Licab 300 is a mood-stabilizing psychiatric medication containing 300mg of lithium carbonate. It is primarily used to treat and prevent episodes of mania, hypomania, and bipolar depression by balancing neurotransmitter activity in the brain.

- Sleep & Mental Health > Bipolar Disorder Licab 300 is the first-line treatment for managing acute manic episodes and maintaining long-term mood stabilization in patients with bipolar I and II disorder. It significantly reduces the recurrence of mood swings and mitigates the intensity of manic states. > Depression, Anxiety, PTSD Licab 300 is often used adjunctively with antidepressants to enhance mood stabilization in treatment-resistant depression, generalized anxiety disorder, and PTSD, especially when monotherapy is insufficient. > Suicidal Ideation Prevention Numerous clinical studies suggest that lithium carbonate lowers the risk of suicide in high-risk patients. It is frequently prescribed for long-term maintenance in individuals with recurrent suicidal thoughts or behaviors.

Lithium carbonate modulates synaptic neurotransmission by altering sodium transport and inhibiting second messenger systems such as inositol monophosphatase. This stabilizes neuronal excitability and regulates mood, especially by balancing serotonin and norepinephrine levels.

Adult & Pediatric Dosing Summary > Adults and Children >30kg - Tablets: 300mg TID or - Oral solution: 8 mEq (5 mL) TID - Monitor serum levels after 3 days (12 hours post-dose) > Pediatric (20–30kg) - Tablets: 300mg BID or - Oral solution: 8 mEq (5 mL) BID > Acute Mania / Mixed Episodes - Target serum lithium: 0.8–1.2 mEq/L > Maintenance Therapy (Bipolar I) - Target serum lithium: 0.8–1.0 mEq/L > Pre-Treatment Workup - Assess renal function, thyroid levels, electrolytes, pregnancy status, and concomitant medications > Mild–Moderate Renal Impairment (CLcr 30–89 mL/min) - Start lower, titrate cautiously with regular monitoring > Severe Renal Impairment (CLcr <30 mL/min) - Avoid lithium use

Store in a cool, dry place below 25°C. Keep the container tightly closed, away from heat, light, and moisture. Do not refrigerate the oral solution. Keep out of reach of children.

Common adverse effects include tremors, increased thirst, polyuria, weight gain, and nausea. More serious risks involve hypothyroidism, renal impairment, cardiac arrhythmias, and lithium toxicity. Regular monitoring of kidney and thyroid function is essential during long-term use.