Sulfuric acid can exist as a solid, liquid, or gas. Boiling it turns it into a gas, which can condense back into a liquid if not kept hot enough. Boiling it can also create a higher concentration of sulfuric acid, but it is highly dangerous and can cause serious injury or death. Gaseous sulfuric acid […]
Secondhand smoke can cause lung cancer, asthma, bronchitis, tuberculosis, and cardiovascular problems. Infants and pregnant women are at higher risk, and banning smoking from homes, cars, and workplaces is the best way to combat its effects. The effects of secondhand smoke on the lungs can be just as severe as those affecting a person who […]
Emphysema causes shortness of breath, wheezing, and coughing due to permanent changes in lung structure. Smoking and pollution are leading causes. Treatments include medication, lifestyle changes, and transplantation. Seek medical treatment for symptoms. Emphysema, a chronic lung condition, can have a variety of effects. The main effects of emphysema are shortness of breath, wheezing and […]
Tobacco companies are marketing smokeless tobacco as an alternative to smoking, but it still poses health risks. Chewing tobacco can stain teeth, cause bad breath, damage teeth and gums, and lead to leukoplakia and cancer. It also creates a physical dependence on nicotine. It’s better to never start than to try to quit. With the […]
Epilepsy side effects include seizures, muscle weakness, involuntary muscle spasms, and loss of consciousness. Grand mal attacks involve violent muscle contractions and numbness can precede an attack. Hallucinations and delusions can occur, and nocturnal epilepsy can cause seizures during sleep. Medication can help control symptoms. Common side effects of epilepsy typically include seizures that can […]
Estrogen is essential for sexual, reproductive, and brain health in females. Too little or too much estrogen can have negative effects, including weight gain, heart disease, and cancer. Low estrogen levels can lead to osteoporosis and heart disease, while high levels can increase the risk of endometrial and breast cancer. Estrogen is a group of […]
Oregano oil has been used for centuries to treat various conditions, but it can have side effects such as skin irritation, iron deficiency, and allergic reactions. Some products marketed as oregano oil may actually be thyme oil, which can be toxic and fatal if ingested. Pregnant women should avoid the oil, and undiluted use can […]
Malaria is a disease caused by Plasmodium parasites transmitted through mosquito bites. P. falciparum is the most severe and deadly form, while P. ovale, P. malariae, and P. vivax cause milder symptoms. Prevention includes mosquito control, protective clothing, bed nets, and antimalarial drugs. A vaccine is being developed, and education is crucial in fighting the […]
A special effects supervisor oversees the creation of special effects during film or TV production, including weather simulations, explosions, and makeup effects. They manage different departments and ensure the safety of the cast and crew. While CGI is becoming more common, many effects are still created on set. A special effects supervisor is responsible for […]
Acetone exposure can cause mild effects, but high levels can lead to skin and throat irritation, dizziness, and nausea. Chronic exposure can result in respiratory illness and loss of strength. Acetone is highly flammable and can cause burns. Natural production of acetone in the body clears up within 24 hours, but ingestion can cause intestinal […]
Typhoid, caused by Salmonella bacteria, can cause kidney failure, internal bleeding, and inflammation of the intestines. It is highly contagious and spread through fecal matter, affecting the spleen, lymph nodes, liver, and gallbladder. Symptoms include high fever, fatigue, skin rashes, headaches, and abdominal pains. Treatment includes antibiotics, rest, and fluid replacement, and prevention includes vaccination, […]
Aneurysms can cause no symptoms if small, but can lead to seizures, strokes, internal bleeding, vision changes, and death if they rupture. Cerebral aneurysms can cause headaches, vision changes, and strokes. Abdominal aneurysms can cause pain and swelling. Surgery may be required to remove or kill the aneurysm, and rehabilitation may be necessary for long-term […]
Concussions are common head injuries that can cause mild to severe side effects, including nausea, dizziness, memory loss, and brain damage. Seeking medical attention is recommended for severe symptoms, and postconcussive syndrome can cause headaches, dizziness, and difficulty concentrating. Multiple concussions can lead to long-term neurological damage and psychological conditions. A concussion is a brain […]
Vitamin D overdose can cause kidney problems, while a deficiency can lead to bone disease. Recommended daily intake varies by age, with toxic levels causing hypercalcemia and kidney problems. Medications can also interact with vitamin D, causing negative side effects. There are generally few or no side effects of vitamin D as long as the […]
Nicotine can cause changes in heart rate, breathing, sleep patterns, and vision. It can also increase the risk of heart disease and cause cold-like symptoms and digestive upset. Nicotine replacement therapy should be used with caution, especially for those with heart disease. Quitting tobacco use is recommended for better health. Some common side effects of […]
Chlamydia is a common sexually transmitted disease caused by the bacterium Chlamydia trachomatis. Symptoms range from mild pain to unusual discharge. Long-term effects can include severe inflammation of the reproductive system. It can be prevented by abstaining from sex or using condoms. It can be treated with antibiotics if caught early. Chlamydia is a common […]
Radon gas exposure can cause lung cancer, emphysema, pulmonary fibrosis, chronic interstitial pneumonia, and birth defects. It is highly radioactive and has no color, odor, or taste. Radon is the second leading cause of lung cancer in the US, causing approximately 20,000 deaths per year. Screening test kits are available to check radon levels in […]
Eating disorders can cause mental problems and vice versa. The psychological effects of eating disorders include distorted self-image, decreased self-esteem, depression, and anxiety. The causes of eating disorders are not fully understood, but the three most common forms are bulimia nervosa, anorexia nervosa, and binge eating. The relationship between irregular eating habits and psychological problems […]
Cortisol is produced in the adrenal gland to help the body deal with stress. High levels can lead to weight gain, weak immune system, and Cushing’s syndrome. Diagnosis is done through a test and treatment involves managing stress levels. Cortisol is a substance produced in the adrenal gland that is released to help the body […]
Refrigerating citrus fruits can extend their shelf life, but may result in less juicy fruit and the risk of mold. It’s important to store them properly, in a mesh bag and not in an airtight container, and to let them warm to room temperature before juicing. While people don’t need to refrigerate citrus fruits, doing […]
