Because of the malleability of lead, these sheets can be shaped closely to awkward shapes, such as the junction of a sloping roof and a chimney, without the need for the sheet to be cut. Cuts in the sheet would create a potential leak site. Copper is also used for this purpose as it is also durable and malleable.
A number of factors increase the risk of developing grand mal seizures. Not all people with risk factors will get grand mal seizures. Risk factors for grand mal seizures include: 1  Family history of certain genetic conditions. 2  Family history of epilepsy. 3  Recent brain surgery. 4  Recent head injury. 5  Recent infection of the brain.
Low Level Of Glucose In The Body. Grand mal seizures also known as tonic-clonic seizure can also be triggered by low blood sugar level in your body. The brainâs usual activity gets altered and hence you get seizure attacks so it is necessary to be informed about its necessary medicines and precautions.