How drugs affect people depends on lots of things: the kind of drug taken; how much is taken; how often someone uses it; how quickly it gets to the brain; what other drugs, food, or substances are taken at the same time; the person's body size, shape, and chemistry; Although substances can feel good at first, they can do a lot of harm to the body and brain. Drinking alcohol, smoking or using tobacco, taking illegal drugs, even sniffing glue all damage the human body.
Introduction. Granuloma annulare is a long-lasting rash that looks like a ring of small red or skin-coloured bumps. The rash usually appears over the backs of your forearms, hands or feet. It tends to affect children and young adults, and is slightly more common in females.
A calcified granuloma is unlikely to cause mental retardation or dementia. Granuloma is like a scar you get anywhere else on the body. Such lesions press over surrounding brain tissues. They give symptoms like fits, severe headaches, sudden loss of vision etc., depending upon the affected area of the brain.ike you get a wound over the skin in any part of the body, and the wound heals slowly. A scar tissue is formed, which dries up gradually with time. A granuloma is similar to the above mentioned situation. It is a scar tissue formed in the brain.