I see no real long-term disadvantages to these as long as the person using them keeps an eye on their nutrition holistically to avoid any additional pitfalls like micronutrient deficiency
By 3 to 6 months, double-digit percentage weight loss is common
If you check your blood pressure and the top number is 180 or more, or the bottom number is 120 or more, get medical attention right away
They may discover its more than allergies thats keeping them down
Once the IV is set, sit back, relax, and let the drip do its magic
The only thing that matters is spending time with people you care about and the state of your health to enjoy those relationships not being in pain, being able to travel, to play in a park