Doctor Guide Online

Yes, hair can reveal alcohol use through EtG or EtPa markers, often across the prior 3 to 6 months. Hair testing can point to alcohol use, but the lab is not hunting for alcohol itself. It is measuring compounds your body makes after drinking. For most people, the plain answer is yes. A hair sample

Yes, a bladder infection can lead to vomiting in some cases, but diarrhea more often points to a stomach bug, medicine side effects, or an infection that has moved upward. A plain bladder infection usually stays in the lower urinary tract. The classic pattern is burning when you pee, a strong urge to go, going

Yes, fully cooked chicken is fine in pregnancy when it reaches 165°F and stays away from raw meat, pink juices, and dirty prep surfaces. Chicken can be part of a pregnancy diet. It gives you protein, iron, vitamin B12, and choline in a food many people already eat often. The catch is simple: chicken is

Yes, pollen allergies can leave your forehead, temples, cheeks, or face feeling tight when nasal swelling and blocked sinuses build up. That heavy, stuffed-up feeling in your forehead can make hay fever feel bigger than “just sneezing.” If your nose is swollen, your sinuses may not drain well. Mucus hangs around, pressure builds, and your

Yes, purple potatoes are nightshades because they are potato varieties in the same plant family as tomatoes, peppers, and eggplant. Purple potatoes may look unusual in the produce aisle, but their family tree is plain and simple. They’re true potatoes, not a separate crop, not a sweet potato, and not some odd hybrid that sits

Dogs should not have human cortisone cream unless a veterinarian says the product, dose, and lick control are safe for that dog. If your dog is itchy, red, or chewing at one patch of skin, a tube of cortisone cream sitting in the bathroom can feel like an easy fix. It rarely is. A small

Yes, dogs can get yeast overgrowth in the ears, paws, and skin folds, often causing itch, odor, redness, and greasy debris. Dogs do get yeast infections, and they’re common enough that many owners miss them at first. A dog may just seem itchy, smelly, or fussy about the ears. Then the pattern starts to repeat.

Yes. A herpes outbreak can leave some people lightheaded, though the virus itself is not the usual direct reason. Lightheadedness is not a classic herpes symptom. Most people with oral or genital herpes notice blisters, sores, burning, pain, swollen glands, fever, or body aches. Still, some people do feel faint, woozy, or a bit “off”

No, stopping short of orgasm doesn’t directly trigger a UTI, but friction, bacteria transfer, and holding urine can raise your risk. Edging gets blamed for all kinds of urinary symptoms. The simple truth is this: edging by itself is not a proven cause of a urinary tract infection. A UTI usually starts when bacteria get

No, routine hair coloring during pregnancy is usually low risk, though patch testing, ventilation, and timing still matter. Pregnancy turns ordinary beauty questions into loaded ones. Hair dye is one of the big ones, and the worry makes sense: if a color treatment sits on your scalp, can any of it reach the baby? For