Lastuss LA Syrup is an antitussive medicine. It is used for the treatment of dry cough. It helps by reducing the activity of the cough center in the brain.

This medicine is taken by mouth with or without food. You should take it in a proper dose and duration as advised by the doctor. Remember dosage is decided on the basis of type of medicine (syrup or lozenge), age and present medical condition of the person. It is important to finish the full course of treatment even if you feel better. In case you have missed any dose, take it as soon as you remember it. Its beneficial to have plenty of fluids while taking this medication.

It is important to note that you should never support self medication or recommend your medicine to other person. Keep out of reach of children as overdose of this medicine can be dangerous. This medicine may cause dizziness as a side effect, so do not drive or do anything that requires mental focus. Rashes and diarrhea may also occur in many individuals.

Uses of Lastuss LA Syrup

Dry cough

Side effects of Lastuss LA Syrup

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them

Common side effects of Lastuss LA

Sleepiness
Dizziness
Nausea
Confusion

How to use Lastuss LA Syrup

Take this medicine in the dose and duration as advised by your doctor. Check the label for directions before use. Measure it with a measuring cup and take it by mouth. Shake well before use. Lastuss LA Syrup may be taken with or without food, but it is better to take it at a fixed time.

How Lastuss LA Syrup works

Lastuss LA Syrup is an antitussive (cough suppressants). It suppresses cough by reducing the activity of cough centre in the brain.

Safety advice

Alcohol

CAUTION

Caution is advised when consuming alcohol with Lastuss LA Syrup. Please consult your doctor.

Pregnancy

CONSULT YOUR DOCTOR

Lastuss LA Syrup may be unsafe to use during pregnancy. Although there are limited studies in humans, animal studies have shown harmful effects on the developing baby. Your doctor will weigh the benefits and any potential risks before prescribing it to you. Please consult your doctor.

Breast feeding

CONSULT YOUR DOCTOR

Lastuss LA Syrup is probably unsafe to use during breastfeeding. Limited human data suggests that the drug may pass into the breastmilk and harm the baby.

Driving

UNSAFE

Lastuss LA Syrup may cause side effects which could affect your ability to drive.

Kidney

SAFE IF PRESCRIBED

Lastuss LA Syrup is probably safe to use in patients with kidney disease. Limited data available suggests that dose adjustment of Lastuss LA Syrup may not be needed in these patients. Please consult your doctor.

Liver

CAUTION

Lastuss LA Syrup should be used with caution in patients with severe liver disease. Dose adjustment of Lastuss LA Syrup may be needed. Please consult your doctor.

What if you forget to take Lastuss LA Syrup?

If you miss a dose of Lastuss LA Syrup, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.

All substitutes

For informational purposes only. Consult a doctor before taking any medicines.

Lastuss LA Syrup

₹35.3/Syrup

Benadryl DR Syrup

Johnson & Johnson Ltd

₹135/syrup

275% costlier

Benadryl DR Syrup

Johnson & Johnson Ltd

₹90/syrup

150% costlier

Cofsils Dry Cough Syrup

Cipla Health Ltd

₹104/syrup

189% costlier

Tussalyte Syrup Sugar Free

Meridian Enterprises Pvt Ltd

₹109/syrup

203% costlier

Tusstat 15mg/5ml Syrup

Medispan Ltd

₹55/syrup

53% costlier

Quick tips

You have been prescribed Lastuss LA Syrup for the symptomatic relief of dry cough.
It is usually taken for a short time, until the symptoms clear up.
Allow the lozenge or disintegrating strip to dissolve in your mouth. Do not chew or swallow.
Measure the syrup with a special dose-measuring spoon or cup, not a regular table spoon.
Drink extra fluids to help loosen the congestion and lubricate your throat while you are taking this medication.
It should not be administered to patients with chronic cough or where cough is accompanied by excessive secretions.
Inform your doctor if your cough lasts more than 7 days, comes back, or occurs with fever, rash or headache. These could be signs of a serious condition.

Fact Box

Chemical Class

Methyl Analog of Dextrorphan

Habit Forming

Therapeutic Class

RESPIRATORY

Action Class

Cough Suppressants

Interaction with drugs

Taking Lastuss LA with any of the following medicines can modify the effect of either of them and cause some undesirable side effects

Moclobemide (Oral Route) Life-threatening

Moclobemide may decrease the metabolism of Dextromethorphan Hydrobromide. Do not consume Moclobemide with Dextromethorphan Hydrobromide.

