Experience a lack of oxygen, perhaps, 14 letters
Excessive velocity, 13 letters
An increased depth and rate of breathing greater than demanded by the body needs, 16 letters
Can cause dizziness and tingling of the fingers and toes and chest pain if continued, 16 letters
An abnormal condition resulting from taking vitamins excessively, 16 letters
Can be serious for vitamins A or D or K, 16 letters
A blood disorder consisting of an increase in the volume of circulating blood, 13 letters
A blood disorder consisting of an increase in the volume of circulating blood, 12 letters