There are many reasons for low milk supply, and most often it is very easy to rebound with some techniques to increase milk supply. However, after going through the typical laundry list of reasons that this may occur, sometimes it is necessary to examine other issues, such as whether or not your thyroid is functioning properly.

If you are hypothyroid or hyperthyroid, and are on a medication such as Synthroid, you could have potential milk supply problems. Make sure that you have your levels tested as soon after delivery as possible, as they may have changed. It may be necessary to adjust your dosage; typically, your milk supply will have a positive response. Speak with a lactation consultant to formulate a plan of action to increase your supply.