I take metformin 1000 mg twice a day i checked my sugar is is 305 should i take an extra metformin

That is viewed as out of control. My blood sugar got to the same reading and the doc put me on Metformin.

We can't say here that's what you need, so see your doctor, who will possibly order a HbA1c test, which is a sort of 3 month average.

fixya site is not a pill identifying site
take it to a chemist /pharmacists

A deciliter is about 3 1/3 ounces. ... For someone without diabetes, a fasting blood sugar on awakening should be under 100 mg/dl. Before-meal normalsugars are 70-99 mg/dl. "Postprandial" sugars taken two hours after meals should be less than 140 mg/dl.

They vary throughout the day. For someone without diabetes, a fasting blood sugar on awakening should be under 100 mg/dl. Before-meal normal sugars are 70-99 mg/dl. "Postprandial" sugars taken two hours after meals should be less than 140 mg/dl. What Is Normal Blood Sugar Level Diabetes Self Management

120 ~ 150

Presumably Emergen-C has some benefits, but if you are asking just about the effect of carbonation, just Google carbonated beverage effect on health. Note that the presence of sugar may also complicate the effects.

I’m happy to help further over the phone at https://www.6ya.com/expert/donald_f2ed37026a3ac881

Milligram is a unit of mass (or weight), milliliter is a unit of volume.

One milliliter of water weights 1000 milligrams. One milliliter of gold weighs nearly 20,000 milligrams. For cough syrup, just pretend it's water and use the 1000 number.

there are many different types of rice. here is a general idea of what rice consists of....
Nutritional value per 100 g (3.5 oz) Energy 1,527 kJ (365 kcal) Carbohydrates 80 g Sugars 0.12 g Dietary fiber 1.3 g Fat 0.66 g Protein 7.13 g Vitamins Thiamine (B1) (6%)
0.0701 mg Riboflavin (B2) (1%)
0.0149 mg Niacin (B3) (11%)
1.62 mg Pantothenic acid (B5) (20%)
1.014 mg Vitamin B6 (13%)
0.164 mg Trace metals Calcium (3%)
28 mg Iron (6%)
0.80 mg Magnesium (7%)
25 mg Manganese (52%)
1.088 mg Phosphorus (16%)
115 mg Potassium (2%)
115 mg Zinc (11%)
1.09 mg Other constituents Water 11.61 g

The recommended amount of calcium per day depends on the age of the person. For example, teenagers (14-18 years old) should consume about 1300 mg of calcium, while adults (19-50) should consume about 1000 mg per day. It is recommended to take a dose of 500 mg each time, not more.