Lithium Medication: How It Helps and What to Watch For

Lithium is one of the oldest and most trusted medications for treating bipolar disorder. It works by balancing mood swings and helping prevent episodes of mania and depression. If you or someone you know is starting lithium, understanding how it works and what to expect can make a big difference in staying safe and feeling better.

Lithium primarily stabilizes the brain’s chemical activity, reducing the highs and lows that come with bipolar disorder. Doctors also prescribe it for other conditions like certain types of depression or to help prevent suicidal thoughts. It’s powerful, but that also means it requires careful monitoring.

What You Should Know About Taking Lithium

Taking lithium means regular blood tests to check your lithium levels and kidney function. Too much lithium can be harmful, causing symptoms like nausea, dizziness, or even muscle weakness. On the other hand, too little lithium might not control your mood swings effectively. So, sticking to your prescribed dose and keeping those appointments is key.

Some common side effects include increased thirst, a bit of hand shakiness, or mild stomach upset. These often improve as your body gets used to the medication. Still, if you notice anything unusual like severe vomiting, blurred vision, or confusion, contact your doctor right away. These could signal lithium toxicity, which needs quick action.

Tips for Living Well on Lithium

Stay consistent with your medication and don’t skip doses. Let your doctor know about any other medications or supplements you take because some can interfere with lithium. Also, keep an eye on your salt and water intake since dehydration can affect lithium levels. Drinking plenty of fluids, especially during hot weather or if you exercise a lot, helps keep things steady.

Remember, lithium isn’t a quick fix—it can take a few weeks to see improvements. Meanwhile, if mood swings are severe or don’t improve, talk to your healthcare provider. They might adjust your dose or recommend other therapies to support your treatment.

Lithium remains a cornerstone in managing bipolar disorder because of its unique benefits. With the right care and attention, it can help many people lead more balanced and stable lives.