In swallowing, one portion is volunatary and one part is involuntary. â¢ Buccal phase o Voluntary contraction of the tongue o Step 1 in figure â¢ Pharyngeal-esophageal phase o Involuntary o Control center in the medulla and lower pon o Step 2-5 in figure.
Considerations. Serotonin is a mood regulator that occurs naturally in the body. When serotonin levels are chemically altered, as they are with the use of diet supplements such as Phentermine, a chemical imbalance occurs that may lead to feelings of anxiety or depression.
I am on Phentermine a diet pill, I have been taking it for 4 months. I have Anxiety and I am also Bipolar which I haven't had any Anxiety for over a year now. For about a month now I have been having Anxiety attacks and Depression really bad.I fought out I shouldn't take Phentermine if I have Anxiety or Depression.'ve taken phentermine before, for several years and every time I stopped taking it, I gained the weight back, plus I inherited other issues like depression, intense hunger and depleted energy supplies. I suggest trying a more natural weight loss supplement.