Vai ai contenuti

Drugs - breastfeeding

Salta menù
Ostetrico Accursio Marchese
Salta menù

Drugs

Use of drugs or other substances

The assumption of a drug in lactation must take into account the risk/benefit and must be prescribed by the doctor; particular attention should be paid when infants are less than 2 months old, as their metabolism is immature.

Drugs, such as antiblastics or some hormones, represent an absolute contraindication to breastfeeding.
Other drugs or substances contraindicated during breastfeeding are:

  • amiodarone;
  • indomethacin;
  • ergotamine;
  • lithium;
  • anti-epileptics;
  • heroin;
  • morphine;
  • cocaine;
  • amphetamines;
  • anorectic drugs;
  • bromocriptine;
  • methimazole;
  • diphenhydramine;
  • cyproheptamine.


Most of the drugs that pass into the breast milk, gradually decrease their concentration in the milk with the time elapsed since the assumption, some drugs have however a long half-life.
Advice: take the drug (if possible) immediately after the end of feeding to have the lowest concentration possible in breast milk.



  • Contraindications to breastfeeding for maternal illnesses:

  • Current Hepatitis B;

  • HIV infection (AIDS) (the virus can be transmitted through breast milk, so in case of positivity, breastfeeding is not recommended);

  • state of severe debilitation of any origin ;

  • puerperal psychosis (a rare condition not to be confused with postpartum depression);

  • consumption of more than 30 cigarettes per day;

  • alcoholism;

  • current drug addiction;

  • herpes simplex at the nipple bilaterally;

  • breast cancer (if the mother has cancer, the therapy she is undergoing will make breastfeeding impossible; if she has had a mastectomy, as well as a lumpectomy, she can breastfeed effectively using the other breast);



Copyright 2026. All rights reserved.

Torna ai contenuti
Icona dell'applicazione
breastfeeding Installa questa applicazione sulla tua schermata principale per un'esperienza migliore
Tocca Pulsante di installazione su iOS poi "Aggiungi alla tua schermata"