"Counting On" Jill Duggar and her husband Derick Dillard have a more pressing issue to address than his condition. The reality star was seen in the previous week's episode going to the doctor. The diagnosis was smoothing that can be alarming especially in her condition.

Jill Duggar has narrowed arteries and the cause was not yet known as reported by The Stir. This is a sensitive condition that in one way or another may affect her pregnancy. She is now in her fourth month of pregnancy and treating her condition is risky as a pregnant woman cannot just take in medications.

Speculations rise up that maybe their stay in El Salvador has caused her condition. Jill Duggar has admitted before that their stay in the country has affected their health but not in a massive way.

The couple is now in a situation that they have to undergo treatment together. Derick Dillard used to have orthodontic surgery that caused several bones in his face broken as reported by Hollywood Gossip. The high school substitute teacher's condition has been addressed as it was causing him weight loss.

Fans of the pregnant star are worried that she might be having some symptoms of a hidden disease that she acquired from the mission field. They hope that before they go back there, her arteries should be corrected.

Jill Duggar is having another baby on July. He sister and "Counting On" co-star will be giving birth anytime soon. The wife of Ben Seewald revealed that she is already past her due date. The show is waiting to cover the delivery of the second baby of Jessa and Ben Seewald.

'Counting On' Jill Duggar's baby will be the fourth baby in the show. The two babies are now additions to the huge Duggar family that used to star in "19 Kids and Counting."