1 itchiness (pruritus). 2  Pruritus is the primary symptom of cholestasis and is thought to be due to interactions of serum bile acids with opioidergic nerves. 3  In fact, the opioid antagonist naltrexone is used to treat pruritus due to cholestasis.4  jaundice. Pruritus is the primary symptom of cholestasis and is thought to be due to interactions of serum bile acids with opioidergic nerves. 2  In fact, the opioid antagonist naltrexone is used to treat pruritus due to cholestasis. 3  jaundice.
For adults, the normal dose of oral doxycycline is 200 mg on the first day of treatment. Usually you take that as two 100-mg doses, 12 hours apart. After this initial dose, people usually take a maintenance dose of 100 mg daily for seven to 10 days.
Doxycycline. Doxycycline is a tetracycline-class antibiotic used by veterinarians to treat animal patients suffering from certain bacterial infections and microorganisms.Types of Infections Treated by Doxycycline. Doxycycline is primarily used to treat susceptible bacteria.However, it is not used for the treatment of infections caused by virus or fungi. Common conditions in which Doxycycline is prescribed include respiratory infections, urinary infections, blood-borne infections and infected wounds.oxycycline. Doxycycline is a tetracycline-class antibiotic used by veterinarians to treat animal patients suffering from certain bacterial infections and microorganisms. Types of Infections Treated by Doxycycline. Doxycycline is primarily used to treat susceptible bacteria.