Tranylcypromine (Oral Route) Life-threatening

Concomitant use may cause an increase in blood serotonin levels. Patients may experience agitation, increased body temperature, fast heartbeat, muscle rigidity, and loss of coordin... More

Ziprasidone (Oral Route) Severe

Concurrent use may cause serotonin syndrome. watch out for symptoms such as tremors, fever, diarrhea or agitation and consult your doctor if you experience them. Your doctor may d... More

Desvenlafaxine (Oral Route) Severe

Desvenlafaxine may raise blood levels of Dextromethorphan Hydrobromide. Watch out for symptoms such as tremors, fever, dizziness, lightheadedness, drowsiness, nervousness, restles... More

Vortioxetine (Oral Route) Severe

Concurrent use may cause serotonin syndrome. watch out for symptoms such as tremors, fever, diarrhea or agitation and consult your doctor if you experience them. Your doctor may d... More

View all drug interactions

Patient concerns

What is a dry and productive cough syrup for baby

Dr. Gopal Bansilal Samdani

Paediatrics

In dry cough cough suppressants are used. In productive cough mucolytics are used.

i have dry cough & cold so which syrup i take levosalbutamol / terbutaline I am a MR in fdc i have salbutol-ls syrup

Dr. Sfurti Mann

Internal Medicine

U can take montair LC and cough suppressant if it's dry cough

User feedback

Patients taking Lastuss LA Syrup

Twice A Day

37%

Thrice A Day

34%

Once A Day

26%

Four Times A *

*Four Times A Day

What are you using Lastuss LA Syrup for?

Dry cough

97%

Others

How much was the improvement?

Excellent

67%

Average

22%

Poor

11%

What were the side-effects while using Lastuss LA Syrup?

No Side Effec*

58%

Dizziness

17%

Sleepiness

17%

Fatigue

*No Side Effect

How do you take Lastuss LA Syrup?

With food

69%

With or witho*

31%

*With or without food

Please rate Lastuss LA Syrup on price

Average

42%

Not Expensive

33%

Expensive

24%

FAQs

Is dextromethorphan a steroid/an opiate/an antihistamine/ a narcotic/an NSAID/a controlled substance/contain alcohol/have codeine?

Dextromethorphan is a decongestant and not a steroid, antihistamine, opiate, NSAID or narcotic, but can have addictive effects if taken at large doses than recommended. It does not contain codeine or alcohol. It is not a controlled substance

Does dextromethorphan work/ how much dextromethorphan can I take for cough?

Dextromethorphan works for most of the patient. It should be taken in amounts exactly as directed on the label, or as prescribed by your doctor. Cough medicine is usually taken only for a short time until your symptoms clear up. Do not use the medication in larger amounts, or use it for longer than recommended

Is dextromethorphan safe/ does dextromethorphan makes you sleepy/make you tired/ raise blood sugar?

Dextromethorphan causes mild sedation effect thus can make you feel sleepy. It does not raise blood sugar or make you tired. Dextromethorphan is generally safe if taken at recommended doses and duration

Can i take dextromethorphan with high blood pressure/ safe for high blood pressure/ raise blood pressure/ thin blood?

Though it isn't reported, but it should be used carefully in people with high blood pressure, as dextromethorphan may cause high blood pressure and the effectiveness of dextromethorphan is decreased by high blood pressure medications

Can I take dextromethorphan with benzonatate/acetaminophen/codeine/ibuprofen/ diphenhydramine/pseudoephedrine/guaifenesin/Tamiflu/Benadryl?

Drug interaction with any of the above mentioned drugs is not documented, but it can occur. Always follow your doctor's advice before taking any medicine with dextromethorphan.

Show less

Top Physicians

4.9 ★

4.5 ★

4.3 ★

4.1 ★

Dr. Jai Bhagwan Bansal

MBBS, MD, Fellowship, Fellowship, Fellowship

4.6 ★

Want to share the information?

Disclaimer:

Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.

References

Schumacher MA, basbaum AI, Way WL. Opioid Analgesics & Antagonists. In: Katzung BG, Masters SB, Trevor AJ, editors. Basic and Clinical Pharmacology. 11th ed. New Delhi, India: Tata McGraw Hill Education Private Limited; 2009. p. 547.
ScienceDirect. Dextromethorphan Hydrobromide. [Accessed 01 Apr. 2019] (online) Available from:
Central Drugs Standard Control Organisation (CDSCO). [Accessed 01 Apr. 2019] (online) Available from:
Dextromethorphan hydrobromide [EMC SmPC]. High Wycombe, Buckinghamshire: McNeil Products Limited; 2022. [Accessed 06 Apr. 2024] (online) Available from:

Marketer details

Name: FDC Ltd

Address: B-8, MIDC Area, Waluj - 431 136, Dist. Aurangabad, Maharashtra

Country of origin: India

The list of available options shown with the same composition has been prepared upon the advice of registered medical practitioners, pharmacists affiliated with TATA 1MG. TATA 1MG does not promote any pharmaceutical product of any particular company, and all recommendations are based on the medical opinion, advisories from specialist medical and pharmaceutical professionals.