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2024年2月12日 · Blue light triggers your eyes to react, especially the lens, retina, and cornea. Some research shows a link between eye damage and short-wave blue light with wavelengths between 415 and 455 ...
2024年2月20日 · Snoring Causes. Snoring happens when the flow of air through your mouth and nose is blocked. Several things can interfere with air flow, including: Blocked nasal airways. Some people snore only ...
2023年7月2日 · This technique uses a long, deep breath. As you breathe, you can visualize your breath filling up your body. Your belly and chest should both expand when you inhale. When you exhale, your chest ...
2023年11月4日 · Fatigue and loss of appetite. Fever, sweating, and chills. Nausea, vomiting, and diarrhea. Shortness of breath. Along with these symptoms, older adults and people with weak immune systems might be ...
2023年7月2日 · Here are ways to try to achieve a hands-free orgasm: Humping and grinding. People with a vulva or a penis can grind or hump to pleasure themselves. You can use blankets, pillows, or couch cushions ...
2023年9月1日 · But sometimes color blindness is not because of your genes, but rather because of: Physical or chemical damage to the eye. Damage the optic nerve. Damage to parts of the brain that process color ...
2022年2月22日 · Doctors aren't always sure what causes an ectopic beat, but some things can trigger it, such as: High blood pressure. Lung disease. Some medications, including decongestants and antihistamines ...
