Medicines as Lickables for Children: An Ayurvedic Perspective

 

Medicines as Lickables for Children: An Ayurvedic Perspective-Lehana Karma

In Pediatric practice, the most important concern is to address a drug's palatability. Ayurveda had already addressed this concern through a thoughtful and child-friendly approach known as Lehana Karma, long before flavoured syrups and chewable tablets became popular. Described in detail by Acharya Kashyapa, this method transforms medicine into a gentle, palatable, and highly effective therapeutic tool for children.

🌿 What is Lehana Karma?

Lehana Karma refers to the administration of medicines in a lickable form (lehya). Instead of forcing bitter decoctions or large tablets, the medicine is prepared as a semi-solid or paste-like form using honey and ghee, so a child can easily lick it.It is especially suitable for infants and young children, whose digestion is immature and who naturally prefer sweet, mild preparations.

👶 Why Lickable Medicines?

Ayurveda recommends this palatable form in certain conditions where the child’s appetite is good, but nutrition is inadequate. It is important to understand that lehana is given as an adjunct to the regular diet and not a replacement. Lehana is also advised for some diseases. The majority of the indications are nutritional disorders, such as malnutrition due to lactational failure, stanya dushti, or chronic and severe diseases in the child. Hence, many of the herbs advised are Medhya and brihmana in nature. These help with physical growth, development, and neurodevelopment. The intention of including Medhya Dravya as lehana is for adequate neurodevelopment since it is advised in partial and complete lactational failure.

Some of the indications of lehana are as follows:

• Lactational failure(partial or complete)
• Stanya dushti (vitiated breast milk) in the mother or Dhatri ( wet nurse)
• Child suffering from a severe disease.
• Infant or a Child suffering from diseases of vata and pitha origin.
• Sleeplessness
• Malnourishment
• Good appetite.
• Constipation.
• Child passing a small quantity of urine and faeces.

Lehana Karma offers medicines that are:

• Gentle
• Palatable
• Easily digestible
• As a nutritive,neurotonic and therapeutic

Thus, it functions as a Pediatric Rasayana (rejuvenative therapy).

Lehana dravyas:

Some of the common lehana  dravyas mentioned in kashyapa Samhita are as follows:

Brahmi, mandukaparni, triphala, chitraka, vacha, shatapushpi,shatavari and pippali.These herbs are either Medhya (intellect-promoting) or Brihmana ( adaptogenic, immunomodulatory) in action.

🔬 Scientific Evidence Supporting Lehana Dravyas

Modern research validates many traditional claims:

• Bacopa monnieri (Brahmi)
  → Improves memory and cognitive performance
  Reference: Stough C et al., Psychopharmacology, 2001
• Centella asiatica (Mandukaparni)
  → Enhances cognitive function and neuronal growth
  Reference: Gray NE et al., Neurochemistry International, 2018
• Piper longum (Pippali)
  → Enhances bioavailability of drugs (piperine effect)
  Reference: Atal CK et al., Planta Medica, 1985
•  Terminalia chebula, T. bellirica, Emblica officinalis (Triphala)

          Antioxidant & neuroprotective
          Gut microbiota modulation
          Mild laxative → improves digestion & absorption

·       Plumbago zeylanica (Chitraka)

Digestive stimulant (Deepana–Pachana)

Enhances the bioavailability of nutrients

·    Acorus calamus (Vacha)

Neuroprotective

Cognitive enhancer

Anti-anxiety / CNS modulator

·       Asparagus racemosus (Shatavari)

Immunomodulatory

Nutritional tonic (Brimhana)

Neuro-supportive (indirect via Rasayana effect)

Administration of Lehana

• Given in small doses (lickable quantity)
• Usually administered early morning
• Mixed with:
• Honey
• Ghee
• Breast milk

 ⚠️ Precautions

• Avoid during fever and indigestion
• Ensure age-appropriate dosing
• Use potent herbs cautiously
• Only pure and tested honey should be used.

🌟 Conclusion

Lehana Karma reflects Ayurveda’s deep understanding of pediatric physiology. By presenting medicines in a lickable, palatable form, it ensures better compliance, absorption, and therapeutic outcomes.

In today’s integrative pediatric practice, this ancient concept offers a powerful reminder:
When medicine is made acceptable to the child, healing becomes effortless and natural.

Dr Preetham Pai

Professor,Bharati Ayurved Hospital 

OPD days: Tuesday & Friday

Timings:9am-5pm

Dr Pai's Atri Ayurved clinic,Undri

OPD timings: 6pm-7.30pm