Health benefits of Black cumin ( Nigella sativa )
Black cumin is one of the very few botanicals that have shown such effectiveness (the other most notable one is oleander extract). One of black cumin's most popular and effective uses is the treatment of diseases related to the respiratory system: including asthma, bronchitis, rheumatism and cold symptoms. It is said that the major diseases of all other diseases except death are black cumin.

Source: http://www.tbyil.com/Black_Cumin.htm
Not indicating that the content you copy/paste is not your original work could be seen as plagiarism.
Some tips to share content and add value:
Repeated plagiarized posts are considered spam. Spam is discouraged by the community, and may result in action from the cheetah bot.
Creative Commons: If you are posting content under a Creative Commons license, please attribute and link according to the specific license. If you are posting content under CC0 or Public Domain please consider noting that at the end of your post.
If you are actually the original author, please do reply to let us know!
Thank You!
This post has received a 0.46 % upvote from @booster thanks to: @modhumita16.