Hi,
It looks like your husband has just started Maha-Dasha of Venus/Shukra, placed in the 10th house of Karma-Sthana in the Zodiac sign of Cancer or Karkataka Rashi, ruled by Moon/Chandra. He is posited in the Lunar Constellation of Ashlesha Nakshatra, ruled by Mercury/Budha. So, there should not be much concern with regards to his health and things should get a little better overall, although there will be some challenges.
Take care…