Medication side effects on mood

Anticipate helps you track changes in mood over time, making it easier to notice patterns and understand how daily experiences, habits, or medications may affect emotional well-being. By logging mood regularly and reviewing trends, you can gain clearer insights and make more informed decisions about your mental health.

How Anticipate helps track mood changes over time

1. Start tracking your mood — automatically and manually

Anticipate begins by tracking your daily mood using a combination of on-device signals (like movement patterns), contextual data (such as sleep, travel, and weather), and optional connections to apps like Apple Health. You can also log your mood manually or quickly adjust the daily prediction if it doesn’t feel quite right.

2. Add medication and personal context

You can log when you start, stop, or change a medication and use Anticipate as a personal journal to note how you feel. This added context helps highlight patterns between specific medications and mood changes, while also giving you a simple place to capture what’s happening day to day.

3. See patterns and improve future insights

Over time, Anticipate builds on your history to create more accurate predictions using your manual inputs and medication logs. This makes it easier to reflect on how different medications may be influencing your emotional well-being and helps improve future mood predictions.

Top searches

  • A brand-name antidepressant containing bupropion, commonly prescribed for depression and sometimes ADHD or smoking cessation; Wellbutrin side effects may include mood-related changes such as increased energy, irritability, anxiety, or emotional shifts.

Important: Prescription only — requires a doctor’s prescription.

  • The generic form of Wellbutrin, prescribed for depression and sometimes ADHD or smoking cessation; bupropion side effects can include changes in mood such as improved motivation, restlessness, or mood swings.

Important: Prescription only — requires a doctor’s prescription.

  • A stimulant primarily prescribed for weight loss; phentermine side effects may affect mood by increasing alertness, but can also include anxiety, irritability, or mood instability.

Important: Prescription only — requires a doctor’s prescription. Not primarily a mental health medication.

  • A non-stimulant medication prescribed for ADHD; atomoxetine side effects may include changes in mood such as irritability, emotional sensitivity, or low mood.

Important: Prescription only — requires a doctor’s prescription. Requires medical supervision.

  • A brand name of phentermine used for weight management; Adipex side effects may include mood-related changes such as nervousness, irritability, or increased anxiety.

Important: Prescription only — requires a doctor’s prescription. Stimulant medication.

  • An SSRI (Selective Serotonin Reuptake Inhibitors) antidepressant used to treat depression and anxiety; Lexapro side effects may include mood changes such as emotional blunting or increased sensitivity, especially early in treatment.

Important: Prescription only — requires a doctor’s prescription. Antidepressant medication.

  • Originally a blood pressure medication and sometimes prescribed off-label for ADHD, anxiety, or sleep; clonidine side effects may influence mood by causing calmness, low energy, or emotional flatness.

Important: Prescription only — requires a doctor’s prescription. Off-label mental health use.

  • A stimulant medication used to treat ADHD; Focalin side effects can include mood swings, irritability, anxiety, or changes in emotional regulation.

Important: Prescription only — requires a doctor’s prescription. Controlled substance.

  • A prescription sleep medication used for insomnia; Lunesta side effects may affect mood indirectly through sleep changes or cause emotional fog or mood shifts.

Important: Prescription only — requires a doctor’s prescription. Sleep medication.

  • A sleep medication that works on melatonin receptors; ramelteon side effects are usually mild but may include mood changes or increased emotional sensitivity.

Important: Prescription only — requires a doctor’s prescription. Non-habit-forming sleep aid.

  • A sedative-hypnotic used for short-term insomnia; Ambien side effects may include mood changes, emotional instability, or unusual behaviors in some users.

Important: Prescription only — requires a doctor’s prescription. Controlled sleep medication.

  • A class of antidepressants commonly prescribed for depression and anxiety; SSRI side effects may include mood changes, particularly during the first weeks of treatment.

Important: Prescription only — requires a doctor’s prescription. Requires a doctor’s evaluation.

  • A class of antidepressants affecting serotonin and norepinephrine; SNRI side effects may include mood fluctuations, agitation, or changes in emotional energy.

Important: Prescription only — requires a doctor’s prescription. Requires medical supervision.

Anticipate medication side effects that can affect your mood

About Anticipate

Anticipate is a mental health app designed to help people better understand how daily life, habits, and medications can influence mood. By combining data from your device (like movement patterns and routine changes) with optional manual inputs, and data from other apps, Anticipate provides daily mood insights and predictions that evolve over time. The goal isn’t to replace medical advice, but to help users build awareness and context around how they’re feeling — especially when starting, stopping, or adjusting medications.

Why it is important

Many people who start prescribed medications don’t continue them as intended. Research from the U.S. and UK consistently shows that 30–50% of patients stop taking prescribed mental health medications within the first few months, often due to side effects, uncertainty about how the medication is affecting them, or a lack of clear feedback on whether it’s “working.” Without visibility into mood changes or patterns, it’s hard to know what’s expected, what’s temporary, and what might need attention. Better awareness can help people feel more informed, more confident, and more prepared to have meaningful conversations with healthcare providers.

Translating medicine into UX and actionable insights

Taking medication is often just one part of managing mental health. Changes in mood, energy, sleep, behavior, and triggers can be subtle — and easy to miss day to day. Anticipate was built to help translate these signals into something understandable and useful. By passively tracking patterns from your device and combining them with mood check-ins and medication notes, Anticipate helps surface trends over time. This makes it easier to reflect on how you’re feeling, recognize potential medication-related changes, and turn everyday data into insights you can actually use — for yourself, and when discussing next steps with a professional.

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