<span>It is true that primary care physicians are responsible for diagnosis and treatment. These general practitioners (GP) are the ones you go to first to get a check up, and if they deem that your problem is far more severe than they can help you, they will send you to a secondary care physician. Those types of physicians are specialists, such as cardiologists, urologists, even dentists, etc.</span>
The correct answer is informal
Answer:
Assuming you're asking everyone on here--no right or wrong answers;
I recently purchased an immune-boosting powder. I didn't compare any products similar because the brand I purchased seemed to be the most popular one on the market / best-reviewed.
To be more health-literate for future purposes, it's a good idea to read the ingredients and do research!! Despite how highly-rated an item may be, it's almost always beneficial to know what you're putting into your body beforehand.
How may I be of assistance. The question is unclear.