Confused?: Co2 is dissolved in the blood. It is related to the ph of the blood. The higher the co2, the lower the ph and visa versa. When the co2 goes up, one breaths more rapidly to blow off the co2. The co2 in the blood comes from the metabolism of cellular mechanisms and is exchanged for oxygen in the lungs.
It is meant to replace a hormone that is usually made by your thyroid gland. Generally, thyroid replacement treatment is to be taken for life. Thyroid hormones, including SYNTHROID, should not be used either alone or in combination with other drugs for the treatment of obesity or weight loss. In patients with normal thyroid levels, doses of SYNTHROID used daily for hormone replacement are not helpful for weight loss. Larger doses may result in serious or even life-threatening events, especially when used in combination with certain other drugs used to reduce appetite.
People with hypothyroidism who take thyroid hormone medicine usually notice: 1  Improved energy level. 2  Gradual weight loss (in people with severe hypothyroidism at the time of diagnosis). 3  Improved mood and mental function (thinking, memory).4  Improved pumping action of the heart and improved digestive tract function.eople with hypothyroidism who take thyroid hormone medicine usually notice: 1  Improved energy level. 2  Gradual weight loss (in people with severe hypothyroidism at the time of diagnosis). 3  Improved mood and mental function (thinking, memory). 4  Improved pumping action of the heart and improved digestive tract function.