phentermine vs semaglutide vs Tirzepatide vs Retatrutide — what’s the difference?, Not all weight loss medications are the same:, Phentermine → appetite suppressant/stimulant, usually short-term, is phentermine glp-1 vs tirzepatide:

Pharmacol Res (2021) 173:105910

10,11 Notably, no serious AEs occurred in add-on trial

ER Stress and Unfolded Protein Response in Amyotrophic Lateral Sclerosis

Lifestyle adjustments can also provide substantial relief

Some other possible side effects that may occur include: Headache Stomach pain Fatigue Constipation Dizziness Heartburn or indigestion Low blood sugar (hypoglycemia) Bloating Gas Mood changes Although rare, they can rarely cause serious and sometimes life-threatening adverse effects such as: Severe allergic reaction Pancreatitis Gallstones Kidney problems Worsening vision (diabetic retinopathy) in type 2 diabetics Heart rate changes Suicidal thoughts or behaviors Increased risk of thyroid cancer Bowel obstruction (a blockage that keeps food from passing through your intestines) These are not all of the possible adverse effects of these medications