Leaf spot is a very common disease that affects irises in our area. It can affect bulbous and rhizomatatous types of irises, but is most often a problem on bearded irises. Leaf spot is caused by the fungus Mycosphaerella macrospora, which was formerly known as Didymellina macrospora.
A few cups of coffee throughout the day can make a real difference. Some studies have found that caffeine can boost concentration for people with ADHD. Since itâs a stimulant drug, it mimics some of the effects of stronger stimulants used to treat ADHD, such as amphetamine medications.However, caffeine alone is less effective than prescription medications.educed Blood Flow to the Brain. Caffeine is also a vasoconstrictor. That means it makes blood vessels smaller and reduces blood flow. This reduced blood flow is why caffeine helps headaches. Amphetamine medications used to treat ADHD also make blood vessels smaller.
It does the same with Asperger's. You should limit your caffeine intake to the times you absolutely need a boost rather than have it regularly. Ritalin and Adderall are different kinds of stimulants than caffeine and that's why they work better for ADHD. Adderall too is prescribed if you have both Asperger's and ADHD.t does the same with Asperger's. You should limit your caffeine intake to the times you absolutely need a boost rather than have it regularly. Ritalin and Adderall are different kinds of stimulants than caffeine and that's why they work better for ADHD. Adderall too is prescribed if you have both Asperger's and ADHD.