Very interesting. So there is an alternative for Cannabis, and Indica is the way. Only available for medical purpose, he?
Erikmen, if you don't mind me asking (be vague if you wish) where abouts in the world are you located? I only ask as to be able to best advise on the likelyhood of decent Indica being available to you.
Well "Indica" is itself a type/variation of cannabis, it comes in both Indica and Sativa natively however nowadays strain banks cross breed the pair for hybrids and make thier own strains. To provide a brief explanation:
You will likely have had both types of weed and almost certainly a hybrid (most common form around), Indica, native to places like Afghanistan Morrocco etc has thick bushy leaves like a maple leaf and the effect on you is more body orientated than head, you get "stoned" rather than "high", more of a behind the eyeball feeling and a whole body laziness and couchlock feeling (I'm sure you have experienced this).
A Sativa has long thing serrated leaves when growing and takes significantly longer to come to flower, the effect of a Sativa is a very heady rush and a complete "high" with a heavy head buzz, possible dizziness (for me it produces anxiety, fast heart rate and occasional paranoia) etc but no real body laziness effect, (most people recreationally will use a sativa during the day and an indica at night), generally when it comes to pain relief, appetite stimulation and insomnia you would almost certainly choose an Indica strain (or an indica dominant hybrid) as this will do the job nicely.
This is where all the strain names you hear come into play, if the names are correct you can check up exactly what you are going to get, to provide an example nearly everywhere in the world now various variety's of "Cheese" are available, these TEND to lean towards the indica scale more than sativa however this isnt always the case as certain breeders cross breed for the effect they want, cheack out websites like "Nuggetry" and "Leafly" to read more about strains.
You have no idea how many people have told me simply "weed just isnt for me, whitey out every time and I hate it" and then if I am lucky enough to persuade someone to try again specifically giving them a 100% Indica plant they always have a completely different experience and generally this changes thier views, I have created many a stoner this way!
Medical isn't the only way to get it, most street dealers will have mixes of sativas and indicas or sometimes 100% of each but the problem is most of the customer base doesn't care about what they are getting therefor most dealers don't bother to learn about their product.
I've been a hardcore daily weed smoker for over 12 years now and will still whitey out (greening out, ghosty, it has various names) on a strong Sativa, shit just isn't for me but I will take heroic amounts of Indica dominant weed daily as it helps incredibly with my muscle spasms and other issues related to my MS.
The main problem nowadays is the illegality of it in most places, stops this real information being spread correctly....this is why in medical legal states there are dispensaries with trained advisors there to recommend the correct strain for your problems, there will be a huge amount of people on this board with in depth knowledge of weed also however if anyone has any questions on this particular thread please feel free to ask and I will do my best to answer, misinformation is the enemy nowadays!