If you're looking for a cannabis strain that will help take the edge off and provide a calming and relaxed feeling then you'll likely want to buy and indica strain. From a medical perspective, this strain is also popular for those looking for effective pain relief and due its sedative effects, indica strains are ideal for treating sleep disorders or insomnia. Since this type of strain contains higher levels of cannabidiol (CBD) when compared to sativa strains, it can provide several medicinal effects.