Brief Answer:
Exercise and diet modification are best
Detailed Answer:
Dear Sir,
The best way to reduce weight is by exercising and diet modifications.
Orlistat is indicated for obese patients with an initial
body mass index (BMI) ≥ 30 kg/m² or ≥ 27 kg/m² in the presence of other risk factors (eg,
hypertension,
diabetes,
dyslipidemia) and are not compliant to exercise and diet modifications.
But since you have been started on Orlistat , let's discuss your question.
A1.The recommended maximum dose is one 120-mg capsule three times a day with each main meal containing fat (during or up to 1 hour after the meal).
A2. When you achieve your target , stop it. I advise you to stop it earliest. natural fat absorption shouldn't be affected on discontinuation , but yes, you may have fat intolerance persisting for little more time
A3. i told you the dosage , you should consult your prescribing doctor for prescription and perfect dosage according to your targets.
A4. Most common adverse effects are are gastrointestinal-related, and include
steatorrhea (oily, loose stools with excessive flatus due to unabsorbed fats reaching the large intestine),
fecal incontinence and frequent or urgent bowel movements.
Few case reports of liver injury have been reported.
i hope i am able to solve your query , if you still have ask me
Stay Healthy