Some critics imply or explicitly argue that vegetables and fruits are inherently all heavily concentrated sources of carbohydrates (so much so that some sources treat the words 'vegetable' and 'carbohydrate' as synonymous).  While some fruits may contain relatively high concentrations of sugar, most are largely water and not particularly calorie-dense. Thus, in absolute terms, even sweet fruits and berries do not represent a significant source of carbohydrates in their natural form, and also typically contain a good deal of fiber which attenuates the absorption of sugar in the gut.  Lastly, most of the sugar in fruit is fructose, which has a reported negligible effect on insulin levels in obese subjects. 
If a young man's low testosterone is a problem for a couple trying to get pregnant , gonadotropin injections may be an option in some cases. These are hormones that signal the body to produce more testosterone. This may increase the sperm count. Hedges also describes implantable testosterone pellets, a relatively new form of treatment in which several pellets are placed under the skin of the buttocks, where they release testosterone over the course of about three to four months. Injections and nasal gels may be other options for some men.
The dosage of many Forskolin supplements can vary considerably. As Froskolin Slim contains higher quality froskolin, containing 20 percent Forskolin extract, the typical dosage range is between 25 and 60 mg in a day. This is generally divided between two or three equal administrations. For Many users 50-60 mg is the ideal range for serious nootropic effects. It is better to take your forskolin dosage at night, since it does make some class of people tired. For the best outcome, you must be combining this supplement with 500 to 900 mg of artichoke extract per day.