Alcohol Drinking alcohol can in some cases lead to dizziness and a feeling of slight blurring as well as erectile strengthening drugs such as Kamagra. A combination of these two substances can lead to dizziness and even fainting. Also, this combination can lead to headaches or migraines, especially for those who suffer from headaches often. Additional preparations for improving sexual function Kamagra does not need any further reinforcement. This is a complete solution for improving sexual function. Consumption of Kamagra together with other drugs or even natural preparations to improve potency - in most cases this combination causes increased effect and significant side effects. Particular attention should be paid to products that affect blood circulation. Their consumption together with Kamagra gel increases the risk of developing a prolonged and painful erection that requires medical attention.   Grapefruit juice and pomegranate juice Grapefruit juice and pomegranate juice - together with Kamagra they can cause severe and sometimes even dangerous side effects, including headaches, indigestion, flushing, visual disturbances and heart rhythm disturbance. These juices raise the level of the drug in the blood so it is advisable to avoid them as long as you are under the influence of kamagra. In addition - in most cases, Kamagra starts working after 10 minutes to half an hour, but if you consume the product with grapefruit juice, it will work late, which increases the risk of severe side effects (and of course disappointment).   Herbs that affect the heart Fenugreek, Wormwood, Devil's Claw, Hawthorn, White Mistletoe, Shepherd's Satchel, Lion's Tail and Purple Thimble (Digitalis) Because erection enhancing drugs increase the risk of cardiovascular side effects, the combination with the above herbs can be dangerous and therefore it is not recommended to consume herbal supplements that will increase the risk of these problems.