Latest questions on Doctor Says - Page 8

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Doctor Says
Recent Questions

Recent Questions

Why does my scalp smell?

Scalp odor is often linked to oil, sweat, and microbial buildup, which helps explain why does my scalp smell even after washing. This overview covers common causes like dandruff, infections, and excess sebum, plus when to seek medical care.

Headache

Why is my scalp tender in one spot?

Scalp tenderness in one area can be linked to irritation, tight hairstyles, infections, nerve sensitivity, or inflammatory hair loss. Learn why is my scalp tender in one spot, possible warning signs, and when medical evaluation is needed.

Symptoms

Why do my toes cramp and get stuck?

Toe cramps that cause your toes to curl or lock in place are often due to sudden muscle contractions and nerve signal changes. Learn why do my toes cramp and get stuck, common triggers like fatigue or neuropathy, and when medical evaluation may be needed.

Symptoms

Why do my tears burn my eyes?

Burning tears are often linked to dry eye, inflammation, or nerve sensitivity. Learn why do my tears burn my eyes, how tear imbalance and eye surface irritation cause stinging, and when symptoms may signal conditions like Sjögren or neuropathic eye pain.

Women's Health

When do boobs stop growing?

When do boobs stop growing? Breasts finish growing around age 15, but may keep developing until 18 or 19 based on when puberty starts, plus genetic and hormonal factors. Puberty often begins at 8–13, and breast development can take up to 6 years; size can still shift with weight, cycle hormones, or pregnancy.

Women's Health

Do you need a Pap smear if not sexually active?

Do you need a pap smear if not sexually active? Screening depends mainly on age and medical history. This overview explains why Pap smears are recommended starting at 21 in the U.S., how the test can be done without breaking the hymen, and when to consult a women’s health provider.

Symptoms

How do I cure dry eyes permanently?

Dry eye disease is usually chronic, so a permanent cure is uncommon and treatment focuses on long-term control. Learn why dry eyes happen, which therapies can relieve symptoms, and when prescription drops or specialist care may be needed.

Sinusitis

How can I relieve sinus pressure?

Sinus pressure can improve with simple steps that reduce swelling and help mucus drain. Learn how to relieve sinus pressure using saline rinses, humid air, and steroid nasal sprays, and when to seek medical care for longer-lasting or severe symptoms.

Nutritional Supplements

Does creatine help you lose weight?

Does creatine help you lose weight? Creatine does not promote fat loss but can increase strength and muscle mass when combined with exercise. It may cause slight weight gain due to water retention. Healthy weight loss requires a reduced-calorie diet and regular physical activity.

Food

Does cabbage have fiber?

Does cabbage have fiber? Cabbage contains about 1.5 to 2 grams of fiber per cup, helping support digestion and bowel health. Learn how green and red cabbage compare and how adding cabbage to meals can boost daily fiber intake.

Healthy Pregnancy

When does a fetus have a heartbeat?

When does a fetus have a heartbeat? Cardiac activity is usually detected at 5 to 6 weeks with transvaginal ultrasound or 7 to 8 weeks with abdominal ultrasound. Early scans also assess fetal development and confirm pregnancy viability.

Nutrition

Are microwaves bad for you?

Microwave ovens are generally safe for health when used correctly. This guide explains how non-ionizing radiation heats food without damaging DNA, why microwave cooking may preserve more nutrients than boiling, and the importance of avoiding BPA in plastics to prevent chemical leaching.

Symptoms

Why do mosquito bites itch?

Sternum pain can stem from various causes, including anxiety, costochondritis, intense exercise, or a fracture. It may also signal serious issues like a heart attack, xiphoid process syndrome, or GERD. Understanding these symptoms helps determine when to seek urgent medical care.

Men's Health

Why do men have nipples?

Men have nipples because mammary buds form in the embryo before sex is determined. These structures remain as vestigial remnants since hormonal changes later in development do not eliminate them. Learn why do men have nipples and how this tissue remains hormonally responsive.

Symptoms

What causes stomach rumbling and gas?

Stomach rumbling and gas are often normal signs of intestinal movement. Excessive noises may be linked to IBS, food intolerance, gastroenteritis, side effects from laxatives or antibiotics, inflammatory bowel disease, or rarely intestinal obstruction, with bloating, nausea, vomiting, diarrhea or constipation.

Medications

Can you mix Wellbutrin and alcohol?

Wellbutrin and alcohol can be risky together. Bupropion may intensify alcohol’s effects, impair coordination, and raise the risk of sedation or seizures. Alcohol may also reduce antidepressant effects. With chronic alcohol use, stopping suddenly can trigger withdrawal and seizures; tapering should be supervised.

First Aid

How should I position a baby for back-blows when choking?

Knowing the correct position to hold an infant during back blows is essential for safe choking first aid. The baby should be placed face down along your forearm with the head lower than the body, supporting the jaw, and firm back blows delivered to help clear an airway blockage.

Medications

Does trazodone cause weight gain?

Weight changes can happen with some antidepressants, and many people wonder does trazodone cause weight gain. This overview explains possible appetite changes, other causes of weight gain, and when to talk to a doctor about adjusting treatment.

Tests

What are symptoms of high liver enzymes?

A high GGT level, which is a type of liver enzyme, often does not cause noticeable symptoms or specific complaints. It can be elevated due to alcohol use or as a side effect of certain medications, such as phenobarbital or phenytoin.

Medications

Does Seroquel cause weight gain?

Does Seroquel cause weight gain? Weight gain is a very common side effect of quetiapine (Seroquel), often linked to increased appetite and fluid retention. Also common: dry mouth, dizziness, and drowsiness. A balanced diet and regular exercise may help; discuss concerns with a psychiatrist or prescribing clinician.