Thanks for your query on ATD.
It appears that your bf has got scabies. All the sites that you have mentioned are the commonest sites for scabies lesions. Kindly use permethrin 5% cream apply all over body below the neck after consulting your Dermatologist. Leave it overnight and take a shower the next morning. You can use tab Zyrtec once a day for itching.
Hope this helps.
These Q&A’s are for educational purposes and should not be relied upon as a substitute for medical advice you may receive from your physician. If you have a medical emergency, please call 911. These answers do not constitute or initiate a patient/doctor relationship.