Both caffeine and nicotine affect the body of a pregnant woman and her unborn child. Although it can tolerate caffeine during pregnancy in small quantities, large quantities are not healthy. Nicotine, or any type of consumption of snuff, he always has negative consequences for the pregnant woman and her baby. If you have problems to reduce or stop consumption of caffeine or nicotine, ask your obstetrician in the best way to go out and make sure your pregnancy is healthy.

Effects of nicotine
If you are pregnant or not, nicotine causes gum disease, cancer, heart disease and stroke even. Women who smoke may be more difficult to get pregnant, reports the March of Dimes. Smoking during pregnancy increases the risk of ectopic pregnancy. This condition occurs when the fertilized egg begins to develop in the fallopian tube instead of the uterus and the baby is not viable. You may experience vaginal bleeding and suffer additional complications associated with placenta, if you are a smoker. The placenta can pull away from the uterine wall, known as abruption. The placenta can also cover the opening of the uterus or lower are known as placenta previa. The risk of fetal death is greater for women who smoke.

Effects of caffeine
A variety of items containing caffeine, not just your morning cup of joe. Stimulants found in tea, chocolate, soda, medicine and even caffeinated drinks. Caffeine causes increased heart rate, blood pressure and sweat to place greater production. Caffeine is a diuretic, thereby decreasing the amount of fluid in the body. Caffeine may decrease the amount of iron and calcium to absorb and reduce the amount you receive from your unborn child, reports Epigee.com. Pregnant women who drink large amounts of coffee, eight or more cups a day have a 59 percent risk of spontaneous abortion. Even slightly to consume two cups of coffee per day raises the risk of spontaneous abortion. Continue Reading

When a smoker inhales cigarette smoke, nearly 25% of the nicotine contained in this reaches the brain within six seconds, two times faster than injecting heroin into a vein. The person who consumes a pack of cigarettes daily in a year receives between 50,000 and 70,000 nicotinic impacts. No other habit requires a dose as high.
Nicotine causes the heart to beat faster, too fast, close blood vessels, raises blood pressure, accelerates the coronary circulation, increases in blood free fatty acids and cholesterol.

At first, the impact of nicotine speeds up the thought (after inhalation both people and animals perform certain tasks better learning and memory), but as the smoker gets tired quickly, as promptly left his job, also the heart beats more slowly, blood pressure decreases and the mind loses its sharpness.

This drug has other contradictory effects: first exciting alters brain nerve connections, but then crashes, causing the catecholamines adrenaline and similar, then decreases. It stimulates the nerves to the muscles, but soon enough generates a form of paralysis. In small doses, nicotine causes tremors in large doses, seizures, low doses stimulate respiration, the major have the opposite effect.

Nicotine stimulates the gag reflex in both the brain and the nerves of the stomach. Has antidiuretic effect, but in the intestine initially acts as a stimulant, which explains why so many bowel regularity depends on the first cigarette smokers who smoke in the day. However, subsequent doses slow the digestive process. At first nicotine increases the production of saliva from the mouth and mucus from the bronchial tubes. If you add more doses, these effects are reversed.

Reaches the brain in 7 seconds

Nicotine can move quickly through the bloodstream. The brain develops between 7 and 10 seconds after being inhaled. The tobacco companies have discovered that by adding additives (such as ammonia) accelerates absorption.

This poisonous substance is metabolized in the liver by the group of enzymes whose function is to eliminate substances that are not synthesized by the body. Thus, it becomes to be eliminated by urine cotinine.

After 4 days of quitting is not even a drop. The half-life of nicotine range from 1 to 3 hours depending on your body.

This means that once you quit smoking it takes only 3 to 5 days for all the substance out of your body. After about 4 days there will be a drop in your blood. Will be “clean.”

When the body craves a cigarette, The effects are similar to an addictive drug.

When lower levels in the blood (about 30-60 minutes after turning the last cigarette) is when you start to experience the first signs of detoxification.

It feels very light, similar to the anxious moments of life (also called “mono”). That is when the subconscious mind usually sends the message, “I want another cigarette.” Then you smoke another cigarette and I feel relieved because again nicotine levels are high. And so the vicious circle.

Nicotine is named after Jean Nicot, the French ambassador in Lisbon, who introduced the snuff to the French court in 1560.

Is a powerful poison that is used in agriculture to fumigate greenhouses. In its natural state is a colorless and turns brown when burned, getting the smell of snuff.

The chemical formula of this alkaloid C10H14N2.

People usually smoke cigarettes because nicotine is the substance of engaging snuff. Although there are smokers who satisfy their “need” without this substance, herbal cigarettes.

The effects on the body

This colorless liquid is undoubtedly a powerful poison.

Once mixed with other toxic irritants and snuff becomes present in the cigarette at a cocktail dirty, annoying and dangerous.

The main effects on your body are two: an increase in heart rate and blood pressure.