Beta-blockers and thyroid function.

Beta-blockers.

Beta-blockers and asthma.

In a single-blind, randomised, crossover study in 10 asthmatic patients, the effects of approximately equipotent oral doses of 3 cardioselective beta-blockers-atenolol (100 mg), metoprolol (100 mg), and acebutolol (300 mg)-and 4 non-cardioselective beta-blockers-proranolol (100 mg), oxprenolol (100 mg), pindolol (5 mg), and timolol (10 mg) upon FEV1 were compared. All drugs, except pindolol, pr...

Ramadan fasting and thyroid function

Fasting is one of Islamic Five Pillars and it is an Islamic obligations. Even though fasting during Ramadan month is an obligatory, if this obligatory has dangerous effects on the human health, it is forbidden. In On the other hand, atypical levels of thyroid hormones can create serious problems for human body and normal range of these hormones is indicative of good thyroid function. The presen...

Beta-blockers and diabetes mellitus

Thiazides, beta blockers and lipoproteins.

Some of the more important recent studies on the effect of thiazides and beta-adrenoceptor blocking agents is conflicting, possibly because of differences in patient compliance and in lipoprotein methodology and quality assurance between studies. It is likely that in the short-term, thiazide diuretics produce an increase in plasma triglyceride and cholesterol and in LDL-cholesterol. No consiste...