Question

Which among the following is called a Royal disease?
A. Cystic fibrosis
B. Sickle cell anaemia
C. Thalassemia
D. Hemophilia

Answer 1

Hint:
Let's review what the royal disease appears to be before learning the solution.
As it struck the royal families of England, Germany, Russia, and Spain in the 19th and 20th centuries, haemophilia is typically called "a royal illness." It is thought that the monarch of England, Queen Victoria, who reigned from 1837 to 1901, had haemophilia B, or a deficit in factor IX. A lack of thrombin or IX in the blood work in haemophilia.

Complete step by step answer:
It is thought that Queen Victoria had haemophilia and transmitted it to her offspring. Since Queen Victoria was the carrier, her family tree lists several haemophiliac ancestors. According to this classification of royalty, haemophilia is a Royal sickness. No current or former member of the ruling dynasties in Europe is known to have haemophilia symptoms or to possess the gene for it.
Signs of hidden internal bleeding include pain where you were hurt, tight, bulging abdomen, vomiting and nauseous, hot, clammy, and pallid skin, breathlessness, severe thirst, and unconsciousness. Exercise frequently, abstain from some painkillers, and steer clear of blood-thinning drugs to prevent excessive bleeding and protect your joints.
As a result, haemophilia is referred to as a Royal disease.

Option ‘D’ is correct

Note:
Hemophilia A affects about 1 in 5,000 newborn men. A severe type of haemophilia A affects about 60% of those who have it. Haemophilia is often given down in families (inherited). It is typically passed on to kids. According to the Hemophilia Federation of America, 70% of haemophilia cases have a familial history, with hereditary genes being handed from parent to kid.