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GLP-1 Decoder

Ozempic Mental Side Effects: Mood, Anxiety, Memory

The Ozempic label does not list mood changes as a side effect. What people mean by it: feeling down, anxious or not like yourself.

In the label
Not listed
Most common in the label
Nausea 20.3%

Ozempic in brief

How long it remains in your body
100%50%25%0%07 d14 d21 d28 d35 d50%25%12.5%time after the dose

Its half-life is about 1 week. After 7 d, half is gone; once five half-lives (35 d) pass, about 3% is left.

How much weight came off in the main trial
Ozempic (SUSTAIN 1)4.7 kgPlacebo1.2 kg

SUSTAIN 1 ran 30 weeks in people with type 2 diabetes. Weight loss reached 4.7 kg, versus 1.2 kg for placebo.

Costs as time passes
202520262027$1,027.51$0List priceSelf-pay

In US dollars, the monthly prices include both the list price and self-pay offers. Each figure comes from the maker's price page.

Sources: FDA label (DailyMed), healthsystemtracker.org, prnewswire.com 1 2.

What the Ozempic label lists instead

The Ozempic label does not list mood changes. Those are the five side effects that the label lists most often.

Table 1. Among OZEMPIC-Treated Patients with Type 2 Diabetes Mellitus, Adverse Reactions in Placebo-Controlled Trials Reported among at least 5% of the patients
Side effectPlaceboOzempic 0.5 mgOzempic 1 mgMore than placebo, 1 mg
Nausea6.1%15.8%20.3%+14.2 points
Vomiting2.3%5%9.2%+6.9 points
Diarrhea1.9%8.5%8.8%+6.9 points
Abdominal pain4.6%7.3%5.7%+1.1 points
Constipation1.5%5%3.1%+1.6 points

The source is the Ozempic label (DailyMed).

Mood on Ozempic compared with other GLP-1s

Every label reports on its own trials, and those trials involve different groups of people. Use this as a rough guide.

Mood changes across GLP-1 labels
MedicineHighest rate in the labelDose groupPlaceboPeople in the trials
Wegovy4%2.4 mg2%Children 12 and older with obesity
Saxenda2%all doses1.6%Adults with obesity or overweight (weight management)
OzempicNot listed–––
RybelsusNot listed–––
MounjaroNot listed–––
ZepboundNot listed–––
FoundayoNot listed–––
TrulicityNot listed–––
VictozaNot listed–––
ByettaNot listed–––

Sources: the Wegovy label (DailyMed) plus the Saxenda label (DailyMed).

Source: the FDA label (DailyMed).