Some diseases form an astrological combination as per Brihat Jataka.
Stanza 7-Chapter-23- If Venus and mars join the 7th house aspected by malefic, dysentery will be seriously dangerous.
If the moon is in (cancer)or Scorpio navamsa and is in conjunction with malefic the person will have a disease in private parts.
Note-Moon should be with malefic in Rashi or navamsa.
Chandra should be in Lagna Ravi should be in 7th, Kuja and Shani should be in 2nd and 12th to produce white leprosy or Vitiligo
If Saturn is in 2nd from the sun and the moon is in the 10th house. mars in 7th from Lagna the man will have the defect of limbs
Stanza 8- When the sun is in Capricorn and the moon between two malefic the person gets asthma, consumption, spleen enlargement, carbuncle, or abdominal tumors.
If the sun and moon exchange their places in Rashi or AMSA the person gets phthisis
1. A disease characterized by the wasting away or atrophy of the body or a part of the body.
2. Tuberculosis of the lungs. No longer in scientific use.
Stanza-9 moon occupies the 5th Amsa of Sagittarius or Pisces, Cancer, Capricorn, or Aries, and is aspected by or is in conjunction with Saturn or Mars the person will suffer from leprosy.
If Scorpio, Capricorn, Taurus, or cancer become one of the Trines aspected by or in conjunction with evil planets the person suffers from leprosy.