made some important decisions regarding your well-being and that you are working hard to achieve your goals. So, my answer to the question is: Yes, Giulia is taking care of her health in the best possible way.