From the Menstrual Period to Ovulation (the details you may not know!) When your menstrual cycle begins, your estrogen levels are low. Your hypothalamus (which is in charge of maintaining your hormone levels) sends out a message to your pituitary gland which then sends out the follicle stimulating hormone (FSH).
Medical Definition of SEASICKNESS. : motion sickness experienced on the waterâcalled also mal de mer.
Tightness (Definition) Tightness can mean different states at distinctive times. The most common is the complaint of tightness of chest, a feeling of discomfort, real or perceived, seen often in patients with asthma or panic disorder, or heart attack. Your physician will decide the cause. ...Read more.