Check out our carpet cleaning rental how-to videos to learn more about how to use a carpet cleaner and cleaning your carpets the BISSELL way. You can also get helpful tips on the best ways to use our home carpet cleaning products and accompanying accessories.
In medicine, polyphagia (sometimes known as hyperphagia) is a medical sign meaning excessive hunger and abnormally large intake of solids by mouth.auses of increased appetite include: 1  Anxiety. 2  Depression. 3  Certain drugs. 4  Diabetes mellitus. 5  Hyperthyroidism. 6  Hypoglycemia.
Noun. 1. cephalalgia-pain in the head caused by dilation of cerebral arteries or muscle contractions or a reaction to drugs. head ache, headache.ache, aching-a dull persistent (usually moderately intense) pain. cluster headache, histamine headache-a painful recurring headache associated with the release of histamine from cells.oun. 1. cephalalgia-pain in the head caused by dilation of cerebral arteries or muscle contractions or a reaction to drugs. head ache, headache.