Bedridden and Laid low

Bedridden adjective - Confined to bed (by illness).

Laid low and bedridden are semantically related In some cases you can use "Laid low" instead an adjective "Bedridden".

Laid low adjective - Put out of action (by illness).

Bedridden and laid low are semantically related in sickly topic. Sometimes you can use "Bedridden" instead an adjective phrase "Laid low".