Nicotine and Qvar drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Nicotine (nicotine) and Qvar (beclomethasone dipropionate). Common drug interactions include fatigue among females and asthenia among males.

The phase IV clinical study analyzes what interactions people have when they take Nicotine and Qvar. It is created by eHealthMe based on reports of 45 people who take the same drugs from the FDA, and is updated regularly.

What is Nicotine?

Nicotine has active ingredients of nicotine. It is often used in quit smoking. eHealthMe is studying from 20,443 Nicotine users. Check the latest studies of Nicotine.

What is Qvar?

Qvar has active ingredients of beclomethasone dipropionate. It is often used in asthma. eHealthMe is studying from 17,355 Qvar users. Check the latest studies of Qvar.

On Jul, 13, 2026

45 people who take Nicotine and Qvar together, and have interactions are studied.

What are the common drug interactions of Nicotine and Qvar, by gender? *:

female:

Fatigue (feeling of tiredness)
Formication (a sensation that exactly resembles that of small insects crawling on (or under) the skin)
Haemorrhagic stroke (stroke caused by the rupture of a blood vessel in the brain)
Hypertension (high blood pressure)
Infusion site extravasation (flow of (blood or lymph) from infusion site)
Malaise (a feeling of general discomfort or uneasiness)
Muscle spasms (muscle contraction)
Nephrogenic anaemia (anaemia due to kidney disease)
Nicotine dependence
Oxygen saturation decreased

male:

Asthenia (weakness)
Chronic obstructive pulmonary disease (a progressive disease that makes it hard to breathe)
Abdominal discomfort
Chest pain
Heart rate increased
Nightmare (unpleasant dream)
Overdose
Pain
Abasia (inability to walk)
Abnormal sleep-related event

What are the common drug interactions of Nicotine and Qvar, by age (0-1 to 60+)? *:

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

Asthenia (weakness)
Cardiac failure
Cardiac failure congestive
Cardiomyopathy (weakening of the heart muscle)
Graft versus host disease (the donated bone marrow or stem cells view the recipient's body as foreign, and the donated cells/bone marrow attack the body)
Haematocrit decreased
Haemoglobin decreased
Hypersomnia (excessive daytime sleepiness (eds))
Pericarditis constrictive (inflammation of the pericardium-constrictive)
Pneumonia

30-39:

Abnormal sleep-related event
Chronic kidney disease
Drug ineffective
Nephrogenic anaemia (anaemia due to kidney disease)
Renal failure (kidney dysfunction)
Sleep apnoea syndrome (a sleep-related disorder in which the effort to breathe is diminished or absent)
Sleep-related eating disorder (abnormal eating patterns during the night)
Somnambulism (sleep walking)

40-49:

Abscess limb (limb infection)
Anhedonia (inability to experience pleasure from activities usually found enjoyable)
Cellulitis (infection under the skin)
Emotional distress
Foot fracture
Osteoporosis (bones weak and more likely to break)
Pain
Tibia fracture (fracture of lower leg bone)

50-59:

Abnormal dreams
Arthralgia (joint pain)
Chronic kidney disease
Haemorrhagic stroke (stroke caused by the rupture of a blood vessel in the brain)
Headache (pain in head)
Hyperhidrosis (abnormally increased sweating)
Muscle spasms (muscle contraction)
Myalgia (muscle pain)
Pyrexia (fever)
Renal failure (kidney dysfunction)

60+:

Diarrhoea
Lower gastrointestinal haemorrhage (bleeding in the large intestine, rectum, or anus is called lower gi bleeding)
Chronic obstructive pulmonary disease (a progressive disease that makes it hard to breathe)
Hypoxia (low oxygen in tissues)
Lethargy (tiredness)
Myasthenia gravis (a chronic condition that causes muscles to tire and weaken easily)
Polyp
Somnolence (a state of near-sleep, a strong desire for sleep)
Cough
Oral intake reduced

What are the existing conditions these people have? *

Pain: 6 people, 13.33%
Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 5 people, 11.11%
Lung Cancer - Non-Small Cell (lung cancer): 5 people, 11.11%
Hiv Infection: 5 people, 11.11%
High Blood Cholesterol: 5 people, 11.11%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 5 people, 11.11%
Fibromyalgia (a long-term condition which causes pain all over the body): 5 people, 11.11%
Cataplexy (loss of muscle tone accompanied by full conscious awareness): 5 people, 11.11%
Transitional Cell Carcinoma (cancer tumour inner most layer of urinary system): 4 people, 8.89%
Stress And Anxiety: 3 people, 6.67%

* Approximation only. Some reports may have incomplete information.

Do you take Nicotine and Qvar?

- Personalize this study to your gender, age, symptoms and drugs
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously