can you get pregnant on a glp 1 new study found reassuring results around GLP-1 use during early pregnancy — but Dr. Celine Gounder cautions that “just because the study found no clear harm does not mean the same If you're trying to prevent

Evidence Level Strong preclinical What to Expect Week 1 What you might notice Increased muscle fullness and pumps during workouts Possible hypoglycemia symptoms as you learn dosing/eating timing Mild headaches as your body adjusts Perhaps some water retention (slight puffiness) Improved workout recovery already beginning What's normal Needing to eat more frequently to prevent low blood sugar Some initial side effects that should diminish Your muscles looking and feeling fuller What's next Continue dialing in your nutrition timing Keep carbs accessible for hypoglycemia prevention Maintain consistent injection schedule Week 2-3 What you might notice Noticeable improvements in workout recovery speed Muscle gains becoming more apparent Side effects typically stabilizing or diminishing Better nutrient partitioningmuscles look fuller, potentially leaner Improved strength and training capacity What's normal Settling into a routine with injection and eating timing Continued muscle fullness and improved pumps Energy levels stabilizing What's next Maintain consistent protocol Consider slight dose adjustment if needed Continue tracking progress and any side effects Week 4-6 What you might notice Peak effectsmaximum muscle growth and recovery benefits Measurable gains in muscle size and strength Body composition improvements (more muscle, potentially less fat) Excellent workout recovery Possible receptor downregulation if extended beyond 6 weeks What's normal Best results typically seen during this period Stable side effect profile Feeling strong and recovered What's next Complete cycle at 4-6 weeks Begin planning off-cycle period (4+ weeks) Maintain training intensity to preserve gains Post-cycle (off period) What you might notice Gradual return to baseline muscle fullness Maintained muscle gains if training and nutrition stay consistent No withdrawal effectsyou simply stop Side effects resolve completely within days What's normal Slight reduction in muscle pump and fullness Return of normal blood sugar patterns Maintained strength and most muscle gains What's next Continue solid training and nutrition Take at least 4 weeks off to reset receptors Plan next cycle if desired Signs It's Working Muscle Growth Indicators Increased muscle fullness and pump during training Visible improvements in muscle size within 2-3 weeks Clothes fitting tighter in the chest, arms, and shoulders Improved vascularity when lean Strength gains in major lifts Recovery Indicators Less muscle soreness after intense training Ability to train more frequently without overtraining Faster return to peak performance between sessions Reduced fatigue during high-volume training blocks Body Composition Indicators Improved muscle-to-fat ratio More defined muscle separation Better nutrient partitioning (muscles seem to absorb food better) Maintained or reduced body fat despite calorie surplus Not Seeing Results

Rothschild J, Hoddy KK, Jambazian P, Varady KA

For example, Ozempic may be a better option if you have type 2 diabetes and heart disease, but Wegovy may be better if you live with obesity

Biomolecules 9 (11), 690

Narula N, Marshall JK

41 Pancreatitis: All DPP-4 inhibitors available in the U.S