Doctor insights on:
What Causes A Cold
Many things: possible that you the infection didn't go away and that your immune system is suppressed ...Read more
Cold sore: Cold sore is caused by virus called Herpes simplex . Most common way to catch it through kiss. It can present as tingling followed by blister formation which can last for few days. It is very infectious . usually blister leads to scab which disappears over few weeks but virus can lay dormant in nerve and can get activated at later stage . http://patient.info/health/cold-sores-leaflet ...Read moreSee 2 more doctor answers
Not sure.: Reasons for feeling cold: hypothyroidism, anemia (esp. W low iron or vitamin b 12 deficiency), anorexia (fasting or low body weight), chronic illnesses, chronic pain, hypoglycemia, hypothermia (low body temperature), raynaud's disease, being in cold environment, cold intolerance, anxiety or panic, cardiac or nervous system diseases, some meds as well as both viral ; bacterial infections. ...Read more
The past 4-5 months I've got the cold like 5-6 times , I have no allergy(I follow a healthy diet,good hygiene)what causes repetitive colds?
Hand washing: Make sure that you wash your hands and/or use hand sanitizer when your use the restroom and after contact with individuals that are sick (even with minor illnesses) ...Read more
What causes this cold sensation on my legs? I cant sleep because if these? What foods needs to be rich with vit b12?
Get it worked up: Don't simply conclude you are B12 deficient, or for that matter self-diagnose with "pop" or semi-informed claims. Most disease isn't nutritional. Cold sensations are less likely to be due to neuropathies than to vascular problems, but both need to be considered. If it's interfering with sleep and warm blankets don't help, make an appointment to be seen. If neglected, worse things may well happen. ...Read more
Col head: You are cold headeaded From the symptoms you describe, it sounds that it could be a circulatory disturbance (due to compression of blood vessels) or a nerve pinched. This may occurs due to any clots in blood vessels, excessive alcohol use or diabetes. I would suggest evaluating all the possibilities with the help of a doctor first. Further referral to a neurologist will surely help you. ...Read moreSee 1 more doctor answer
A virus is required: To 'catch' a cold. Cold, dry air ^’s nasal mucus production & viscosity. Mucus is part of our body’s defense mechanism. It traps viruses & other particles. When the mucus is thick (sluggish) it makes removing viruses more difficult. Another function of the nose is to warm cold air before it moves to the lungs. Capillaries in the nose dilate to bring warm blood to the nares. As these tissues fill. ...Read more
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