what happens when you have too much nicotine in your body?
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The initial symptoms are mainly due to stimulatory effects and include nausea and vomiting, excessive salivation, abdominal pain, pallor, sweating, hypertension, tachycardia, ataxia, tremor, headache, dizziness, muscle fasciculations, and seizures.
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Smoke. Smoking cigarettes affects the entire body, not only the lungs and respiratory tract. 3﻿ When smoke is inhaled into the body, it also enters the stomach and intestines. Tobacco is a known irritant to the digestive tract that can cause bloating, cramping, gas, and stomach rumbling.
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There are a number of symptoms you want to watch for if you are worried about a possible nicotine overdose. Within the first 15 minutes to an hour of being exposed, symptoms would create a stimulating effect such as: Nausea or vomiting.
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The nicotine in cigarette smoke is a big part of the problem. It raises your blood pressure and heart rate, narrows your arteries and hardens their walls, and makes your blood more likely to clot. It stresses your heart and sets you up for a heart attack or stroke.
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IMMEDIATE EFFECTS AND TOXICITY Nicotine on direct application in humans causes irritation and burning sensation in the mouth and throat, increased salivation, nausea, abdominal pain, vomiting and diarrhea. [17] Gastrointestinal effects are less severe but can occur even after cutaneous and respiratory exposure.
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If you smoke 20 cigarettes a day, you are six times more likely to have a stroke compared to a non- smoker. Tobacco smoke has many different effects on the body including thickening the blood, increasing the risk of blood clots and narrowing the arteries, as well as restricting oxygen in the blood.
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Possible side effects of the nicotine patch include: Sleep problems or unusual dreams. Headache. Nausea.
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Using nicotine lozenges can also cause serious side effects that require a visit to your doctor, including: persistent throat irritation that gets increasingly worse. heart palpitations or irregular heartbeat (arrhythmia) issues with your teeth, gums, or other tissues in your mouth (like sores)
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Signs of a severe nicotine allergy difficulty breathing. swelling of your face, lips, tongue, or throat. hives.
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Smoking tobacco damages your heart and blood vessels (cardiovascular system), increasing your risk of heart disease and stroke. It's a major cause of coronary heart disease, which can lead to a heart attack. Smoking causes high blood pressure, lowers your ability to exercise, and makes your blood more likely to clot.
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Dogs of any weight that ingest multiple e-cigarette cartridges are at risk for severe poisoning and even death. In addition to the toxicity of nicotine, the actual e-cigarette casing can result in oral injury when chewed, and can cause gastrointestinal upset with the risk of a foreign body obstruction.
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When you stop smoking, nicotine is no longer triggering adrenaline to constrict blood flow. In the absence of inhaled carbon monoxide, there is more oxygen in the blood. Some think could cause dizziness for the newly quit ex-smoker.
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Nicotine addiction is very real, and quitting can be a difficult and frustrating process. It can lead to nicotine withdrawal, which can include unpleasant emotional and physical symptoms. Some people may need to use nicotine replacement therapy (NCT) — such as gum, patches, or inhalers — to kick their habit for good.
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Nicotine causes blood vessels to shrink and narrow, reducing blood flow and starving skin of oxygen and the nutrients it needs to remain healthy and supple. Reduced blood flow and exposure to tar and nicotine can also cause the melanin in your lips and gums to darken, leading to uneven pigmentation.
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Nicotine causes your blood vessels to constrict or narrow, which limits the amount of blood that flows to your organs. Over time, the constant constriction results in blood vessels that are stiff and less elastic. Constricted blood vessels decrease the amount of oxygen and nutrients your cells receive.
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Dogs are often tempted by the smell of the liquid nicotine in e-cigarettes. Symptoms generally appear very quickly after ingestion and can include sickness, diarrhoea, agitation, heavy panting and a rise in heart rate. Large doses can result in seizures, comas, cardiac arrest and even death.
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Nicotine Withdrawal Symptoms When you quit vaping, your body and brain must get used to going without nicotine. This is called nicotine withdrawal. The side effects of nicotine withdrawal can be uncomfortable and can trigger cravings for nicotine.