About Neurolith SR tablet 400mg
A sustained release tablet prescribed for long term mood stabilization in bipolar disorder.
Neurolith SR Tablet Uses
- Treatment of manic episodes in bipolar disorder
- Long term maintenance therapy to prevent mood episode relapse
- Management of severe mood swings between mania and depression
- Add on therapy for treatment resistant depression, when prescribed by a psychiatrist
- Reduction of aggression and impulsivity in certain mood disorders
- Support for patients who need a steady, once or twice daily dosing option
Neurolith SR Tablet Benefits
- Sustained release form gives a steadier blood level compared to immediate release lithium
- Fewer peak related side effects such as sudden tremor or nausea
- Long standing evidence base for relapse prevention in bipolar disorder
- May lower the risk of self harm behavior in some patients with mood disorders, per psychiatric literature
What Experts Say
Psychiatrists describe lithium as one of the oldest and most studied mood stabilizers still in routine use for bipolar disorder. Its role in preventing both manic and depressive relapses is well documented in clinical guidelines used in Pakistan and abroad, and many patients stay on a stable dose for years once the right level is found.
Doctors stress that lithium has a narrow therapeutic index. The difference between a helpful dose and a toxic dose is small, so regular blood tests are a required part of treatment rather than an optional extra. Most clinics schedule these tests weekly at first, then space them out once the dose settles.
Kidney function and thyroid levels are usually checked before Neurolith SR is started and monitored periodically afterward. Experts advise that patients never adjust the dose on their own, since small shifts in salt or fluid intake can change lithium levels in the blood. Sharing any new illness, medicine, or diet change with the prescribing doctor helps keep treatment safe over the long run.
Drug Class
- Mood stabilizer
- Antimanic agent
Neurolith SR Tablet Uses in Urdu
- یہ دوا بائی پولر ڈس آرڈر میں موڈ کو مستحکم رکھنے کے لیے استعمال ہوتی ہے۔
- یہ ذہنی جوش اور بے چینی کی شدید کیفیت کو کم کرنے میں مدد دیتی ہے۔
- ڈاکٹر کی نگرانی میں خون میں دوا کی مقدار باقاعدگی سے چیک کروانا ضروری ہے۔
- یہ دوا خود سے بند یا کم زیادہ نہیں کرنی چاہیے۔
Neurolith SR tablet 400mg formula
How to use Neurolith SR tablet 400mg?
- The dose is set individually by a psychiatrist based on blood lithium levels, body weight, and response to treatment.
- Neurolith SR tablets are swallowed whole with a full glass of water, without crushing or chewing the sustained release coating.
- Doses are commonly taken with food to reduce stomach upset.
- A consistent daily fluid and salt intake helps keep lithium levels stable, so sudden diet changes are discussed with a doctor first.
- Blood tests to check lithium levels are done periodically, especially after any dose change.
- A missed dose is not doubled up, the next dose is simply taken at its usual time.
Drug Interactions
- NSAIDs: Regular use of painkillers such as ibuprofen or diclofenac can raise lithium blood levels and increase toxicity risk.
- Diuretics: Thiazide type water pills reduce lithium clearance from the kidneys and can push levels into the toxic range.
- ACE Inhibitors And ARBs: Blood pressure medicines in these classes can also raise lithium levels and require closer monitoring.
- Other Psychiatric Medicines: Combining lithium with certain antipsychotics or antidepressants may increase the risk of neurological side effects and should be supervised by a psychiatrist.
Risks and warnings
- Narrow Therapeutic Index: Lithium has a small margin between an effective dose and a toxic dose, so blood levels require regular laboratory monitoring throughout treatment.
- Lithium Toxicity: Persistent vomiting, coarse hand tremor, confusion, slurred speech, or loss of coordination are signs that need urgent medical attention.
- Kidney Effects: Long term lithium use can affect kidney function, so periodic kidney testing is recommended during extended therapy.
- Thyroid Changes: Lithium can lower thyroid hormone output over time, so thyroid function is checked at baseline and during follow up visits.
- Pregnancy Caution: Lithium carries risks to a developing baby, so women who are pregnant or planning pregnancy should discuss this with their doctor before continuing treatment.
- Dehydration Risk: Fever, heavy sweating, vomiting, or diarrhea can raise lithium levels quickly, so extra fluids and prompt medical advice matter during illness.
Neurolith SR Tablet Side Effects
Most people tolerate Neurolith SR reasonably well once the correct dose is found, though some effects are common in the early weeks of treatment.
- Fine hand tremor
- Increased thirst
- Increased urination
- Nausea or mild stomach upset
- Weight gain over time
- Metallic taste in the mouth
A smaller number of patients experience more serious reactions that need prompt medical review.
- Signs of lithium toxicity such as severe tremor, confusion, or loss of balance
- Irregular heartbeat
Storage Conditions
- Store at room temperature, away from direct sunlight and moisture.
- The original strip or container protects the tablets until they are needed.
- A dry place away from bathroom humidity works best for this medicine.
- Keep out of reach of children.
