Maybe a bit more reading on the topic would help. I understood that a modest rise in heart rate is a recognized effect of tirz and is definitely seen with reta. At a partial dose reta added a full 10 bpm for me, which comes from the extra calorie burn it causes. Bodybuilders seem to like reta but anyone starting it should know it will push heart rate higher. All three are GLP-1 agonists yet that is only part of the structure for tirz and reta. If sides are this noticeable then lowering the dose makes sense. The studies settled on 2.5 mg to begin and 5 mg as the usual treatment level, so if 2.5 mg already feels like too much then it probably is. Some people stay at 2.5 mg and still reach their goals. These compounds need about four weeks to reach steady levels, so skipping a week might speed relief if you're struggling.
Hi, I bought some tirz recently and just took my fifth weekly shot. Started at 2.5 mg and even tried half that amount, yet the appetite control is stronger than I can handle. As a retired physique athlete I need to keep food choices and macros on point, but I feel sick when I try to eat and the desire for food just isn't there. On days without lifting I can hardly get to 1000 calories. I've also had adrenaline surges that probably make the suppression worse. My resting heart rate moved from the mid or high 50s up to the low or mid 60s and can jump into triple digits after stairs or feeling anxious, which adds to my health worries. I picked tirz hoping it would help with binge eating, but now I'm thinking about trying reta instead and wondering what to do with the rest of the vials.