The primary cause of respiratory alkalosis is hyperventilation. This rapid, deep breathing can be caused by conditions related to the lungs like pneumonia, lung disease, or asthma. More commonly, hyperventilation is associated with anxiety, fever, drug overdose, carbon monoxide poisoning, or serious infections.
By Rhonda Stewart. Lady Fern is a native perennial upright fern that can reach 2-5 feet in height. The leaves are a bright green, with a fine-textured lacy appearance, and single fronds can measure up to 1â wide and 3â in length. The frond stalks are green to purple or red in color.
Bracken fern poisoning. Bracken fern (Pteridium aquilinum) is a common form of intoxication in cattle known as enzootic bovine haematuria. Brack fern is an ornamental plant that cattle eat when normal food supplies are limited. Poisoning by this plant causes a variety of skin and circul.