Anatomy. The tongue consists of a body and root and is attached by muscles to the hyoid bone below, the mandible in front, the styloid process behind, and the palate above, and by mucous membrane to the floor of the mouth, the lateral walls of the pharynx, and the epiglottis.aste buds are present on the surfaces of many of the papillae, esp. the vallate papillae. Mucous and serous glands (lingual glands) are present; their ducts open on the surface. The lingual tonsils are lymphatic tissue on the base of the tongue.
Box Breathing Technique. Box breathing minimizes stress. Photo Credit Stockbyte/Stockbyte/Getty Images. Four-square breathing, sometimes referred to as the box breathing technique, is a simple technique that you can do at any time that you feel stressed.
Spacer for Metered-Dose Inhalers (MDIs). Â© Healthwise, Incorporated. A spacer is a chamber that can be attached to a metered-dose inhaler (MDI). The spacer chamber may have a one-way valve that allows the medicine to be held in the chamber before it is inhaled. This way you can inhale the medicine in one or many breaths, depending on your ability.